generated: '2026-07-21'
method: searched
source: https://developers.slopepay.com/docs/errors-1
format: custom
envelope:
  fields:
  - name: statusCode
    description: HTTP status code
  - name: message
    description: Human readable message
  - name: error
    description: The error type
  example:
    statusCode: 404
    message: customer not found
    error: Not Found
request_id_headers:
- X-Amzn-RequestId (returned by gateway)
- X-Request-ID (optional client-supplied UUID, echoed back)
problems:
- status: 400
  title: Bad Request
  remediation: Improperly formatted or missing fields in request body.
- status: 401
  title: Unauthorized
  remediation: Improper keys or headers used in the request.
- status: 403
  title: Forbidden
  remediation: Caller is not authorized to access the resource.
- status: 404
  title: Not Found
  remediation: The referenced resource (e.g. customer, order) was not found.
- status: 409
  title: Conflict
  remediation: Duplicate idempotency-key replay, OR a duplicate externalId (error code conflictingExternalId,
    existing object returned). Retry with a unique idempotency-key/externalId or GET the existing object.
- status: 429
  title: Too Many Requests
  remediation: Rate limit (2000 req/min) exceeded. Honor the Retry-After header.
- status: 500
  title: Internal Server Error
  remediation: An error on Slope's side. Log X-Amzn-RequestId and retry / contact support.
known_error_codes:
- code: conflictingExternalId
  status: 409
  meaning: An object with the supplied externalId already exists; the existing (duplicate) object is returned.