Invoke function
Execute a deployed serverless function with a custom JSON payload. The request body is forwarded directly to your function code.
Request payload structure is completely flexible - send any valid JSON that your function expects. Your function receives the payload as the request body and can parse it however needed.
Response structure mirrors whatever your function returns. This endpoint acts as a pass-through proxy to your serverless function.
The function must be in ‘deployed’ status to be invoked. If the function is in ‘draft’ or ‘error’ status, the request will fail with 422 validation error.
Execution tracking:
- All invocations are tracked with timing and request/response data
- Failed invocations return an
invocation_idfor debugging - Check function invocation history via GET /functions/ (extended view)
Error handling:
- Function execution errors are captured and returned with details
- Errors are truncated to 512 characters for storage
- Original error context is preserved in invocation record
Authorizations
Path Parameters
Function identifier
Body
Payload to send to the function. Structure is completely flexible - send any valid JSON that your function expects. The payload will be forwarded to your function as the request body.
Response
Function executed successfully
Function execution result. The response structure mirrors whatever your function returns. This is the raw output from your function code.