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Internal server error

System / server-error

An internal server error occurred while processing the operation.

HTTP 500
  1. Save the request time, endpoint and code so support can locate the event.
  2. After a sending failure, check message history before retrying: HTTP 500 alone does not confirm whether the operation was completed.
  3. Retry read requests with increasing delays. Contact support if the failure persists.
Response headers
HTTP/1.1 500
Content-Type: application/problem+json
Content-Language: en-US
Example API response
{
"type": "https://api.szybkisms.pl/problems/server-error/",
"status": 500,
"title": "Internal API Server Error",
"detail": "An internal server error occurred.",
"code": "500-14",
"instance": "/rest/messages/sms"
}

code is a diagnostic code for support. instance provides the request path. The example uses the current API identifiers.

2 situations
HTTP 500Whole request failureLink ↗

An internal server error occurred.

Save code, the endpoint and request time. Check the operation result before retrying; contact support if the failure persists.

GET /rest/accountGET /rest/account/{user_login}DELETE /rest/messages/{ids}GET /rest/incomingGET /rest/incoming/{ids}DELETE /rest/incoming/{ids}POST /rest/messages/mms/pricePOST /rest/messages/sms/pricePOST /rest/messages/mmsPOST /rest/messages/smsGET /rest/sendersPOST /rest/sendersDELETE /rest/senders/{sender}PATCH /rest/senders/{sender}GET /rest/messagesGET /rest/messages/{ids}Any REST endpointAuthenticated REST endpoints
Item status 500Batch item · HTTP 200Link ↗

An internal server error occurred.

Save code, the endpoint and request time. Check the operation result before retrying; contact support if the failure persists.

DELETE /rest/messages/{ids}DELETE /rest/incoming/{ids}