Rename, archive or reactivate an option

Updates only the properties present in the body. Invoices already saved keep the text they were saved with: renaming or archiving an option never changes an invoice.

Rename: value replaces the text. If another option of the field in the same scope — the same customer, or the common options for a common one — is equivalent to the new text (ignoring case, accents and repeated spaces), the answer is 409 with CUSTOM_FIELD_OPTION_DUPLICATE and nothing changes.
Archive or reactivate: is_archived. Options are never deleted.

Authorization

AuthorizationBearer <token>

Keys are prefixed beel_sk_, and each one carries the scopes it was created with: a key short of the scope an operation needs is answered 403. The scope an operation requires is shown next to its title, and the full catalogue lives in the Scopes reference.

Keys are created from the BeeL dashboard. They are secret credentials: do not share them or commit them to source control.

In: header

Path Parameters

company_idstring

Unique identifier (UUID) of the company the operation acts on — its identifier, not its NIF. It is the only source of context: the account that owns it is derived from it, and the BeeL-Active-Company header plays no part. A company you do not reach answers 403, and so does a company that does not exist, so the existence of a company in another account is never disclosed.

Formatuuid

keystring

Key of the custom field: lowercase letters, digits and _, up to 64 characters. A key outside that format answers 422.

Match^[a-z0-9_]{1,64}$

Length1 <= length <= 64

option_idstring

Unique identifier of the option.

Formatuuid

Header Parameters

Idempotency-Key?string

Idempotency key to prevent duplicates in sensitive operations.

Any unique client-generated string (e.g. an order id). A UUID also works but is not required
Allowed characters: letters, digits, _ and - (max 255 chars)
Retrying with the same key replays the first response when it was a success (2xx) or a server error (5xx): same status and body, plus the header Idempotency-Replay: true. After a 5xx, check whether the operation took effect before retrying with a new key
A 4xx is not stored: the key is released, so the corrected request can reuse it
Stored responses expire 24 hours after processing

The key is scoped per user and environment, and bound to the request body, so retrying after a network timeout replays the stored response instead of repeating the operation.

Status	Code	When
`400`	`INVALID_IDEMPOTENCY_KEY`	The key breaks the format rules above.
`409`	`IDEMPOTENCY_KEY_PROCESSING`	The first request is still in flight. Wait for the `Retry-After` seconds (2) and retry with the same key.
`409`	`IDEMPOTENCY_KEY_MISMATCH`	The key was already used with a different body. Use a new key.

Match^[a-zA-Z0-9_-]+$

Lengthlength <= 255

Request Body

value?string

New text of the option. Leading and trailing spaces are removed. Invoices already saved keep the text they were saved with.

Length1 <= length <= 255

is_archived?boolean

true archives the option, false reactivates it.

Response Body

application/json

curl -X PATCH "https://app.beel.es/api/v1/companies/497f6eca-6276-4993-bfeb-53cbbbba6f08/custom-fields/store/options/497f6eca-6276-4993-bfeb-53cbbbba6f08" \
  -H "Content-Type: application/json" \
  -d '{
    "value": "Gran Vía 12, Madrid"
  }'

curl -X PATCH "https://app.beel.es/api/v1/companies/497f6eca-6276-4993-bfeb-53cbbbba6f08/custom-fields/store/options/497f6eca-6276-4993-bfeb-53cbbbba6f08" \  -H "Content-Type: application/json" \  -d '{    "value": "Gran Vía 12, Madrid"  }'

{
  "success": true,
  "data": {
    "id": "c3d4e5f6-a7b8-4c9d-8e0f-1a2b3c4d5e6f",
    "value": "Gran Vía 12",
    "customer_id": "4f244735-980b-4d9c-80e8-6331fa0b1958",
    "is_archived": false
  },
  "meta": {
    "timestamp": "2025-01-15T10:30:00Z",
    "request_id": "4bf92f3577b34da6a3ce929d0e0e4736"
  }
}

{
  "success": false,
  "error": {
    "code": "BAD_REQUEST",
    "message": "Invalid request"
  },
  "meta": {
    "timestamp": "2025-01-15T10:30:00Z",
    "request_id": "4bf92f3577b34da6a3ce929d0e0e4736"
  }
}

{
  "success": false,
  "error": {
    "code": "UNAUTHORIZED",
    "message": "Authentication is required to access this resource"
  },
  "meta": {
    "timestamp": "2025-01-15T10:30:00Z",
    "request_id": "4bf92f3577b34da6a3ce929d0e0e4736"
  }
}

{
  "success": false,
  "error": {
    "code": "VALIDATION_ERROR",
    "message": "The provided data is not valid",
    "details": {
      "field": "specific error message"
    }
  },
  "meta": {
    "timestamp": "2025-01-15T10:30:00Z",
    "request_id": "4bf92f3577b34da6a3ce929d0e0e4736"
  },
  "type": "https://docs.beel.es/errors/INVOICE_NO_LINES",
  "title": "INVOICE_NO_LINES",
  "detail": "The invoice must have at least one line",
  "instance": "/v1/invoices/abc-123"
}

{
  "success": false,
  "error": {
    "code": "VALIDATION_ERROR",
    "message": "The provided data is not valid",
    "details": {
      "field": "specific error message"
    }
  },
  "meta": {
    "timestamp": "2025-01-15T10:30:00Z",
    "request_id": "4bf92f3577b34da6a3ce929d0e0e4736"
  },
  "type": "https://docs.beel.es/errors/INVOICE_NO_LINES",
  "title": "INVOICE_NO_LINES",
  "detail": "The invoice must have at least one line",
  "instance": "/v1/invoices/abc-123"
}

{
  "success": false,
  "error": {
    "code": "CUSTOM_FIELD_OPTION_DUPLICATE",
    "message": "This field already has an equivalent option",
    "details": {}
  },
  "meta": {
    "timestamp": "2026-10-17T10:30:00Z",
    "request_id": "4bf92f3577b34da6a3ce929d0e0e4736"
  }
}

{
  "success": false,
  "error": {
    "code": "VALIDATION_ERROR",
    "message": "The provided data is not valid.",
    "details": {
      "legal_name": "The field 'legal_name' cannot be empty",
      "recipient.address.postal_code": "Contains invalid characters."
    }
  },
  "meta": {
    "timestamp": "2025-01-15T10:30:00Z",
    "request_id": "4bf92f3577b34da6a3ce929d0e0e4736"
  }
}

{
  "success": false,
  "error": {
    "code": "RATE_LIMIT_EXCEEDED",
    "message": "Too many requests. Please try again in 60 seconds."
  },
  "meta": {
    "timestamp": "2025-01-15T10:30:00Z",
    "request_id": "4bf92f3577b34da6a3ce929d0e0e4736"
  }
}

{
  "success": false,
  "error": {
    "code": "INTERNAL_ERROR",
    "message": "Internal server error"
  },
  "meta": {
    "timestamp": "2025-01-15T10:30:00Z",
    "request_id": "4bf92f3577b34da6a3ce929d0e0e4736"
  }
}

{
  "success": false,
  "error": {
    "code": "UNSUPPORTED_MEDIA_TYPE",
    "message": "Unsupported media type: text/plain. Supported: application/json"
  },
  "meta": {
    "timestamp": "2025-01-15T10:30:00Z",
    "request_id": "4bf92f3577b34da6a3ce929d0e0e4736"
  }
}

Rename, archive or reactivate an option

Authorization

Path Parameters

Header Parameters

Request Body

Response Body

200application/json

400application/json

401application/json

403application/json

404application/json

409application/json

422application/json

429application/json

500application/json

defaultapplication/json

application/json

application/json

application/json

application/json

application/json

application/json

application/json

application/json

application/json

application/json