API Reference

Async

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Queue event for async ingest (Beta)

POST/v1/async/events

Beta. Queue backend events for asynchronous ingestion. This endpoint accepts the same request body as POST /v1/events, writes one SQS message per event, and returns after the events are queued. SafetyKit later processes the queued events through the standard event ingestion path.

Body ParametersJSONExpand Collapse

body: object { event_name, target_user_id, timestamp, 8 more } or object { content, event_name, timestamp, 7 more } or object { content, event_name, product, 8 more } or 5 more

Backend event or ordered batch of events to send to SafetyKit. Send events from your server after an action has happened in your product. Do not send these events directly from a browser or mobile client.

One of the following:

UserContactEventRequest object { event_name, target_user_id, timestamp, 8 more }

A user contacts, transacts with, or otherwise interacts with another user.

event_name: string

Stable, low-cardinality product action name. Use snake_case and put dynamic values in typed fields, content, resources_used, or metadata.

target_user_id: string

Your stable canonical identifier for the other user in a user-to-user interaction.

minLength1

timestamp: string

The time the event occurred in your system, as an ISO 8601 datetime string.

formatdate-time

type: "user_contact"

user_id: string

Your stable canonical identifier for the user or account.

minLength1

client_info: optional object { ip }

Client context observed by your backend for the user action that triggered the event.

ip: optional string

IP address observed by your backend for the client that triggered the event.

minLength1

content: optional array of object { text, type, key } or object { source, type, key }

User-authored or user-uploaded content parts. Use this for message bodies, bios, listing text, image URLs, and similar content SafetyKit should compare or analyze.

One of the following:

EventTextContent object { text, type, key }

User-authored text content associated with an event.

text: string

User-authored text SafetyKit should compare or analyze.

type: "text"

Text content part.

key: optional string

Stable field key for this content part.

EventImageContent object { source, type, key }

User-uploaded image content associated with an event.

source: object { type, url }

Image source information.

type: "url"

URL image source.

url: string

URL of the image SafetyKit should compare or analyze.

formaturi

type: "image"

Image content part.

key: optional string

Stable field key for this content part.

content_id: optional string

Your stable identifier for the content involved in this event, such as a message, listing, page, post, profile, or uploaded media item.

minLength1

maxLength512

idempotency_key: optional string

Optional caller-provided key used to make retries of this individual event idempotent. Reuse the same key only for retries of the same logical event.

minLength1

maxLength255

metadata: optional map[string or number or boolean or array of string or number or boolean]

Non-PII product context for filtering, segmentation, and debugging. Values may be strings, numbers, booleans, or arrays of those scalar values.

One of the following:

string

number

boolean

array of string or number or boolean

One of the following:

string

number

boolean

resources_used: optional array of object { namespace, type, value } or object { type, value }

Reusable resources observed during the event. Use this for emails, phone numbers, names, addresses, social handles, URLs, payment identifiers, caller-defined ids, or similar identifiers.

One of the following:

EntityIDResource object { namespace, type, value }

Caller-defined stable entity identifier resource. This is equivalent to an id resource value of urlEncode(namespace) + ’/’ + urlEncode(value).

namespace: string

Caller-defined namespace for the identifier. SafetyKit stores this with value as urlEncode(namespace) + ’/’ + urlEncode(value).

minLength1

type: "id"

Caller-defined entity identifier resource.

value: string

Identifier value within namespace. SafetyKit stores a normalized hash of the encoded namespace/value pair, not the raw value.

minLength1

object { type, value }

Real-world or account resource used during the event, such as an email, phone number, address, URL, social handle, or payment identifier.

type: string

Resource family, such as email, phone, name, address, url, social handles, payment identifiers, or another stable snake_case identifier. Use the entity ID resource shape when the value belongs to a caller-defined namespace.

value: string

Resource value used during the event. SafetyKit stores a normalized hash of this value, not the raw value. When type is url, this must be a valid URL.

minLength1

ContentUploadedEventRequest object { content, event_name, timestamp, 7 more }

A user posts, uploads, publishes, edits, or replaces content.

content: array of object { text, type, key } or object { source, type, key }

User-authored or user-uploaded content parts. Use this for message bodies, bios, listing text, image URLs, and similar content SafetyKit should compare or analyze.

One of the following:

EventTextContent object { text, type, key }

User-authored text content associated with an event.

text: string

User-authored text SafetyKit should compare or analyze.

type: "text"

Text content part.

key: optional string

Stable field key for this content part.

EventImageContent object { source, type, key }

User-uploaded image content associated with an event.

source: object { type, url }

Image source information.

type: "url"

URL image source.

url: string

URL of the image SafetyKit should compare or analyze.

formaturi

type: "image"

Image content part.

key: optional string

Stable field key for this content part.

event_name: string

Stable, low-cardinality product action name. Use snake_case and put dynamic values in typed fields, content, resources_used, or metadata.

timestamp: string

The time the event occurred in your system, as an ISO 8601 datetime string.

formatdate-time

type: "content_uploaded"

user_id: string

Your stable canonical identifier for the user or account.

minLength1

client_info: optional object { ip }

Client context observed by your backend for the user action that triggered the event.

ip: optional string

IP address observed by your backend for the client that triggered the event.

minLength1

content_id: optional string

Your stable identifier for the content involved in this event, such as a message, listing, page, post, profile, or uploaded media item.

minLength1

maxLength512

idempotency_key: optional string

Optional caller-provided key used to make retries of this individual event idempotent. Reuse the same key only for retries of the same logical event.

minLength1

maxLength255

metadata: optional map[string or number or boolean or array of string or number or boolean]

Non-PII product context for filtering, segmentation, and debugging. Values may be strings, numbers, booleans, or arrays of those scalar values.

One of the following:

string

number

boolean

array of string or number or boolean

One of the following:

string

number

boolean

resources_used: optional array of object { namespace, type, value } or object { type, value }

Reusable resources observed during the event. Use this for emails, phone numbers, names, addresses, social handles, URLs, payment identifiers, caller-defined ids, or similar identifiers.

One of the following:

EntityIDResource object { namespace, type, value }

Caller-defined stable entity identifier resource. This is equivalent to an id resource value of urlEncode(namespace) + ’/’ + urlEncode(value).

namespace: string

Caller-defined namespace for the identifier. SafetyKit stores this with value as urlEncode(namespace) + ’/’ + urlEncode(value).

minLength1

type: "id"

Caller-defined entity identifier resource.

value: string

Identifier value within namespace. SafetyKit stores a normalized hash of the encoded namespace/value pair, not the raw value.

minLength1

object { type, value }

Real-world or account resource used during the event, such as an email, phone number, address, URL, social handle, or payment identifier.

type: string

Resource family, such as email, phone, name, address, url, social handles, payment identifiers, or another stable snake_case identifier. Use the entity ID resource shape when the value belongs to a caller-defined namespace.

value: string

Resource value used during the event. SafetyKit stores a normalized hash of this value, not the raw value. When type is url, this must be a valid URL.

minLength1

ProductChangedEventRequest object { content, event_name, product, 8 more }

A product listing is created, updated, or has a discount added.

content: array of object { text, type, key } or object { source, type, key }

User-authored or user-uploaded content parts. Use this for message bodies, bios, listing text, image URLs, and similar content SafetyKit should compare or analyze.

One of the following:

EventTextContent object { text, type, key }

User-authored text content associated with an event.

text: string

User-authored text SafetyKit should compare or analyze.

type: "text"

Text content part.

key: optional string

Stable field key for this content part.

EventImageContent object { source, type, key }

User-uploaded image content associated with an event.

source: object { type, url }

Image source information.

type: "url"

URL image source.

url: string

URL of the image SafetyKit should compare or analyze.

formaturi

type: "image"

Image content part.

key: optional string

Stable field key for this content part.

event_name: "product_created" or "product_updated"

Product action that triggered this event.

One of the following:

"product_created"

"product_updated"

product: object { price, discounted_price, shipping_info }

Commerce details for the product involved in this event.

price: object { amount, currency }

Current listed price of the product.

amount: string

Price amount as a decimal string.

minLength1

currency: string

ISO 4217 currency code.

minLength1

discounted_price: optional object { amount, currency }

Discounted price of the product, when a discount applies.

amount: string

Price amount as a decimal string.

minLength1

currency: string

ISO 4217 currency code.

minLength1

shipping_info: optional object { ships_from, ships_to }

Shipping details for the product.

ships_from: string

Location the product ships from.

minLength1

ships_to: array of string

Locations the product ships to.

timestamp: string

The time the event occurred in your system, as an ISO 8601 datetime string.

formatdate-time

type: "product_changed"

user_id: string

Your stable canonical identifier for the user or account.

minLength1

client_info: optional object { ip }

Client context observed by your backend for the user action that triggered the event.

ip: optional string

IP address observed by your backend for the client that triggered the event.

minLength1

content_id: optional string

Your stable identifier for the content involved in this event, such as a message, listing, page, post, profile, or uploaded media item.

minLength1

maxLength512

idempotency_key: optional string

Optional caller-provided key used to make retries of this individual event idempotent. Reuse the same key only for retries of the same logical event.

minLength1

maxLength255

metadata: optional map[string or number or boolean or array of string or number or boolean]

Non-PII product context for filtering, segmentation, and debugging. Values may be strings, numbers, booleans, or arrays of those scalar values.

One of the following:

string

number

boolean

array of string or number or boolean

One of the following:

string

number

boolean

resources_used: optional array of object { namespace, type, value } or object { type, value }

Reusable resources observed during the event. Use this for emails, phone numbers, names, addresses, social handles, URLs, payment identifiers, caller-defined ids, or similar identifiers.

One of the following:

EntityIDResource object { namespace, type, value }

Caller-defined stable entity identifier resource. This is equivalent to an id resource value of urlEncode(namespace) + ’/’ + urlEncode(value).

namespace: string

Caller-defined namespace for the identifier. SafetyKit stores this with value as urlEncode(namespace) + ’/’ + urlEncode(value).

minLength1

type: "id"

Caller-defined entity identifier resource.

value: string

Identifier value within namespace. SafetyKit stores a normalized hash of the encoded namespace/value pair, not the raw value.

minLength1

object { type, value }

Real-world or account resource used during the event, such as an email, phone number, address, URL, social handle, or payment identifier.

type: string

Resource family, such as email, phone, name, address, url, social handles, payment identifiers, or another stable snake_case identifier. Use the entity ID resource shape when the value belongs to a caller-defined namespace.

value: string

Resource value used during the event. SafetyKit stores a normalized hash of this value, not the raw value. When type is url, this must be a valid URL.

minLength1

CreateAccountEventRequest object { event_name, timestamp, type, 7 more }

A user or account is created.

event_name: string

Stable, low-cardinality product action name. Use snake_case and put dynamic values in typed fields, content, resources_used, or metadata.

timestamp: string

The time the event occurred in your system, as an ISO 8601 datetime string.

formatdate-time

type: "create_account"

user_id: string

Your stable canonical identifier for the user or account.

minLength1

client_info: optional object { ip }

Client context observed by your backend for the user action that triggered the event.

ip: optional string

IP address observed by your backend for the client that triggered the event.

minLength1

content: optional array of object { text, type, key } or object { source, type, key }

User-authored or user-uploaded content parts. Use this for message bodies, bios, listing text, image URLs, and similar content SafetyKit should compare or analyze.

One of the following:

EventTextContent object { text, type, key }

User-authored text content associated with an event.

text: string

User-authored text SafetyKit should compare or analyze.

type: "text"

Text content part.

key: optional string

Stable field key for this content part.

EventImageContent object { source, type, key }

User-uploaded image content associated with an event.

source: object { type, url }

Image source information.

type: "url"

URL image source.

url: string

URL of the image SafetyKit should compare or analyze.

formaturi

type: "image"

Image content part.

key: optional string

Stable field key for this content part.

content_id: optional string

Your stable identifier for the content involved in this event, such as a message, listing, page, post, profile, or uploaded media item.

minLength1

maxLength512

idempotency_key: optional string

Optional caller-provided key used to make retries of this individual event idempotent. Reuse the same key only for retries of the same logical event.

minLength1

maxLength255

metadata: optional map[string or number or boolean or array of string or number or boolean]

Non-PII product context for filtering, segmentation, and debugging. Values may be strings, numbers, booleans, or arrays of those scalar values.

One of the following:

string

number

boolean

array of string or number or boolean

One of the following:

string

number

boolean

resources_used: optional array of object { namespace, type, value } or object { type, value }

Reusable resources observed during the event. Use this for emails, phone numbers, names, addresses, social handles, URLs, payment identifiers, caller-defined ids, or similar identifiers.

One of the following:

EntityIDResource object { namespace, type, value }

Caller-defined stable entity identifier resource. This is equivalent to an id resource value of urlEncode(namespace) + ’/’ + urlEncode(value).

namespace: string

Caller-defined namespace for the identifier. SafetyKit stores this with value as urlEncode(namespace) + ’/’ + urlEncode(value).

minLength1

type: "id"

Caller-defined entity identifier resource.

value: string

Identifier value within namespace. SafetyKit stores a normalized hash of the encoded namespace/value pair, not the raw value.

minLength1

object { type, value }

Real-world or account resource used during the event, such as an email, phone number, address, URL, social handle, or payment identifier.

type: string

Resource family, such as email, phone, name, address, url, social handles, payment identifiers, or another stable snake_case identifier. Use the entity ID resource shape when the value belongs to a caller-defined namespace.

value: string

Resource value used during the event. SafetyKit stores a normalized hash of this value, not the raw value. When type is url, this must be a valid URL.

minLength1

UpdateAccountEventRequest object { event_name, timestamp, type, 7 more }

A user or account profile, contact detail, payment detail, or public bio changes.

event_name: string

Stable, low-cardinality product action name. Use snake_case and put dynamic values in typed fields, content, resources_used, or metadata.

timestamp: string

The time the event occurred in your system, as an ISO 8601 datetime string.

formatdate-time

type: "update_account"

user_id: string

Your stable canonical identifier for the user or account.

minLength1

client_info: optional object { ip }

Client context observed by your backend for the user action that triggered the event.

ip: optional string

IP address observed by your backend for the client that triggered the event.

minLength1

content: optional array of object { text, type, key } or object { source, type, key }

User-authored or user-uploaded content parts. Use this for message bodies, bios, listing text, image URLs, and similar content SafetyKit should compare or analyze.

One of the following:

EventTextContent object { text, type, key }

User-authored text content associated with an event.

text: string

User-authored text SafetyKit should compare or analyze.

type: "text"

Text content part.

key: optional string

Stable field key for this content part.

EventImageContent object { source, type, key }

User-uploaded image content associated with an event.

source: object { type, url }

Image source information.

type: "url"

URL image source.

url: string

URL of the image SafetyKit should compare or analyze.

formaturi

type: "image"

Image content part.

key: optional string

Stable field key for this content part.

content_id: optional string

Your stable identifier for the content involved in this event, such as a message, listing, page, post, profile, or uploaded media item.

minLength1

maxLength512

idempotency_key: optional string

Optional caller-provided key used to make retries of this individual event idempotent. Reuse the same key only for retries of the same logical event.

minLength1

maxLength255

metadata: optional map[string or number or boolean or array of string or number or boolean]

Non-PII product context for filtering, segmentation, and debugging. Values may be strings, numbers, booleans, or arrays of those scalar values.

One of the following:

string

number

boolean

array of string or number or boolean

One of the following:

string

number

boolean

resources_used: optional array of object { namespace, type, value } or object { type, value }

Reusable resources observed during the event. Use this for emails, phone numbers, names, addresses, social handles, URLs, payment identifiers, caller-defined ids, or similar identifiers.

One of the following:

EntityIDResource object { namespace, type, value }

Caller-defined stable entity identifier resource. This is equivalent to an id resource value of urlEncode(namespace) + ’/’ + urlEncode(value).

namespace: string

Caller-defined namespace for the identifier. SafetyKit stores this with value as urlEncode(namespace) + ’/’ + urlEncode(value).

minLength1

type: "id"

Caller-defined entity identifier resource.

value: string

Identifier value within namespace. SafetyKit stores a normalized hash of the encoded namespace/value pair, not the raw value.

minLength1

object { type, value }

Real-world or account resource used during the event, such as an email, phone number, address, URL, social handle, or payment identifier.

type: string

Resource family, such as email, phone, name, address, url, social handles, payment identifiers, or another stable snake_case identifier. Use the entity ID resource shape when the value belongs to a caller-defined namespace.

value: string

Resource value used during the event. SafetyKit stores a normalized hash of this value, not the raw value. When type is url, this must be a valid URL.

minLength1

UserReportEventRequest object { event_name, labels, timestamp, 10 more }

A user-submitted report. Use user_id for the reporter. Include target_user_id when a user is reported, target_content_id when content is reported, and both when the report is about content associated with a user. Use content and content_id for the report itself.

event_name: string

Stable, low-cardinality product action name. Use snake_case and put dynamic values in typed fields, content, resources_used, or metadata.

labels: array of string

One or more label categories supplied with the report or moderation decision.

timestamp: string

The time the event occurred in your system, as an ISO 8601 datetime string.

formatdate-time

type: "user_report"

user_id: string

Your stable canonical identifier for the user or account.

minLength1

client_info: optional object { ip }

Client context observed by your backend for the user action that triggered the event.

ip: optional string

IP address observed by your backend for the client that triggered the event.

minLength1

content: optional array of object { text, type, key } or object { source, type, key }

User-authored or user-uploaded content parts. Use this for message bodies, bios, listing text, image URLs, and similar content SafetyKit should compare or analyze.

One of the following:

EventTextContent object { text, type, key }

User-authored text content associated with an event.

text: string

User-authored text SafetyKit should compare or analyze.

type: "text"

Text content part.

key: optional string

Stable field key for this content part.

EventImageContent object { source, type, key }

User-uploaded image content associated with an event.

source: object { type, url }

Image source information.

type: "url"

URL image source.

url: string

URL of the image SafetyKit should compare or analyze.

formaturi

type: "image"

Image content part.

key: optional string

Stable field key for this content part.

content_id: optional string

Your stable identifier for the content involved in this event, such as a message, listing, page, post, profile, or uploaded media item.

minLength1

maxLength512

idempotency_key: optional string

Optional caller-provided key used to make retries of this individual event idempotent. Reuse the same key only for retries of the same logical event.

minLength1

maxLength255

metadata: optional map[string or number or boolean or array of string or number or boolean]

Non-PII product context for filtering, segmentation, and debugging. Values may be strings, numbers, booleans, or arrays of those scalar values.

One of the following:

string

number

boolean

array of string or number or boolean

One of the following:

string

number

boolean

resources_used: optional array of object { namespace, type, value } or object { type, value }

Reusable resources observed during the event. Use this for emails, phone numbers, names, addresses, social handles, URLs, payment identifiers, caller-defined ids, or similar identifiers.

One of the following:

EntityIDResource object { namespace, type, value }

Caller-defined stable entity identifier resource. This is equivalent to an id resource value of urlEncode(namespace) + ’/’ + urlEncode(value).

namespace: string

Caller-defined namespace for the identifier. SafetyKit stores this with value as urlEncode(namespace) + ’/’ + urlEncode(value).

minLength1

type: "id"

Caller-defined entity identifier resource.

value: string

Identifier value within namespace. SafetyKit stores a normalized hash of the encoded namespace/value pair, not the raw value.

minLength1

object { type, value }

Real-world or account resource used during the event, such as an email, phone number, address, URL, social handle, or payment identifier.

type: string

Resource family, such as email, phone, name, address, url, social handles, payment identifiers, or another stable snake_case identifier. Use the entity ID resource shape when the value belongs to a caller-defined namespace.

value: string

Resource value used during the event. SafetyKit stores a normalized hash of this value, not the raw value. When type is url, this must be a valid URL.

minLength1

target_content_id: optional string

Your stable identifier for the content being reported.

minLength1

maxLength512

target_user_id: optional string

Your stable canonical identifier for the user being reported.

minLength1

maxLength512

ModerationDecisionEventRequest object { event_name, labels, source_id, 11 more }

A moderation label or decision from an automated enforcement system or manual review workflow. Do not send user_id; use source_type and source_id for attribution.

event_name: string

Stable, low-cardinality product action name. Use snake_case and put dynamic values in typed fields, content, resources_used, or metadata.

labels: array of string

One or more label categories supplied with the report or moderation decision.

source_id: string

Stable identifier within source_type. Examples: moderator@example.com or 550e8400-e29b-41d4-a716-446655440000 for expert_labeler or human_moderator, automated_review_v2026_06_04 for automation, or <vendor_name>-v2.1 for vendor.

minLength1

maxLength512

source_type: "human_moderator" or "expert_labeler" or "automation" or "vendor"

Coarse attribution category for the moderation decision source. Supported values: human_moderator (a human reviewer in your moderation workflow), expert_labeler (an expert human labeler or specialist reviewer), automation (an automated model, rules engine, or enforcement workflow), or vendor (an external review or moderation provider).

One of the following:

"human_moderator"

"expert_labeler"

"automation"

"vendor"

timestamp: string

The time the event occurred in your system, as an ISO 8601 datetime string.

formatdate-time

type: "moderation_decision"

client_info: optional object { ip }

Client context observed by your backend for the user action that triggered the event.

ip: optional string

IP address observed by your backend for the client that triggered the event.

minLength1

content: optional array of object { text, type, key } or object { source, type, key }

User-authored or user-uploaded content parts. Use this for message bodies, bios, listing text, image URLs, and similar content SafetyKit should compare or analyze.

One of the following:

EventTextContent object { text, type, key }

User-authored text content associated with an event.

text: string

User-authored text SafetyKit should compare or analyze.

type: "text"

Text content part.

key: optional string

Stable field key for this content part.

EventImageContent object { source, type, key }

User-uploaded image content associated with an event.

source: object { type, url }

Image source information.

type: "url"

URL image source.

url: string

URL of the image SafetyKit should compare or analyze.

formaturi

type: "image"

Image content part.

key: optional string

Stable field key for this content part.

content_id: optional string

Your stable identifier for the content involved in this event, such as a message, listing, page, post, profile, or uploaded media item.

minLength1

maxLength512

idempotency_key: optional string

Optional caller-provided key used to make retries of this individual event idempotent. Reuse the same key only for retries of the same logical event.

minLength1

maxLength255

metadata: optional map[string or number or boolean or array of string or number or boolean]

Non-PII product context for filtering, segmentation, and debugging. Values may be strings, numbers, booleans, or arrays of those scalar values.

One of the following:

string

number

boolean

array of string or number or boolean

One of the following:

string

number

boolean

resources_used: optional array of object { namespace, type, value } or object { type, value }

Reusable resources observed during the event. Use this for emails, phone numbers, names, addresses, social handles, URLs, payment identifiers, caller-defined ids, or similar identifiers.

One of the following:

EntityIDResource object { namespace, type, value }

Caller-defined stable entity identifier resource. This is equivalent to an id resource value of urlEncode(namespace) + ’/’ + urlEncode(value).

namespace: string

Caller-defined namespace for the identifier. SafetyKit stores this with value as urlEncode(namespace) + ’/’ + urlEncode(value).

minLength1

type: "id"

Caller-defined entity identifier resource.

value: string

Identifier value within namespace. SafetyKit stores a normalized hash of the encoded namespace/value pair, not the raw value.

minLength1

object { type, value }

Real-world or account resource used during the event, such as an email, phone number, address, URL, social handle, or payment identifier.

type: string

Resource family, such as email, phone, name, address, url, social handles, payment identifiers, or another stable snake_case identifier. Use the entity ID resource shape when the value belongs to a caller-defined namespace.

value: string

Resource value used during the event. SafetyKit stores a normalized hash of this value, not the raw value. When type is url, this must be a valid URL.

minLength1

target_content_id: optional string

Your stable identifier for the content being reported.

minLength1

maxLength512

target_user_id: optional string

Your stable canonical identifier for the user being reported.

minLength1

maxLength512

array of object { event_name, target_user_id, timestamp, 8 more } or object { content, event_name, timestamp, 7 more } or object { content, event_name, product, 8 more } or 4 more

One of the following:

UserContact object { event_name, target_user_id, timestamp, 8 more }

A user contacts, transacts with, or otherwise interacts with another user.

event_name: string

Stable, low-cardinality product action name. Use snake_case and put dynamic values in typed fields, content, resources_used, or metadata.

target_user_id: string

Your stable canonical identifier for the other user in a user-to-user interaction.

minLength1

timestamp: string

The time the event occurred in your system, as an ISO 8601 datetime string.

formatdate-time

type: "user_contact"

user_id: string

Your stable canonical identifier for the user or account.

minLength1

client_info: optional object { ip }

Client context observed by your backend for the user action that triggered the event.

ip: optional string

IP address observed by your backend for the client that triggered the event.

minLength1

content: optional array of object { text, type, key } or object { source, type, key }

User-authored or user-uploaded content parts. Use this for message bodies, bios, listing text, image URLs, and similar content SafetyKit should compare or analyze.

One of the following:

EventTextContent object { text, type, key }

User-authored text content associated with an event.

text: string

User-authored text SafetyKit should compare or analyze.

type: "text"

Text content part.

key: optional string

Stable field key for this content part.

EventImageContent object { source, type, key }

User-uploaded image content associated with an event.

source: object { type, url }

Image source information.

type: "url"

URL image source.

url: string

URL of the image SafetyKit should compare or analyze.

formaturi

type: "image"

Image content part.

key: optional string

Stable field key for this content part.

content_id: optional string

Your stable identifier for the content involved in this event, such as a message, listing, page, post, profile, or uploaded media item.

minLength1

maxLength512

idempotency_key: optional string

Optional caller-provided key used to make retries of this individual event idempotent. Reuse the same key only for retries of the same logical event.

minLength1

maxLength255

metadata: optional map[string or number or boolean or array of string or number or boolean]

Non-PII product context for filtering, segmentation, and debugging. Values may be strings, numbers, booleans, or arrays of those scalar values.

One of the following:

string

number

boolean

array of string or number or boolean

One of the following:

string

number

boolean

resources_used: optional array of object { namespace, type, value } or object { type, value }

Reusable resources observed during the event. Use this for emails, phone numbers, names, addresses, social handles, URLs, payment identifiers, caller-defined ids, or similar identifiers.

One of the following:

EntityIDResource object { namespace, type, value }

Caller-defined stable entity identifier resource. This is equivalent to an id resource value of urlEncode(namespace) + ’/’ + urlEncode(value).

namespace: string

Caller-defined namespace for the identifier. SafetyKit stores this with value as urlEncode(namespace) + ’/’ + urlEncode(value).

minLength1

type: "id"

Caller-defined entity identifier resource.

value: string

Identifier value within namespace. SafetyKit stores a normalized hash of the encoded namespace/value pair, not the raw value.

minLength1

object { type, value }

Real-world or account resource used during the event, such as an email, phone number, address, URL, social handle, or payment identifier.

type: string

Resource family, such as email, phone, name, address, url, social handles, payment identifiers, or another stable snake_case identifier. Use the entity ID resource shape when the value belongs to a caller-defined namespace.

value: string

Resource value used during the event. SafetyKit stores a normalized hash of this value, not the raw value. When type is url, this must be a valid URL.

minLength1

ContentUploaded object { content, event_name, timestamp, 7 more }

A user posts, uploads, publishes, edits, or replaces content.

content: array of object { text, type, key } or object { source, type, key }

User-authored or user-uploaded content parts. Use this for message bodies, bios, listing text, image URLs, and similar content SafetyKit should compare or analyze.

One of the following:

EventTextContent object { text, type, key }

User-authored text content associated with an event.

text: string

User-authored text SafetyKit should compare or analyze.

type: "text"

Text content part.

key: optional string

Stable field key for this content part.

EventImageContent object { source, type, key }

User-uploaded image content associated with an event.

source: object { type, url }

Image source information.

type: "url"

URL image source.

url: string

URL of the image SafetyKit should compare or analyze.

formaturi

type: "image"

Image content part.

key: optional string

Stable field key for this content part.

event_name: string

Stable, low-cardinality product action name. Use snake_case and put dynamic values in typed fields, content, resources_used, or metadata.

timestamp: string

The time the event occurred in your system, as an ISO 8601 datetime string.

formatdate-time

type: "content_uploaded"

user_id: string

Your stable canonical identifier for the user or account.

minLength1

client_info: optional object { ip }

Client context observed by your backend for the user action that triggered the event.

ip: optional string

IP address observed by your backend for the client that triggered the event.

minLength1

content_id: optional string

Your stable identifier for the content involved in this event, such as a message, listing, page, post, profile, or uploaded media item.

minLength1

maxLength512

idempotency_key: optional string

Optional caller-provided key used to make retries of this individual event idempotent. Reuse the same key only for retries of the same logical event.

minLength1

maxLength255

metadata: optional map[string or number or boolean or array of string or number or boolean]

Non-PII product context for filtering, segmentation, and debugging. Values may be strings, numbers, booleans, or arrays of those scalar values.

One of the following:

string

number

boolean

array of string or number or boolean

One of the following:

string

number

boolean

resources_used: optional array of object { namespace, type, value } or object { type, value }

Reusable resources observed during the event. Use this for emails, phone numbers, names, addresses, social handles, URLs, payment identifiers, caller-defined ids, or similar identifiers.

One of the following:

EntityIDResource object { namespace, type, value }

Caller-defined stable entity identifier resource. This is equivalent to an id resource value of urlEncode(namespace) + ’/’ + urlEncode(value).

namespace: string

Caller-defined namespace for the identifier. SafetyKit stores this with value as urlEncode(namespace) + ’/’ + urlEncode(value).

minLength1

type: "id"

Caller-defined entity identifier resource.

value: string

Identifier value within namespace. SafetyKit stores a normalized hash of the encoded namespace/value pair, not the raw value.

minLength1

object { type, value }

Real-world or account resource used during the event, such as an email, phone number, address, URL, social handle, or payment identifier.

type: string

Resource family, such as email, phone, name, address, url, social handles, payment identifiers, or another stable snake_case identifier. Use the entity ID resource shape when the value belongs to a caller-defined namespace.

value: string

Resource value used during the event. SafetyKit stores a normalized hash of this value, not the raw value. When type is url, this must be a valid URL.

minLength1

ProductChanged object { content, event_name, product, 8 more }

A product listing is created, updated, or has a discount added.

content: array of object { text, type, key } or object { source, type, key }

User-authored or user-uploaded content parts. Use this for message bodies, bios, listing text, image URLs, and similar content SafetyKit should compare or analyze.

One of the following:

EventTextContent object { text, type, key }

User-authored text content associated with an event.

text: string

User-authored text SafetyKit should compare or analyze.

type: "text"

Text content part.

key: optional string

Stable field key for this content part.

EventImageContent object { source, type, key }

User-uploaded image content associated with an event.

source: object { type, url }

Image source information.

type: "url"

URL image source.

url: string

URL of the image SafetyKit should compare or analyze.

formaturi

type: "image"

Image content part.

key: optional string

Stable field key for this content part.

event_name: "product_created" or "product_updated"

Product action that triggered this event.

One of the following:

"product_created"

"product_updated"

product: object { price, discounted_price, shipping_info }

Commerce details for the product involved in this event.

price: object { amount, currency }

Current listed price of the product.

amount: string

Price amount as a decimal string.

minLength1

currency: string

ISO 4217 currency code.

minLength1

discounted_price: optional object { amount, currency }

Discounted price of the product, when a discount applies.

amount: string

Price amount as a decimal string.

minLength1

currency: string

ISO 4217 currency code.

minLength1

shipping_info: optional object { ships_from, ships_to }

Shipping details for the product.

ships_from: string

Location the product ships from.

minLength1

ships_to: array of string

Locations the product ships to.

timestamp: string

The time the event occurred in your system, as an ISO 8601 datetime string.

formatdate-time

type: "product_changed"

user_id: string

Your stable canonical identifier for the user or account.

minLength1

client_info: optional object { ip }

Client context observed by your backend for the user action that triggered the event.

ip: optional string

IP address observed by your backend for the client that triggered the event.

minLength1

content_id: optional string

Your stable identifier for the content involved in this event, such as a message, listing, page, post, profile, or uploaded media item.

minLength1

maxLength512

idempotency_key: optional string

Optional caller-provided key used to make retries of this individual event idempotent. Reuse the same key only for retries of the same logical event.

minLength1

maxLength255

metadata: optional map[string or number or boolean or array of string or number or boolean]

Non-PII product context for filtering, segmentation, and debugging. Values may be strings, numbers, booleans, or arrays of those scalar values.

One of the following:

string

number

boolean

array of string or number or boolean

One of the following:

string

number

boolean

resources_used: optional array of object { namespace, type, value } or object { type, value }

Reusable resources observed during the event. Use this for emails, phone numbers, names, addresses, social handles, URLs, payment identifiers, caller-defined ids, or similar identifiers.

One of the following:

EntityIDResource object { namespace, type, value }

Caller-defined stable entity identifier resource. This is equivalent to an id resource value of urlEncode(namespace) + ’/’ + urlEncode(value).

namespace: string

Caller-defined namespace for the identifier. SafetyKit stores this with value as urlEncode(namespace) + ’/’ + urlEncode(value).

minLength1

type: "id"

Caller-defined entity identifier resource.

value: string

Identifier value within namespace. SafetyKit stores a normalized hash of the encoded namespace/value pair, not the raw value.

minLength1

object { type, value }

Real-world or account resource used during the event, such as an email, phone number, address, URL, social handle, or payment identifier.

type: string

Resource family, such as email, phone, name, address, url, social handles, payment identifiers, or another stable snake_case identifier. Use the entity ID resource shape when the value belongs to a caller-defined namespace.

value: string

Resource value used during the event. SafetyKit stores a normalized hash of this value, not the raw value. When type is url, this must be a valid URL.

minLength1

CreateAccount object { event_name, timestamp, type, 7 more }

A user or account is created.

event_name: string

Stable, low-cardinality product action name. Use snake_case and put dynamic values in typed fields, content, resources_used, or metadata.

timestamp: string

The time the event occurred in your system, as an ISO 8601 datetime string.

formatdate-time

type: "create_account"

user_id: string

Your stable canonical identifier for the user or account.

minLength1

client_info: optional object { ip }

Client context observed by your backend for the user action that triggered the event.

ip: optional string

IP address observed by your backend for the client that triggered the event.

minLength1

content: optional array of object { text, type, key } or object { source, type, key }

User-authored or user-uploaded content parts. Use this for message bodies, bios, listing text, image URLs, and similar content SafetyKit should compare or analyze.

One of the following:

EventTextContent object { text, type, key }

User-authored text content associated with an event.

text: string

User-authored text SafetyKit should compare or analyze.

type: "text"

Text content part.

key: optional string

Stable field key for this content part.

EventImageContent object { source, type, key }

User-uploaded image content associated with an event.

source: object { type, url }

Image source information.

type: "url"

URL image source.

url: string

URL of the image SafetyKit should compare or analyze.

formaturi

type: "image"

Image content part.

key: optional string

Stable field key for this content part.

content_id: optional string

Your stable identifier for the content involved in this event, such as a message, listing, page, post, profile, or uploaded media item.

minLength1

maxLength512

idempotency_key: optional string

Optional caller-provided key used to make retries of this individual event idempotent. Reuse the same key only for retries of the same logical event.

minLength1

maxLength255

metadata: optional map[string or number or boolean or array of string or number or boolean]

Non-PII product context for filtering, segmentation, and debugging. Values may be strings, numbers, booleans, or arrays of those scalar values.

One of the following:

string

number

boolean

array of string or number or boolean

One of the following:

string

number

boolean

resources_used: optional array of object { namespace, type, value } or object { type, value }

Reusable resources observed during the event. Use this for emails, phone numbers, names, addresses, social handles, URLs, payment identifiers, caller-defined ids, or similar identifiers.

One of the following:

EntityIDResource object { namespace, type, value }

Caller-defined stable entity identifier resource. This is equivalent to an id resource value of urlEncode(namespace) + ’/’ + urlEncode(value).

namespace: string

Caller-defined namespace for the identifier. SafetyKit stores this with value as urlEncode(namespace) + ’/’ + urlEncode(value).

minLength1

type: "id"

Caller-defined entity identifier resource.

value: string

Identifier value within namespace. SafetyKit stores a normalized hash of the encoded namespace/value pair, not the raw value.

minLength1

object { type, value }

Real-world or account resource used during the event, such as an email, phone number, address, URL, social handle, or payment identifier.

type: string

Resource family, such as email, phone, name, address, url, social handles, payment identifiers, or another stable snake_case identifier. Use the entity ID resource shape when the value belongs to a caller-defined namespace.

value: string

Resource value used during the event. SafetyKit stores a normalized hash of this value, not the raw value. When type is url, this must be a valid URL.

minLength1

UpdateAccount object { event_name, timestamp, type, 7 more }

A user or account profile, contact detail, payment detail, or public bio changes.

event_name: string

Stable, low-cardinality product action name. Use snake_case and put dynamic values in typed fields, content, resources_used, or metadata.

timestamp: string

The time the event occurred in your system, as an ISO 8601 datetime string.

formatdate-time

type: "update_account"

user_id: string

Your stable canonical identifier for the user or account.

minLength1

client_info: optional object { ip }

Client context observed by your backend for the user action that triggered the event.

ip: optional string

IP address observed by your backend for the client that triggered the event.

minLength1

content: optional array of object { text, type, key } or object { source, type, key }

User-authored or user-uploaded content parts. Use this for message bodies, bios, listing text, image URLs, and similar content SafetyKit should compare or analyze.

One of the following:

EventTextContent object { text, type, key }

User-authored text content associated with an event.

text: string

User-authored text SafetyKit should compare or analyze.

type: "text"

Text content part.

key: optional string

Stable field key for this content part.

EventImageContent object { source, type, key }

User-uploaded image content associated with an event.

source: object { type, url }

Image source information.

type: "url"

URL image source.

url: string

URL of the image SafetyKit should compare or analyze.

formaturi

type: "image"

Image content part.

key: optional string

Stable field key for this content part.

content_id: optional string

Your stable identifier for the content involved in this event, such as a message, listing, page, post, profile, or uploaded media item.

minLength1

maxLength512

idempotency_key: optional string

Optional caller-provided key used to make retries of this individual event idempotent. Reuse the same key only for retries of the same logical event.

minLength1

maxLength255

metadata: optional map[string or number or boolean or array of string or number or boolean]

Non-PII product context for filtering, segmentation, and debugging. Values may be strings, numbers, booleans, or arrays of those scalar values.

One of the following:

string

number

boolean

array of string or number or boolean

One of the following:

string

number

boolean

resources_used: optional array of object { namespace, type, value } or object { type, value }

Reusable resources observed during the event. Use this for emails, phone numbers, names, addresses, social handles, URLs, payment identifiers, caller-defined ids, or similar identifiers.

One of the following:

EntityIDResource object { namespace, type, value }

Caller-defined stable entity identifier resource. This is equivalent to an id resource value of urlEncode(namespace) + ’/’ + urlEncode(value).

namespace: string

Caller-defined namespace for the identifier. SafetyKit stores this with value as urlEncode(namespace) + ’/’ + urlEncode(value).

minLength1

type: "id"

Caller-defined entity identifier resource.

value: string

Identifier value within namespace. SafetyKit stores a normalized hash of the encoded namespace/value pair, not the raw value.

minLength1

object { type, value }

Real-world or account resource used during the event, such as an email, phone number, address, URL, social handle, or payment identifier.

type: string

Resource family, such as email, phone, name, address, url, social handles, payment identifiers, or another stable snake_case identifier. Use the entity ID resource shape when the value belongs to a caller-defined namespace.

value: string

Resource value used during the event. SafetyKit stores a normalized hash of this value, not the raw value. When type is url, this must be a valid URL.

minLength1

UserReport object { event_name, labels, timestamp, 10 more }

A user-submitted report. Use user_id for the reporter. Include target_user_id when a user is reported, target_content_id when content is reported, and both when the report is about content associated with a user. Use content and content_id for the report itself.

event_name: string

Stable, low-cardinality product action name. Use snake_case and put dynamic values in typed fields, content, resources_used, or metadata.

labels: array of string

One or more label categories supplied with the report or moderation decision.

timestamp: string

The time the event occurred in your system, as an ISO 8601 datetime string.

formatdate-time

type: "user_report"

user_id: string

Your stable canonical identifier for the user or account.

minLength1

client_info: optional object { ip }

Client context observed by your backend for the user action that triggered the event.

ip: optional string

IP address observed by your backend for the client that triggered the event.

minLength1

content: optional array of object { text, type, key } or object { source, type, key }

User-authored or user-uploaded content parts. Use this for message bodies, bios, listing text, image URLs, and similar content SafetyKit should compare or analyze.

One of the following:

EventTextContent object { text, type, key }

User-authored text content associated with an event.

text: string

User-authored text SafetyKit should compare or analyze.

type: "text"

Text content part.

key: optional string

Stable field key for this content part.

EventImageContent object { source, type, key }

User-uploaded image content associated with an event.

source: object { type, url }

Image source information.

type: "url"

URL image source.

url: string

URL of the image SafetyKit should compare or analyze.

formaturi

type: "image"

Image content part.

key: optional string

Stable field key for this content part.

content_id: optional string

Your stable identifier for the content involved in this event, such as a message, listing, page, post, profile, or uploaded media item.

minLength1

maxLength512

idempotency_key: optional string

Optional caller-provided key used to make retries of this individual event idempotent. Reuse the same key only for retries of the same logical event.

minLength1

maxLength255

metadata: optional map[string or number or boolean or array of string or number or boolean]

Non-PII product context for filtering, segmentation, and debugging. Values may be strings, numbers, booleans, or arrays of those scalar values.

One of the following:

string

number

boolean

array of string or number or boolean

One of the following:

string

number

boolean

resources_used: optional array of object { namespace, type, value } or object { type, value }

Reusable resources observed during the event. Use this for emails, phone numbers, names, addresses, social handles, URLs, payment identifiers, caller-defined ids, or similar identifiers.

One of the following:

EntityIDResource object { namespace, type, value }

Caller-defined stable entity identifier resource. This is equivalent to an id resource value of urlEncode(namespace) + ’/’ + urlEncode(value).

namespace: string

Caller-defined namespace for the identifier. SafetyKit stores this with value as urlEncode(namespace) + ’/’ + urlEncode(value).

minLength1

type: "id"

Caller-defined entity identifier resource.

value: string

Identifier value within namespace. SafetyKit stores a normalized hash of the encoded namespace/value pair, not the raw value.

minLength1

object { type, value }

Real-world or account resource used during the event, such as an email, phone number, address, URL, social handle, or payment identifier.

type: string

Resource family, such as email, phone, name, address, url, social handles, payment identifiers, or another stable snake_case identifier. Use the entity ID resource shape when the value belongs to a caller-defined namespace.

value: string

Resource value used during the event. SafetyKit stores a normalized hash of this value, not the raw value. When type is url, this must be a valid URL.

minLength1

target_content_id: optional string

Your stable identifier for the content being reported.

minLength1

maxLength512

target_user_id: optional string

Your stable canonical identifier for the user being reported.

minLength1

maxLength512

ModerationDecision object { event_name, labels, source_id, 11 more }

A moderation label or decision from an automated enforcement system or manual review workflow. Do not send user_id; use source_type and source_id for attribution.

event_name: string

Stable, low-cardinality product action name. Use snake_case and put dynamic values in typed fields, content, resources_used, or metadata.

labels: array of string

One or more label categories supplied with the report or moderation decision.

source_id: string

Stable identifier within source_type. Examples: moderator@example.com or 550e8400-e29b-41d4-a716-446655440000 for expert_labeler or human_moderator, automated_review_v2026_06_04 for automation, or <vendor_name>-v2.1 for vendor.

minLength1

maxLength512

source_type: "human_moderator" or "expert_labeler" or "automation" or "vendor"

Coarse attribution category for the moderation decision source. Supported values: human_moderator (a human reviewer in your moderation workflow), expert_labeler (an expert human labeler or specialist reviewer), automation (an automated model, rules engine, or enforcement workflow), or vendor (an external review or moderation provider).

One of the following:

"human_moderator"

"expert_labeler"

"automation"

"vendor"

timestamp: string

The time the event occurred in your system, as an ISO 8601 datetime string.

formatdate-time

type: "moderation_decision"

client_info: optional object { ip }

Client context observed by your backend for the user action that triggered the event.

ip: optional string

IP address observed by your backend for the client that triggered the event.

minLength1

content: optional array of object { text, type, key } or object { source, type, key }

User-authored or user-uploaded content parts. Use this for message bodies, bios, listing text, image URLs, and similar content SafetyKit should compare or analyze.

One of the following:

EventTextContent object { text, type, key }

User-authored text content associated with an event.

text: string

User-authored text SafetyKit should compare or analyze.

type: "text"

Text content part.

key: optional string

Stable field key for this content part.

EventImageContent object { source, type, key }

User-uploaded image content associated with an event.

source: object { type, url }

Image source information.

type: "url"

URL image source.

url: string

URL of the image SafetyKit should compare or analyze.

formaturi

type: "image"

Image content part.

key: optional string

Stable field key for this content part.

content_id: optional string

Your stable identifier for the content involved in this event, such as a message, listing, page, post, profile, or uploaded media item.

minLength1

maxLength512

idempotency_key: optional string

Optional caller-provided key used to make retries of this individual event idempotent. Reuse the same key only for retries of the same logical event.

minLength1

maxLength255

metadata: optional map[string or number or boolean or array of string or number or boolean]

Non-PII product context for filtering, segmentation, and debugging. Values may be strings, numbers, booleans, or arrays of those scalar values.

One of the following:

string

number

boolean

array of string or number or boolean

One of the following:

string

number

boolean

resources_used: optional array of object { namespace, type, value } or object { type, value }

Reusable resources observed during the event. Use this for emails, phone numbers, names, addresses, social handles, URLs, payment identifiers, caller-defined ids, or similar identifiers.

One of the following:

EntityIDResource object { namespace, type, value }

Caller-defined stable entity identifier resource. This is equivalent to an id resource value of urlEncode(namespace) + ’/’ + urlEncode(value).

namespace: string

Caller-defined namespace for the identifier. SafetyKit stores this with value as urlEncode(namespace) + ’/’ + urlEncode(value).

minLength1

type: "id"

Caller-defined entity identifier resource.

value: string

Identifier value within namespace. SafetyKit stores a normalized hash of the encoded namespace/value pair, not the raw value.

minLength1

object { type, value }

Real-world or account resource used during the event, such as an email, phone number, address, URL, social handle, or payment identifier.

type: string

Resource family, such as email, phone, name, address, url, social handles, payment identifiers, or another stable snake_case identifier. Use the entity ID resource shape when the value belongs to a caller-defined namespace.

value: string

Resource value used during the event. SafetyKit stores a normalized hash of this value, not the raw value. When type is url, this must be a valid URL.

minLength1

target_content_id: optional string

Your stable identifier for the content being reported.

minLength1

maxLength512

target_user_id: optional string

Your stable canonical identifier for the user being reported.

minLength1

maxLength512

ReturnsExpand Collapse

queued_events: number

Number of events queued from the request.

minimum0

status: "queued"

Events were queued for asynchronous ingestion.

Queue event for async ingest (Beta)

HTTP

HTTP

TypeScript

Python

Java

Kotlin

Ruby

curl https://api.safetykit.com/v1/async/events \
    -H 'Content-Type: application/json' \
    -H "Authorization: Bearer $SAFETYKIT_API_KEY" \
    -d '{
          "event_name": "message_sent",
          "target_user_id": "987654321",
          "timestamp": "2026-05-21T00:15:15.000Z",
          "type": "user_contact",
          "user_id": "123456789",
          "client_info": {
            "ip": "203.0.113.7"
          },
          "content_id": "message_abc123",
          "idempotency_key": "event_123_retry_key",
          "metadata": {
            "conversation_id": "conversation_789",
            "channel": "marketplace_dm"
          }
        }'

202 example

202 example

{
  "status": "queued",
  "queued_events": 1
}

{
  "status": "queued",
  "queued_events": 2
}

Returns Examples

202 example

202 example

{
  "status": "queued",
  "queued_events": 1
}

{
  "status": "queued",
  "queued_events": 2
}