---
title: "Create a Wireless Blocklist"
method: POST
path: "/wireless_blocklists"
tags: ["Wireless Blocklists"]
---

# Create a Wireless Blocklist

`POST /wireless_blocklists`

Create a Wireless Blocklist to prevent SIMs from connecting to certain networks.

## Request body

- object
  - `name` string, required — The name of the Wireless Blocklist.
  - `type` 'country' | 'mcc' | 'plmn', required — The type of wireless blocklist.
  - `values` union[], required — Values to block. The values here depend on the `type` of Wireless Blocklist.
    - union
      - string — ISO 3166-1 Alpha-2 Country Code.
      - string — Mobile Country Code.
      - string — Public land mobile network code (MCC + MNC).

## Response `202`

Successful Response

- object
  - `data` WirelessBlocklist
    - `id` string, uuid — Identifies the resource.
    - `record_type` string
    - `created_at` string — ISO 8601 formatted date-time indicating when the resource was created.
    - `updated_at` string — ISO 8601 formatted date-time indicating when the resource was updated.
    - `name` string — The wireless blocklist name.
    - `type` 'country' | 'mcc' | 'plmn' — The type of the wireless blocklist.
    - `values` union[] — Values to block. The values here depend on the `type` of Wireless Blocklist.
      - union
        - string — ISO 3166-1 Alpha-2 Country Code.
        - string — Mobile Country Code.
        - string — Public land mobile network code (MCC + MNC).

## Other responses

- `422` — Unprocessable entity. Check the 'detail' field in response for details.
- `default` — Unexpected error

---

[API](https://skmtc.net/team-telnyx/apis/telnyx-api.md) · [All operations](https://skmtc.net/team-telnyx/apis/telnyx-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/team-telnyx/telnyx-api/revisions/e32d46c5945b/schema)