Get item history

GET

/api/v1/org/{org}/ws/{workspace}/projects/{project}/items/{item_id}/events

curl --request GET \
  --url https://example.com/api/v1/org/example/ws/example/projects/example/items/2489E9AD-2EE2-8E00-8EC9-32D5F69181C0/events \
  --header 'Authorization: Bearer <token>'

The item’s mutation history (created/updated/linked/unlinked), oldest first.

Authorizations

• OAuth2PasswordBearer
• APIKeyCookie
• APIKeyHeader

Parameters

Path Parameters

item_id

required

Item Id

string format: uuid

project

required

Project

Project slug or UUID

string

Project slug or UUID

workspace

required

Workspace

Workspace slug

string

Workspace slug

org

required

Org

Organization slug

string

Organization slug

Responses

200

Successful Response

Media type application/json

ItemEventsResponse

object

events

required

Events

Array<object>

ItemEventResponse

One entry in an item’s mutation history.

payload shapes by event_type: created → initial snapshot; updated → {"changes": [{"field", "from", "to"}, ...]} (data is a capped changed-keys diff); linked/unlinked → the edge.

object

actor_id

required

Any of:

string

string format: uuid

null

null

actor_type

required

Actor Type

string

Allowed values: agent user system

capability

required

Any of:

string

string

null

null

capability_version

required

Any of:

string

string

null

null

created_at

required

Created At

string format: date-time

event_type

required

Event Type

string

Allowed values: created updated linked unlinked deleted

id

required

Id

string format: uuid

item_id

required

Item Id

string format: uuid

payload

required

Payload

object

key

additional properties

any

seq

required

Seq

integer

session_id

required

Any of:

string

string format: uuid

null

null

source

required

Source

string

Allowed values: api runtime extracted

span_id

required

Any of:

string

string

null

null

summary

required

Any of:

string

string

null

null

trace_id

required

Any of:

string

string

null

null

Example

{
  "events": [
    {
      "actor_type": "agent",
      "event_type": "created",
      "source": "api"
    }
  ]
}

400

Invalid request

Media type application/json

APIErrorPayload

Canonical API error envelope returned by the API.

object

code

required

Code

HTTP status code

integer

Allowed values: 400 401 403 404 409 422 426 429 500 502 504

detail

required

Detail

Human-readable error message

string

errors

Any of:

Array<object>

Array<object>

ValidationErrorItem

object

loc

required

Loc

Where the validation error occurred

Array

msg

required

Msg

Human-readable validation message

string

type

required

Type

Machine-readable validation error type

string

null

null

type

required

Type

Stable machine-readable error type

string

Allowed values: already_exists_error app_error authentication_error conflict_error aws_error configuration_error database_error dynamodb_error e2b_error e2b_rate_limit_error expired_signature_error expired_token_error forbidden_error group_error invalid_error invalid_flag_error invalid_username_error mail_error member_exists_error member_limit_exceeded_error migration_lock_timeout_error not_found_error oauth_config_error org_sandbox_capacity_exceeded_error bad_gateway_error gateway_timeout_error s3_error server_error task_error stripe_error task_set_not_found token_error upgrade_required_error usage_limit_exceeded_error user_suspended user_verification_error validation_error

Example

{
  "code": 401,
  "detail": "Authentication failed",
  "type": "authentication_error"
}

401

Authentication failed

Media type application/json

APIErrorPayload

Canonical API error envelope returned by the API.

object

code

required

Code

HTTP status code

integer

Allowed values: 400 401 403 404 409 422 426 429 500 502 504

detail

required

Detail

Human-readable error message

string

errors

Any of:

Array<object>

Array<object>

ValidationErrorItem

object

loc

required

Loc

Where the validation error occurred

Array

msg

required

Msg

Human-readable validation message

string

type

required

Type

Machine-readable validation error type

string

null

null

type

required

Type

Stable machine-readable error type

string

Allowed values: already_exists_error app_error authentication_error conflict_error aws_error configuration_error database_error dynamodb_error e2b_error e2b_rate_limit_error expired_signature_error expired_token_error forbidden_error group_error invalid_error invalid_flag_error invalid_username_error mail_error member_exists_error member_limit_exceeded_error migration_lock_timeout_error not_found_error oauth_config_error org_sandbox_capacity_exceeded_error bad_gateway_error gateway_timeout_error s3_error server_error task_error stripe_error task_set_not_found token_error upgrade_required_error usage_limit_exceeded_error user_suspended user_verification_error validation_error

Example

{
  "code": 401,
  "detail": "Authentication failed",
  "type": "authentication_error"
}

403

Access forbidden

Media type application/json

APIErrorPayload

Canonical API error envelope returned by the API.

object

code

required

Code

HTTP status code

integer

Allowed values: 400 401 403 404 409 422 426 429 500 502 504

detail

required

Detail

Human-readable error message

string

errors

Any of:

Array<object>

Array<object>

ValidationErrorItem

object

loc

required

Loc

Where the validation error occurred

Array

msg

required

Msg

Human-readable validation message

string

type

required

Type

Machine-readable validation error type

string

null

null

type

required

Type

Stable machine-readable error type

string

Allowed values: already_exists_error app_error authentication_error conflict_error aws_error configuration_error database_error dynamodb_error e2b_error e2b_rate_limit_error expired_signature_error expired_token_error forbidden_error group_error invalid_error invalid_flag_error invalid_username_error mail_error member_exists_error member_limit_exceeded_error migration_lock_timeout_error not_found_error oauth_config_error org_sandbox_capacity_exceeded_error bad_gateway_error gateway_timeout_error s3_error server_error task_error stripe_error task_set_not_found token_error upgrade_required_error usage_limit_exceeded_error user_suspended user_verification_error validation_error

Example

{
  "code": 401,
  "detail": "Authentication failed",
  "type": "authentication_error"
}

404

Not found

Media type application/json

APIErrorPayload

Canonical API error envelope returned by the API.

object

code

required

Code

HTTP status code

integer

Allowed values: 400 401 403 404 409 422 426 429 500 502 504

detail

required

Detail

Human-readable error message

string

errors

Any of:

Array<object>

Array<object>

ValidationErrorItem

object

loc

required

Loc

Where the validation error occurred

Array

msg

required

Msg

Human-readable validation message

string

type

required

Type

Machine-readable validation error type

string

null

null

type

required

Type

Stable machine-readable error type

string

Allowed values: already_exists_error app_error authentication_error conflict_error aws_error configuration_error database_error dynamodb_error e2b_error e2b_rate_limit_error expired_signature_error expired_token_error forbidden_error group_error invalid_error invalid_flag_error invalid_username_error mail_error member_exists_error member_limit_exceeded_error migration_lock_timeout_error not_found_error oauth_config_error org_sandbox_capacity_exceeded_error bad_gateway_error gateway_timeout_error s3_error server_error task_error stripe_error task_set_not_found token_error upgrade_required_error usage_limit_exceeded_error user_suspended user_verification_error validation_error

Example

{
  "code": 401,
  "detail": "Authentication failed",
  "type": "authentication_error"
}

409

Already exists

Media type application/json

APIErrorPayload

Canonical API error envelope returned by the API.

object

code

required

Code

HTTP status code

integer

Allowed values: 400 401 403 404 409 422 426 429 500 502 504

detail

required

Detail

Human-readable error message

string

errors

Any of:

Array<object>

Array<object>

ValidationErrorItem

object

loc

required

Loc

Where the validation error occurred

Array

msg

required

Msg

Human-readable validation message

string

type

required

Type

Machine-readable validation error type

string

null

null

type

required

Type

Stable machine-readable error type

string

Allowed values: already_exists_error app_error authentication_error conflict_error aws_error configuration_error database_error dynamodb_error e2b_error e2b_rate_limit_error expired_signature_error expired_token_error forbidden_error group_error invalid_error invalid_flag_error invalid_username_error mail_error member_exists_error member_limit_exceeded_error migration_lock_timeout_error not_found_error oauth_config_error org_sandbox_capacity_exceeded_error bad_gateway_error gateway_timeout_error s3_error server_error task_error stripe_error task_set_not_found token_error upgrade_required_error usage_limit_exceeded_error user_suspended user_verification_error validation_error

Example

{
  "code": 401,
  "detail": "Authentication failed",
  "type": "authentication_error"
}

422

Validation error

Media type application/json

APIErrorPayload

Canonical API error envelope returned by the API.

object

code

required

Code

HTTP status code

integer

Allowed values: 400 401 403 404 409 422 426 429 500 502 504

detail

required

Detail

Human-readable error message

string

errors

Any of:

Array<object>

Array<object>

ValidationErrorItem

object

loc

required

Loc

Where the validation error occurred

Array

msg

required

Msg

Human-readable validation message

string

type

required

Type

Machine-readable validation error type

string

null

null

type

required

Type

Stable machine-readable error type

string

Allowed values: already_exists_error app_error authentication_error conflict_error aws_error configuration_error database_error dynamodb_error e2b_error e2b_rate_limit_error expired_signature_error expired_token_error forbidden_error group_error invalid_error invalid_flag_error invalid_username_error mail_error member_exists_error member_limit_exceeded_error migration_lock_timeout_error not_found_error oauth_config_error org_sandbox_capacity_exceeded_error bad_gateway_error gateway_timeout_error s3_error server_error task_error stripe_error task_set_not_found token_error upgrade_required_error usage_limit_exceeded_error user_suspended user_verification_error validation_error

Example

{
  "code": 401,
  "detail": "Authentication failed",
  "type": "authentication_error"
}

426

Upgrade required

Media type application/json

APIErrorPayload

Canonical API error envelope returned by the API.

object

code

required

Code

HTTP status code

integer

Allowed values: 400 401 403 404 409 422 426 429 500 502 504

detail

required

Detail

Human-readable error message

string

errors

Any of:

Array<object>

Array<object>

ValidationErrorItem

object

loc

required

Loc

Where the validation error occurred

Array

msg

required

Msg

Human-readable validation message

string

type

required

Type

Machine-readable validation error type

string

null

null

type

required

Type

Stable machine-readable error type

string

Allowed values: already_exists_error app_error authentication_error conflict_error aws_error configuration_error database_error dynamodb_error e2b_error e2b_rate_limit_error expired_signature_error expired_token_error forbidden_error group_error invalid_error invalid_flag_error invalid_username_error mail_error member_exists_error member_limit_exceeded_error migration_lock_timeout_error not_found_error oauth_config_error org_sandbox_capacity_exceeded_error bad_gateway_error gateway_timeout_error s3_error server_error task_error stripe_error task_set_not_found token_error upgrade_required_error usage_limit_exceeded_error user_suspended user_verification_error validation_error

Example

{
  "code": 401,
  "detail": "Authentication failed",
  "type": "authentication_error"
}

429

Rate limited

Media type application/json

APIErrorPayload

Canonical API error envelope returned by the API.

object

code

required

Code

HTTP status code

integer

Allowed values: 400 401 403 404 409 422 426 429 500 502 504

detail

required

Detail

Human-readable error message

string

errors

Any of:

Array<object>

Array<object>

ValidationErrorItem

object

loc

required

Loc

Where the validation error occurred

Array

msg

required

Msg

Human-readable validation message

string

type

required

Type

Machine-readable validation error type

string

null

null

type

required

Type

Stable machine-readable error type

string

Allowed values: already_exists_error app_error authentication_error conflict_error aws_error configuration_error database_error dynamodb_error e2b_error e2b_rate_limit_error expired_signature_error expired_token_error forbidden_error group_error invalid_error invalid_flag_error invalid_username_error mail_error member_exists_error member_limit_exceeded_error migration_lock_timeout_error not_found_error oauth_config_error org_sandbox_capacity_exceeded_error bad_gateway_error gateway_timeout_error s3_error server_error task_error stripe_error task_set_not_found token_error upgrade_required_error usage_limit_exceeded_error user_suspended user_verification_error validation_error

Example

{
  "code": 401,
  "detail": "Authentication failed",
  "type": "authentication_error"
}

500

Internal server error

Media type application/json

APIErrorPayload

Canonical API error envelope returned by the API.

object

code

required

Code

HTTP status code

integer

Allowed values: 400 401 403 404 409 422 426 429 500 502 504

detail

required

Detail

Human-readable error message

string

errors

Any of:

Array<object>

Array<object>

ValidationErrorItem

object

loc

required

Loc

Where the validation error occurred

Array

msg

required

Msg

Human-readable validation message

string

type

required

Type

Machine-readable validation error type

string

null

null

type

required

Type

Stable machine-readable error type

string

Allowed values: already_exists_error app_error authentication_error conflict_error aws_error configuration_error database_error dynamodb_error e2b_error e2b_rate_limit_error expired_signature_error expired_token_error forbidden_error group_error invalid_error invalid_flag_error invalid_username_error mail_error member_exists_error member_limit_exceeded_error migration_lock_timeout_error not_found_error oauth_config_error org_sandbox_capacity_exceeded_error bad_gateway_error gateway_timeout_error s3_error server_error task_error stripe_error task_set_not_found token_error upgrade_required_error usage_limit_exceeded_error user_suspended user_verification_error validation_error

Example

{
  "code": 401,
  "detail": "Authentication failed",
  "type": "authentication_error"
}

502

Bad gateway

Media type application/json

APIErrorPayload

Canonical API error envelope returned by the API.

object

code

required

Code

HTTP status code

integer

Allowed values: 400 401 403 404 409 422 426 429 500 502 504

detail

required

Detail

Human-readable error message

string

errors

Any of:

Array<object>

Array<object>

ValidationErrorItem

object

loc

required

Loc

Where the validation error occurred

Array

msg

required

Msg

Human-readable validation message

string

type

required

Type

Machine-readable validation error type

string

null

null

type

required

Type

Stable machine-readable error type

string

Allowed values: already_exists_error app_error authentication_error conflict_error aws_error configuration_error database_error dynamodb_error e2b_error e2b_rate_limit_error expired_signature_error expired_token_error forbidden_error group_error invalid_error invalid_flag_error invalid_username_error mail_error member_exists_error member_limit_exceeded_error migration_lock_timeout_error not_found_error oauth_config_error org_sandbox_capacity_exceeded_error bad_gateway_error gateway_timeout_error s3_error server_error task_error stripe_error task_set_not_found token_error upgrade_required_error usage_limit_exceeded_error user_suspended user_verification_error validation_error

Example

{
  "code": 401,
  "detail": "Authentication failed",
  "type": "authentication_error"
}

504

Gateway timeout

Media type application/json

APIErrorPayload

Canonical API error envelope returned by the API.

object

code

required

Code

HTTP status code

integer

Allowed values: 400 401 403 404 409 422 426 429 500 502 504

detail

required

Detail

Human-readable error message

string

errors

Any of:

Array<object>

Array<object>

ValidationErrorItem

object

loc

required

Loc

Where the validation error occurred

Array

msg

required

Msg

Human-readable validation message

string

type

required

Type

Machine-readable validation error type

string

null

null

type

required

Type

Stable machine-readable error type

string

Allowed values: already_exists_error app_error authentication_error conflict_error aws_error configuration_error database_error dynamodb_error e2b_error e2b_rate_limit_error expired_signature_error expired_token_error forbidden_error group_error invalid_error invalid_flag_error invalid_username_error mail_error member_exists_error member_limit_exceeded_error migration_lock_timeout_error not_found_error oauth_config_error org_sandbox_capacity_exceeded_error bad_gateway_error gateway_timeout_error s3_error server_error task_error stripe_error task_set_not_found token_error upgrade_required_error usage_limit_exceeded_error user_suspended user_verification_error validation_error

Example

{
  "code": 401,
  "detail": "Authentication failed",
  "type": "authentication_error"
}