MCP server

Corpus Plan

co.corpushq.plan/corpus-plan

Checked 26 Oct 2026, 08:29 UTC · Connected to it and listed its tools

Free SEO/GEO audits of public websites and AI answer-engine citation checks. No login or API key.

Working at last checkVerified publisher: corpushq.coAbout 732 tokens per request once connected5 tools

https://plan.corpushq.co/mcp

At a glance

Type: MCP server
Publisher: corpushq.co (verified by the MCP Registry)
Status: Working at last check
Tools: 5
Token cost: About 732 tokens per request
Sets up in: Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok
Last checked: 26 Oct 2026, 08:29 UTC

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http corpus-plan https://plan.corpushq.co/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.corpus-plan]
url = "https://plan.corpushq.co/mcp"

Gemini CLI

{"mcpServers":{"corpus-plan":{"httpUrl":"https://plan.corpushq.co/mcp"}}}

Cursor

{"mcpServers":{"corpus-plan":{"url":"https://plan.corpushq.co/mcp"}}}

VS Code

{"servers":{"corpus-plan":{"type":"http","url":"https://plan.corpushq.co/mcp"}}}

Antigravity

agy mcp add corpus-plan https://plan.corpushq.co/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"corpus-plan","server_url":"https://plan.corpushq.co/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"corpus-plan","server_url":"https://plan.corpushq.co/mcp"}

check_citations ~210 tokens
Use this when the user asks whether AI answer engines cite their website. Asks one answer engine (Perplexity) three customer-style questions written from the site's own pages and returns each question, the sites it cited, whether this site was one of them, and the date. A result for the same site fr
describe_corpus_plan ~62 tokens
Return Corpus Plan's public SEO/GEO audit capabilities, product links, and safety notes.
get_public_report ~132 tokens
Read the stored public audit report for a saved Corpus Plan share slug. Unsaved reports require saving through the website first. Only public report facts are returned.
get_report_progress ~112 tokens
Read the current status and progress lines for a Corpus Plan audit behind a public report slug.
run_audit ~216 tokens
Use this when the user wants a website audited. Starts Corpus Plan's free audit of a public website (up to 20 pages of that site) and returns the overall score, the five pillar scores with AI citability first, the top three issues, the Product information document and the workspace link where the us

AEO Audit
AEO audit: score any website 0-100 for AI visibility. Checks schema, meta, content, AI crawlers.
SurfacedBy AI Visibility & GEO Audit
Free AI visibility and GEO audit: see what AI reads on your site and whether its answers cite you.
Broadcastwell
Who five AI engines name in 14 software categories, with a published receipt on each. No key.
RankRoot: AI visibility audit
Audit a site's visibility to ChatGPT, Perplexity, Claude and AI agents. Generates llms.txt.
INITE Visibility
How ChatGPT, Claude, Gemini and Perplexity read a site: free check, fix plan, compare, history.
Specularis AI Visibility Audit
Free AI visibility (GEO/AEO) audit: can ChatGPT, Claude and Perplexity find and cite your website?
The Ranking Factory site check
Free, no sign-in: checks a website's readiness for AI search and lists what it found.
SEO Audit
Find what to fix on a public website, for search engines and for AI answers.

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