Base URL
Authentication
Project API keys from Settings. Send as:404 on project B.
Endpoints
| Method | Path | Description |
|---|---|---|
POST | /v1/project/{project_id}/observations/ | Create one or more observations |
Free tier limits
1,000 processed observations per month per workspace. When the limit is reached, Correl8 keeps ingesting but does not process — posts return201 with processing_status: billing_blocked. Check usage in Settings.
Error responses
| Status | Meaning |
|---|---|
400 | Validation error |
401 | Missing or invalid API key |
404 | Project not found, or key not authorized |