---
title: "Backlink Checker"
method: POST
path: "/v3/free-tools/backlink-checker"
tags: ["Free Tools"]
---

# Backlink Checker

`POST /v3/free-tools/backlink-checker`

Check backlinks for a given domain

## Request body

- object
  - `url` string, required

## Response `200`

Default Response

## Changes

- **2026-09-18** `e0163b1c37cb` — 1 breaking, 1 info
  - api path removed without deprecation
  - endpoint added

[Change history](https://skmtc.dev/snowseo/apis/snowseo-api/changes/v3/free-tools/backlink-checker/post.md)

---

[API](https://skmtc.dev/snowseo/apis/snowseo-api.md) · [All operations](https://skmtc.dev/snowseo/apis/snowseo-api/llms.txt) · [OpenAPI document](https://skmtc.dev/snowseo/apis/snowseo-api/revisions/68d7cda28432?raw)