---
title: "Get calling config for an account"
method: GET
path: "/v1/whatsapp/calling"
tags: ["WhatsApp Calling"]
---

# Get calling config for an account

`GET /v1/whatsapp/calling`

Returns the local calling configuration snapshot for the connected
WhatsApp account: whether calling is enabled, the forward-to
destination URI, recording opt-in state, the phone number record id
(use as `{id}` on the read-write calling sub-resource at
/v1/phone-numbers/{id}/whatsapp/calling) and whether SIP digest
credentials are stored (the encrypted password itself is never
returned). Also carries account-level extras (billing eligibility,
current-period spend) that the number-keyed GET does not.

## Query parameters

- `accountId` string, required

## Response `200`

Calling config

- object
  - `phoneNumberDocId` string — Phone number record ID (use on /v1/phone-numbers/{id}/whatsapp/calling)
  - `phoneNumber` string
  - `callingEnabled` boolean
  - `callDeepLink` string, nullable — Public calling deep link (https://wa.me/call/<number>). Tapping it on a phone starts a WhatsApp voice call to this number. Embed it on websites, emails, or QR codes. Null while calling is disabled; not supported by WhatsApp desktop clients.
  - `forwardTo` string, nullable — tel:+E164 / sip:... / wss://... destination
  - `recordingEnabled` boolean
  - `sipAuthUsername` string, nullable
  - `sipAuthPasswordConfigured` boolean — True when a SIP digest password is stored. The plaintext is never returned.
  - `callIconCountries` string[], nullable
  - `callerIdMode` 'business' | 'platform' — Caller ID the forward-leg callee sees on tel: forwards. business = this WhatsApp number; platform = a Zernio number (customer-brought number without verified caller ID; verify via /v1/phone-numbers/{id}/whatsapp/caller-id-verification).
  - `callerIdVerified` boolean — True once the number completed caller-ID verification.
  - `maxCallDurationSeconds` integer, nullable — Hard cap (seconds) on forwarded calls; null = no cap.
  - `forwardCallerId` 'business' | 'caller'

## Other responses

- `401` — Unauthorized
- `404` — WhatsApp phone number not found for this account

---

[API](https://skmtc.net/zernio/apis/zernio-api.md) · [All operations](https://skmtc.net/zernio/apis/zernio-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/zernio/zernio-api/revisions/e0cd92070858/schema)