Phonebook API

Phonebook API enables you to use our blacklisting feature to make sure you're not sending any unwanted messages.

API Setup

API requests are made to the following server:

Authentication and making requests

Requests are done with JSON body and HTTP Basic Auth is used for authentication.

Request headers example

Accept: application/json
Content-Type: application/json
Authentication: Basic QWxhZGRpbjpPcGVuU2VzYW1l

Error handling

HTTP response code Error code Description
400 201 Missing required parameter
401 202 Authentication error
404 203 Missing resource error
409 204 Duplicate object detected
4XX (not above) 244 Client error
500 205 General error
    "errors": [
            "code": "202",
            "detail": "User e9fbc8a9a9845 does not exist",
            "title": "Unauthorized"