CalmSEO
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SEO tools, exposed to
your AI agent.

One MCP endpoint exposes your Google Search Console data, live SERPs, keyword volumes, and on-page audits to Claude, ChatGPT, Cursor, Codex, and any MCP-compatible agent.

Try for freeSee the tools
Works with
ChatGPTCursorCodex
Claude using the CalmSEO MCP to surface striking-distance Search Console queries and cross-reference them with keyword search volume.
Available tools

Every SEO primitive, exposed as MCP.

Your agent can call any of these from a natural language prompt. No wrapper code, no glue layer.

Free

Your Search Console data.

Connect Google Search Console to query your own clicks, impressions, CTR, and position by query, page, country, or device.

your site · last 28dclicks · pos
  • pricing1.4K3.2
  • onboarding9805.7
  • docs api6128.1

Live SERP results.

Query any keyword in any location. Ranked organic results with positions, URLs, and snippets.

next.js cmsus
  • #1payloadcms.com
  • #2sanity.io
  • #3strapi.io

Volume, CPC, competition.

Batch keyword metrics from Google Ads. Up to 1,000 keywords per call. Cached for 7 days.

  • react
    1.2M
  • next.js
    460K
  • svelte
    170K

Seed expansion.

Hundreds of related keywords from a small seed set, with volume and intent.

seed · headless cms
strapi alternativesanity pricingsanity vs payload+ 246 more

What a domain ranks for.

Every keyword a domain, subdomain, or URL ranks for in Google, with rank and traffic.

stripe.com
  • #1stripe checkout74K
  • #3payment processing40K
  • #7payment gateway33K

On-page audit.

Single-URL audit. Title, headings, links, status, canonical, score.

87
✓ title, h1, canonical
✓ 184 internal links
! 2 minor warnings
Pricing

Simple pricing, serious data.

Credits are for paid data. Your own Search Console is free, forever. Cached responses are free too.

Free
$0/ month

Try the protocol.

Get started
  • 20 credits to start
  • Search Console MCP — basic limits
  • All paid tools
  • OAuth-secured
IndiePopular
$19/ month

For one builder.

Get started
  • 600 credits / month
  • Search Console MCP — higher limits
  • Email support
  • Credits reset monthly
Pro
$39/ month

For growing workflows.

Get started
  • 1,500 credits / month
  • Search Console MCP — higher limits
  • Email support
  • Credits reset monthly
Agency
$79/ month

For agencies.

Get started
  • 3,500 credits / month
  • Search Console MCP — higher limits
  • Priority support
  • Credits reset monthly
FAQ

Frequently asked.

What is an MCP server?+
The Model Context Protocol is an open standard that lets AI agents call tools from external servers. CalmSEO implements MCP over HTTP, so agents like Claude and Cursor can call SEO tools the same way they call filesystem or git tools.
Which agents are supported?+
Anything that speaks MCP: Claude Desktop, Claude Code, Cursor, Windsurf, Codex, Continue, Cline, and Zed.
How does this compare to Ahrefs or Semrush?+
CalmSEO is an MCP server, not a dashboard. It exposes the SEO primitives an AI agent needs (SERPs, volume, ranked keywords, audits, GSC) and nothing else. See the Ahrefs MCP alternative and Semrush MCP alternative pages for a side-by-side.
How do credits work?+
Each paid tool reserves a fixed number of credits before the upstream call. If the upstream call fails, the reservation is released. Cached responses do not deduct credits. Google Search Console tools are free on every plan.
Where does the data come from?+
Two sources. Your own Google Search Console (via OAuth) for clicks, impressions, CTR, and position on your sites. DataForSEO for live SERPs, keyword volumes, ranked keywords, and on-page audits. We cache responses and reserve credits in front of the paid endpoints.
Can I cancel any time?+
Yes. Stripe-backed monthly billing. Unused credits expire at the end of each cycle.

Build your SEO workflow with agents.

20 free credits + free Google Search Console tools. No card required.

Get started free