Error types

You can find the following error types in the Advanced API and Simple API.

Error types

Type	Description	Info
unknown_identity	Unknown identity / unauthorized / empty application_id
banned	Account is blocked
invalid_numeric_sender	Own sender not validated
empty_message	Message text is empty
invalid_phone_number	Invalid number
admin_not_found	Admin not found	Transactional SMS only
no_recipients	Total recipients of bulk message is 0	Bulk SMS only
blacklisted_number	Phone number is on Blacklist
low_credit	Insufficient funds
method_not_allowed	HTTP method is not allowed
unknown_action	Unknown API action (Transactional/Bulk SMS)
unsupported_api_version	Unknown/Deprecated API version
unknown

New API response format

{
    "type": "invalid_phone_number",
    "code": 400,
    "error": "Invalid phone number",
    "detail": null
}

{
    "type": "unknown_identity",
    "code": 401,
    "error": "Unknown identity / unauthorized / empty application_id",
    "detail": null
}

Where:

• type and error (description of the error) can be found in the error types table,
• code represents http error
• detail is an additional info about the error