---
title: "Add a number to the do-not-call list"
method: POST
path: "/v1/dnc"
---

# Add a number to the do-not-call list

`POST /v1/dnc`

## Request

- Base URL: `https://volai.cz`
- URL: `https://volai.cz/v1/dnc`
- Auth: HTTP bearer

Adds a number to the do-not-call list.

## Request body

- object
  - `e164` string, required: Destination to add to the manual do-not-call list, normalized to E.164. Stops future automated outbound calls to this destination.

## Response `200`

Added

- object
  - `added` true, required
  - `e164` string, required

## Other responses

- `400`: Error codes: validation (request).
- `401`: Error codes: unauthorized (request).
- `403`: Error codes: account_suspended (account).
- `429`: Error codes: rate_limited (busy).
- `500`: Error codes: internal_error (service).

---

[API](https://skmtc.dev/volai/apis/volai-rest-api.md) · [All operations](https://skmtc.dev/volai/apis/volai-rest-api/llms.txt) · [OpenAPI document](https://skmtc.dev/volai/apis/volai-rest-api/revisions/12029b05e2fa?raw)