BioFlow
APIError codes

endpoint_limit_reached

The workspace webhook endpoint limit was reached. What causes the BioFlow API's endpoint_limit_reached error (HTTP 422) and how to fix it.

HTTP 422 · application/problem+json · The workspace webhook endpoint limit was reached.

What causes it

  • The workspace already has the maximum number of webhook endpoints.

How to fix it

  • Delete an unused endpoint (DELETE /v1/webhook-endpoints/{endpoint_id}) or consolidate events onto one endpoint — each endpoint can subscribe to multiple event types.

Example response body

{
  "type": "https://getbioflow.com/docs/api/errors/endpoint-limit-reached",
  "title": "The workspace webhook endpoint limit was reached",
  "status": 422,
  "instance": "urn:request:req_01abc",
  "code": "endpoint_limit_reached",
  "request_id": "req_01abc"
}

Branch on the stable code field — title and detail are for humans and may change. type (https://getbioflow.com/docs/api/errors/endpoint-limit-reached) always resolves to this page. Quote request_id when contacting support. Full code registry on the API docs hub; the complete surface is in the interactive reference.

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