---
title: "Get a domain blacklist rule"
method: GET
path: "/v3/contact-blacklist-rules/domains/{id}"
tags: ["Contact Blacklist Rules"]
---

# Get a domain blacklist rule

`GET /v3/contact-blacklist-rules/domains/{id}`

<small>_Requires the `contacts:read` scope (or a broader one that includes it)._</small>

Returns a single domain blacklist rule by ID.

## Path parameters

- `id` integer, required

## Response `200`

Domain blacklist rule details

- object — A blacklist rule that blocks a domain pattern
  - `id` integer — Unique identifier of the rule
  - `pattern` string — Domain pattern to blacklist
  - `isGlobal` boolean — Whether this is a global (system-wide) rule

## Other responses

- `400` — Route parameter validation failure (e.g. `id` not a positive integer), or a business-rule rejection.
- `401` — Unauthorized. The response body is empty; check the `WWW-Authenticate` header for the expected scheme.
- `403` — User lacks required feature scope to view blacklist rules
- `404` — Domain blacklist rule not found
- `429` — Too Many Requests

---

[API](https://skmtc.net/reply/apis/reply-api.md) · [All operations](https://skmtc.net/reply/apis/reply-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/reply/reply-api/versions/1c3d32eaf95e/schema)