Phone & voice · Voice

Get a SIP trunk

Fetches a SIP trunk.

GEThttps://api.pozy.ai/v1/phone-numbers/sip-trunks/{id}
getSipTrunk

Guide: SIP trunks

Request

Send your API key as Authorization: Bearer pz_live_.... Read-only keys can call it. Keys with the telephony resource group disabled get 403 resource_group_disabled. Authentication

Path parameters

NameTypeNotes
idrequiredstring

Example

curl -X GET "https://api.pozy.ai/v1/phone-numbers/sip-trunks/6bfebd43ddc270f6d2c56fc5" \
  -H "Authorization: Bearer $POZY_API_KEY"

Response

200 on success

  • idstring
  • labelstring
  • sipHoststring
  • sipPortinteger
  • transportstring

    One of tls, tcp, udp.

  • terminationobject
    • uristring
    • usernamestring
  • numbersAttachedinteger
  • createdAtstring (date-time)

    Can be null.

  • numbersarray of object
    • idstring
    • phoneNumberstring
200 response
{
  "id": "6bfebd43ddc270f6d2c56fc5",
  "label": "string",
  "sipHost": "string",
  "sipPort": 1,
  "transport": "tls",
  "termination": {
    "uri": "string",
    "username": "acme"
  },
  "numbersAttached": 1,
  "createdAt": "2026-10-02T09:00:00.000Z",
  "numbers": [
    {
      "id": "6bfebd43ddc270f6d2c56fc5",
      "phoneNumber": "+14155550123"
    }
  ]
}

Errors

Errors use one shape: { error, type, code, param?, details? }. The ones you are most likely to see here:

400invalid_request_errorA parameter or body field is missing or invalid. param names it.
401authentication_errorThe API key is missing, revoked or expired.
403permission_errorThe key is scoped to other profiles or has this resource group disabled.
404not_foundNothing with that id exists in your workspace.
429rate_limit_errorToo many requests this minute. Wait for Retry-After seconds.

Every code is listed in Errors.

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