Add a subscriber to the blacklist
Request parameters
| Title |
Type |
Required |
Description |
| access_token |
string |
yes |
Authentication session key |
| call_session_id |
number |
yes |
A unique call session identifier that can be received in a response message when calling the start.informer_call, start.vnumber_call, start.scenario_call, start.employee_call methods using the notification server or DATA API. |
Example request```json
{
"jsonrpc": "2.0",
"method": "block.contact",
"id": "req1",
"params": {
"access_token": "2fRN4g217ca0b4224a67988aff3e584f91964a692045415f36fa66146f5a3c1ae1f6093d",
"call_session_id": 27485639
}
}
#### Sample answer```json
{
"jsonrpc": "2.0",
"id": "req1",
"result": {
"data": {
"success": "true"
}
}
}
List of returned errors
| Error text |
Error code |
Error mnemonics |
Description |
The contact with phone number {contact_phone_number} already exists |
-32602 |
duplicate_contact |
|
See also section "List of errors common to all methods"