Start, list, and control calls

curl -X POST "https://core.wadial.com/api/v1/sessions/{sessionId}/calls" \
  -H "Authorization: Bearer $WADIAL_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"to":"[email protected]"}'

{
  "data": {
    "callId": "call-123",
    "peerJid": "[email protected]",
    "direction": "outgoing",
    "mediaType": "audio",
    "state": "initiating",
    "transport": "websocket",
    "audioMuted": false
  }
}

POST

api

sessions

{sessionId}

calls

curl -X POST "https://core.wadial.com/api/v1/sessions/{sessionId}/calls" \
  -H "Authorization: Bearer $WADIAL_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"to":"[email protected]"}'

{
  "data": {
    "callId": "call-123",
    "peerJid": "[email protected]",
    "direction": "outgoing",
    "mediaType": "audio",
    "state": "initiating",
    "transport": "websocket",
    "audioMuted": false
  }
}

Calls use the same bearer authentication as the rest of /api/v1.

string

required

Token id returned by POST /api/v1/sessions.

string

required

WhatsApp peer JID or phone JID to call.

curl -X POST "https://core.wadial.com/api/v1/sessions/{sessionId}/calls" \
  -H "Authorization: Bearer $WADIAL_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"to":"[email protected]"}'

{
  "data": {
    "callId": "call-123",
    "peerJid": "[email protected]",
    "direction": "outgoing",
    "mediaType": "audio",
    "state": "initiating",
    "transport": "websocket",
    "audioMuted": false
  }
}

List calls

GET /api/v1/sessions/{sessionId}/calls
Authorization: Bearer <api_key>

Get a call

GET /api/v1/sessions/{sessionId}/calls/{callId}
Authorization: Bearer <api_key>

Accept, reject, end, or mute

POST /api/v1/sessions/{sessionId}/calls/{callId}/accept
POST /api/v1/sessions/{sessionId}/calls/{callId}/reject
POST /api/v1/sessions/{sessionId}/calls/{callId}/end

Mute requires a JSON body:

POST /api/v1/sessions/{sessionId}/calls/{callId}/mute
Authorization: Bearer <api_key>
Content-Type: application/json

{
  "muted": true
}

Get started

Guides

Build with the API

API Reference

Start, list, and control calls

List calls

Get a call

Accept, reject, end, or mute

​List calls

​Get a call

​Accept, reject, end, or mute

List calls

Get a call

Accept, reject, end, or mute