Send a signal by correlation key
POST/workflows/signals/:name
Delivers a signal to the non-terminal execution of workflowId matching correlationKey. With startIfMissing: true, starts a new execution (using startInputs) when none is waiting.
Request
Responses
- 200
- 4XX
- 5XX
The signal was delivered (or a new execution started).
Client error. The body says what went wrong: an error type, a human-readable detail, and, on validation failures, one entry per offending field.
Unexpected server error.