Vouched

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Ask Claude, ChatGPT or Cursor "why did our clicks drop last month?" or "which keywords does our competitor rank for that we don't?" and it answers from real data instead of guessing.

Every tool returns the same JSON envelope. Each fact in it says where it came from, how confident it is and when it was observed, so the agent (and you) can tell a Search Console number from an index estimate.

Two ways to run it

Hosted at vouchedhq.com. Add https://vouchedhq.com/mcp as a connector in your AI client and sign in. Your own Google data is free; live market data needs a Pro or Team plan and is billed at cost. See pricing.

Self-hosted. Run the same server on your own Cloudflare account, with your own Google OAuth client and, if you want market data, your own DataForSEO key. No markup, no account with us. See docs/SELF_HOST.md.

Both run the same code and expose the same tools.

Tools

19 tools, all read-only. Nothing is ever written to Google or to any site.

Your own data (free; needs a Google connection)

Tool	What it answers
get_search_performance	Clicks, impressions, CTR and position by query, page, date, country or device, with period-over-period changes
inspect_indexing	Is this URL indexed, which canonical did Google pick, when was it last crawled
list_sitemaps	Submitted sitemaps, with errors, warnings and URL counts
get_website_analytics	Sessions, users and engagement from GA4

Market data (DataForSEO on self-host; Pro or Team plan when hosted)

Tool	What it answers
inspect_domain	A domain's organic traffic, ranking keywords and main competitors
discover_competitors	Who competes with a site for the same keywords
research_keywords	Keyword ideas around seed terms, with volume, difficulty, CPC and intent
inspect_keyword	How big and how hard one keyword is
inspect_serp	Who ranks on Google for a query right now, plus AI Overviews and other features
inspect_search_visibility	Where a domain ranks for a list of keywords
inspect_page	Keywords and traffic for a single URL
compare_keyword_coverage	Keywords competitors rank for that you don't
inspect_backlinks	Authority, referring domains, anchors and individual backlinks
compare_backlink_gap	Sites linking to competitors but not to you
discover_ai_citations	Which sites AI answers cite for a topic
inspect_ai_visibility	How often a domain is mentioned in AI answers compared with competitors

Utilities

Tool	What it does
describe_capabilities	What's enabled on this server, and what each tool costs
list_websites	Your tracked websites and their Google connections
export_dataset	The full result behind a truncated response, kept for 7 days

Each tool has a page with inputs, outputs and an example response at vouchedhq.com/tools. The generated reference is docs/TOOLS.md.

What a response looks like

A trimmed get_search_performance result:

{
  "schema_version": "ofe/1.0",
  "domain": "gsc",
  "data": { "domain": "xmit.sh", "startDate": "2026-08-28", "endDate": "2026-09-24", "dimensions": ["query"] },
  "facts": [
    {
      "type": "gsc.query_performance",
      "subject": ["property:...", "keyword:any:GLOBAL:transactional email api"],
      "data": { "dimensions": { "query": "transactional email api" }, "clicks": 41, "impressions": 3120, "ctr": 0.013, "position": 8.2 },
      "provenance": {
        "source_class": "webmaster_console",
        "method": "gsc.searchAnalytics.query",
        "confidence": 1,
        "observed_at": "2026-09-25T08:00:00Z",
        "cache_hit": false
      }
    }
  ],
  "deltas": [{ "fact_type": "gsc.query_performance", "field": "clicks", "previous": 29, "current": 41 }],
  "coverage": { "returned": 25, "total": null, "scope_note": "capped at 25 rows; more are available via export_dataset" },
  "resources": [{ "uri": "mcpseo://gsc/...", "description": "Up to 1000 rows for this same query" }],
  "next_actions": []
}

deltas compare with the previous period, coverage says what the result leaves out, resources holds the rest, and next_actions suggests follow-up calls when there are useful ones. The full shape is in docs/OFE_ENVELOPE.md.

Connect a client

Hosted:

# Claude Code: the plugin (MCP server plus an SEO analysis skill)
claude plugin marketplace add muditjuneja/vouched
claude plugin install vouched@vouched

# Claude Code: the MCP server only
claude mcp add --transport http vouched https://vouchedhq.com/mcp

# Gemini CLI
gemini extensions install https://github.com/muditjuneja/vouched

In Claude or ChatGPT, add https://vouchedhq.com/mcp as a custom connector. In Cursor, add it to ~/.cursor/mcp.json:

{ "mcpServers": { "vouched": { "url": "https://vouchedhq.com/mcp" } } }

Your client opens a sign-in page the first time (standard MCP OAuth). Clients that can only send a header can use an API key from the dashboard instead.

Self-hosted, point the client at your Worker's /mcp URL with your bearer token; see docs/SELF_HOST.md.

Development

npm install
cp .dev.vars.example .dev.vars   # MCP_BEARER_TOKEN at minimum
npm run db:migrate:local
npm run dev                      # http://localhost:8787/mcp

npm test
npm run typecheck
npm run lint

Set DATAFORSEO_BASE_URL=https://sandbox.dataforseo.com while developing: DataForSEO's sandbox is free and returns dummy data in the real response shape.

Built on Cloudflare Workers with Hono, D1, R2 and KV. No Google SDK: the Google APIs are called directly.

Docs

• Self-hosting
• Architecture
• Response envelope
• Tool reference
• Hosted service internals and deploying it

Privacy

Google data is read only when you ask for it and is covered by Google's Limited Use requirements. It is never sold, used for ads or used to train AI models. See the privacy policy.

Contributing and support

Issues and pull requests are welcome. For the hosted service, email hello@vouchedhq.com.

License

MIT