Events

Get event details

Retrieve a single event with full details including:

  • Execution metadata (eventType, outcome, explanation)
  • Input/output hashes
  • Causality links (parent, children, retry chain)
  • Billing information (if applicable)
get/v1/events/{id}

Path parameters

idstring required

Event ID

Response

Event details

idstring
eventType'USAGE' | 'API_CALL' | 'LLM_INFERENCE' | 'TOOL_CALL' | 'DATABASE' | 'FILE_IO' | 'NETWORK' | 'DECISION' | 'HUMAN_IN_LOOP' | 'MEMORY' | 'CUSTOM' | 'TOOL_CALL_START' | 'TOOL_CALL_END' | 'TOOL_CALL_ERROR' | 'TOOL_CALL_RETRY' | 'TRAINING' | 'FINE_TUNING'
actionNamestring
outcome'PENDING' | 'SUCCEEDED' | 'FAILED' | 'SKIPPED' | 'RETRIED' | 'TIMEOUT' | 'CANCELLED'
explanationstring nullable
idempotencyKeystring nullable

Client-provided idempotency key

customerIdstring
runIdstring nullable
workflowIdstring nullable
parentEventIdstring nullable
retryOfEventIdstring nullable
attemptNumberinteger
createdAtstring date-time
inputHashstring nullable
outputHashstring nullable
childEventsstring[]

IDs of events caused by this one

retriedBystring nullable

ID of retry event if this failed

chargeIdstring nullable
costUsdcstring nullable
usageTypestring nullable
quantitystring nullable
unitsstring nullable
descriptionstring nullable
metadataobject nullable

Changes