SIP Routing

With route_mode sip, inbound calls are routed to a SIP destination. Use this when you want MiniVoice to deliver calls to your PBX, SBC, or contact center platform.

Integration checklist

Treat a DID as the public entry point for an inbound call flow. Confirm the number is assigned to the intended application or route before you publish it to users, then place a real test call and compare the inbound call webhook with your expected application ID and destination.

When changing routing, test after each change with one known caller number. Keep the previous routing target documented in your own change log so you can restore service quickly if the new answer_url or SIP destination does not behave as expected.

Copy/Paste Examples

Real Request

curl -sS https://api.minivoice.eu/v1/dids/by-number/+15551230002 \
  -H 'Authorization: Bearer $MINIVOICE_API_KEY'

Real Response

{
  "id": "did_123",
  "customer_id": "cust_123",
  "application_id": "app_123",
  "number_e164": "+15551230002",
  "provider": "didww",
  "status": "active",
  "route_mode": "webhook",
  "created_at": "2026-05-29T12:00:00Z",
  "updated_at": "2026-05-29T12:00:00Z"
}

Real Webhook Example

{
  "event": "call.completed",
  "created_at": "2026-05-29T12:10:00Z",
  "call": {
    "id": "call_123",
    "customer_id": "cust_123",
    "application_id": "app_123",
    "status": "completed",
    "direction": "inbound",
    "from": "+15551230001",
    "to": "+15551230002"
  },
  "variables": {},
  "data": {}
}

Common Use Case

Verify the DID that customers will call for a receptionist, Sales routing, Support routing, or call-forwarding flow.

Common Failure Case

{
  "error": {
    "code": "not_found",
    "message": "DID not found"
  }
}

Use the error code for branching and log the full response body while testing.