SEO Authority MCP server

by forgemeshlabs·io.github.forgemeshlabs/seo-authority-mcp·v0.1.5

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SEO authority, keyword, competitor, content, site-audit, and internal-link tools with optional.

B82/100grade B

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Safety scan

B82/100

full report

Adoption

Growing

0 stars273 downloads/wk

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SEO Authority tools (12, 1 write)

write = sends, deletes, buys or posts

Read from the package source without running it. The installed server may list more.

audit_site_seo
Audit supplied page HTML for on-page, duplication, and internal-link problems; costs $0.15 USDC.
compare_domain_authority
Compare open-web SEO authority for 2 to 20 domains and rank the results; costs $0.02 USDC.
correct_seo_query
Correct likely spelling errors in an SEO search query; costs $0.005 USDC.
create_seo_content_briefwrite action
Create an evidence-tagged SEO content brief from a keyword and supplied competitor or site pages; costs $0.10 USDC.
expand_seo_query
Generate deterministic long-tail and intent-oriented variants of an SEO query; costs $0.01 USDC.
find_competitor_content_gaps
Find content gaps from customer-supplied site and competitor pages without claiming live SERP verification; costs $0.10 USDC.
find_internal_link_opportunities
Find missing contextually relevant internal links across supplied pages; costs $0.05 USDC.
find_keyword_opportunities
Generate and prioritize long-tail keyword opportunities without fabricating volume, CPC, SERP, or difficulty metrics; costs $0.05 USDC.
get_domain_authority
Measure one domain's open-web SEO authority using Common Crawl harmonic centrality and PageRank graph data; costs $0.01 USDC.
get_seo_capabilities
Retrieve free capability, provenance, and unavailable-metric disclosures before choosing a paid SEO tool.
score_page_seo
Score supplied page HTML for deterministic on-page SEO checks without claiming page authority; costs $0.01 USDC.
vet_placement
Vet a directory, publication or sponsor pitch before paying for a listing: domain age from RDAP, Tranco popularity rank, Google News presence, outbound-link dilution and rel=sponsored use on a sample page, badge and pay-to-play wording; returns a 0-100 score, verdict and red flags; costs $0.05 USDC.

Public scan report

scanner v0.1.10 · 2026-10-29 · same rubric, same numbers if you re-run it

no findings

Code scan12 source files scanned25/25
–Live reliabilityno gateway calls yet and no remote to proben/a
–Tool poisoningtools not inspected (local package is not executed); not countedn/a
Auth qualitystatic API keys via environment variables6/15
Maintenancelast push 3 days ago15/15
Maintainer identityregistry namespace matches repository owner7/10

Overall 82/100. Components that don't apply are left out of the denominator. Any critical finding is an F.Rubric Appeal a finding JSON

How SEO Authority compares

Against every graded SEO MCP server, from our own scans and uptime checks. Updated after each scan run.

Safety score: 82/100; higher than 65% of 769 SEO servers
Tools: 12; the typical SEO server has 6
Tools that change things: 8%; typical: 0%. Fewer write tools means less an agent can break
Downloads a week: 273; more than 86% of 172 SEO servers with a package

What its tools let an agent do: 11 read · 1 create

Release history: 4 versions in the registry since 2026-09-01, latest 2026-10-26, typically one every 12 days.

Install SEO Authority in Claude Code, Cursor or VS Code

Runs npx -y @forgemeshlabs/seo-authority-mcp on your machine. Read the scan report first; the gateway never runs local packages.

claude mcp add seo-authority-mcp -- npx -y @forgemeshlabs/seo-authority-mcp

Add to Cursor

What the publisher says

From the SEO Authority repository's README, as published. We do not edit it. Read it on GitHub

SEO Authority MCP

Give AI agents typed SEO authority, keyword, competitor, content, audit, and internal-link tools backed by seo.forgemesh.io. Authority scores use open Common Crawl graph data. The server does not invent search volume, CPC, live SERP positions, complete backlinks, or Google metrics.

Install

npx -y @forgemeshlabs/seo-authority-mcp

Claude Desktop

Challenge-only mode—safe default, never spends:

{
  "mcpServers": {
    "seo-authority": {
      "command": "npx",
      "args": ["-y", "@forgemeshlabs/seo-authority-mcp"]
    }
  }
}

Automatic x402 settlement:

{
  "mcpServers": {
    "seo-authority": {
      "command": "npx",
      "args": ["-y", "@forgemeshlabs/seo-authority-mcp"],
      "env": {
        "SEO_X402_PRIVATE_KEY": "YOUR_DEDICATED_LOW_BALANCE_WALLET_KEY",
        "SEO_MAX_PAYMENT_USDC": "0.15"
      }
    }
  }
}

Use a dedicated low-balance wallet. Never commit its private key.

Tools

Paid tools use exact USDC settlement on Base. Without SEOX402PRIVATE_KEY, each tool returns price, network, receiver, and retry guidance instead of spending.

Docker

docker build -t seo-authority-mcp:0.1.0 .
docker run --rm -i --read-only --cap-drop=ALL seo-authority-mcp:0.1.0

For automatic payment, pass the private key at runtime using your secret manager. Do not bake it into the image.

Environment

License

MIT

Nothing above is checked by us. What we check is on the safety report.

SEO Authority: common questions

Is SEO Authority MCP server safe?: Mostly: it is graded B (82/100). Read the SEO Authority safety report
How do I install SEO Authority?: It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.
Does SEO Authority need an API key?: Yes. The registry entry asks for SEO_X402_PRIVATE_KEY.
Is SEO Authority maintained?: The last commit was 10 days ago (2026-10-26). The latest release is v0.1.5.
What can I use instead of SEO Authority?: Servers from other publishers that do the same job: Web Validator by DigestSEO MCP server, Crawlie MCP server and Outrank MCP server. Compare all SEO Authority alternatives.
How does SEO Authority compare with other SEO MCP servers?: safety score 82/100 (higher than 65% of 769 SEO servers); tools 12 (the typical SEO server has 6); tools that change things 8% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.

Alternatives to SEO Authority

Same job from other publishers: the closest match first, then the best rated.

All SEO Authority alternatives →

Web Validator by DigestSEO
Audit public webpages and supplied markup for HTML, CSS, SEO, JSON-LD, and link issues.
More from AKzar1el →
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Crawlie
Technical SEO + GEO (AI-search) site audits: hosted crawls, prioritized fixes, report diffs.
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Outrank
Plan SEO keywords, write and publish articles to your site, read Search Console and backlink data
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pseolint
Penalty-risk audit for programmatic SEO sites: verdict, risk score, and a fix manifest.
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Open SEO Crawler
Self-hosted SEO crawler: run site audits and AI crawler checks, then read the issues and pages.
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