CONNECTION_DUPLICATE

The company already has a connection with this provider.


HTTP status	`409` Conflict
Retry	No

When it happens

The provider allows one live connection per company and environment, and the company already has it; error.details.connection_id is its id.

How to fix it

Use the existing connection, or disconnect it first to create a new one.

Retry

Do not retry. The outcome is final: sending the same request again gets the same answer.

Returned by

The operations where this code is most likely. The list is not exhaustive.

POST /v1/companies/{company_id}/connections

Example response

When this error occurs, the API answers 409 Conflict with a JSON body of this shape:

{
  "type": "https://docs.beel.es/errors/CONNECTION_DUPLICATE",
  "title": "CONNECTION_DUPLICATE",
  "detail": "The company already has a connection with this provider.",
  "instance": "/v1/<resource>",
  "errors": [],
  "success": false,
  "error": {
    "code": "CONNECTION_DUPLICATE",
    "message": "The company already has a connection with this provider.",
    "details": {}
  },
  "meta": {
    "timestamp": "2026-05-21T10:00:00Z",
    "request_id": "4bf92f3577b34da6a3ce929d0e0e4736"
  }
}