---
title: "Cwv Check Ep"
method: POST
path: "/analyze/cwv"
tags: ["analyze"]
---

# Cwv Check Ep

`POST /analyze/cwv`

## Request

- Base URL: `https://api.xeorank.com` (the document declares no server; this is the origin it was published from)
- URL: `https://api.xeorank.com/analyze/cwv`
- Auth: API key in header `X-Agent-Key`

One URL's Core Web Vitals from PageSpeed Insights with the server's key, so
the free tool does not depend on Google's shared anonymous quota. Google
fetches the page, not us, so there is no SSRF surface beyond URL validation.

## Query parameters

- `email` string, nullable

## Request body

- CwvCheckRequest
  - `url` string, required
  - `device` string

## Response `200`

Successful Response

- object

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/xeorank/apis/seo-intelligence-engine.md) · [All operations](https://skmtc.dev/xeorank/apis/seo-intelligence-engine/llms.txt) · [OpenAPI document](https://skmtc.dev/xeorank/apis/seo-intelligence-engine/revisions/449a3fd73454?raw)