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8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "backlinkmcp-server": {
      "type": "http",
      "url": "https://backlinkmcp.com/api/mcp"
    }
  }
}

claude mcp add --transport http backlinkmcp-server https://backlinkmcp.com/api/mcp

[mcp_servers.backlinkmcp-server]
url = "https://backlinkmcp.com/api/mcp"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "backlinkmcp-server": {
      "type": "remote",
      "url": "https://backlinkmcp.com/api/mcp",
      "enabled": true
    }
  }
}

{
  "mcpServers": {
    "backlinkmcp-server": {
      "type": "http",
      "url": "https://backlinkmcp.com/api/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=backlinkmcp-server&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vYmFja2xpbmttY3AuY29tL2FwaS9tY3AifQ%3D%3D"
}

{
  "servers": {
    "backlinkmcp-server": {
      "type": "http",
      "url": "https://backlinkmcp.com/api/mcp"
    }
  }
}

{
  "mcpServers": {
    "backlinkmcp-server": {
      "httpUrl": "https://backlinkmcp.com/api/mcp"
    }
  }
}

extensions:
  "backlinkmcp-server":
    enabled: true
    name: "backlinkmcp-server"
    type: streamable_http
    uri: "https://backlinkmcp.com/api/mcp"
    timeout: 300

Quality 88 / 100good

protocol75 · weight 25

warn
protocol.modernnewest supported version is 2025-06-18; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
n/a
protocol.statelessonly applies to 2026-07-28 servers
pass
protocol.transportstreamable HTTP
n/a
protocol.list_ttlonly applies to 2026-07-28 servers

authorizationn/a · weight 15

n/a
auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
n/a
auth.secret_in_urlno templated URL

tool hygiene93 · weight 30

pass
tools.descriptionsevery tool has a description
pass
tools.description_lengthdescriptions are concise
pass
tools.schemasevery tool has an object input schema
pass
tools.annotations13 of 13 tools declare readOnlyHint or destructiveHint
warn
tools.directory_hints2 of 13 tools declare all four hints; missing: site_audit (destructiveHint, idempotentHint); flag_toxic_links (destructiveHint, idempotentHint); common_linkers (destructiveHint, idempotentHint); …
pass
tools.token_costabout 2,663 tokens to load every tool
pass
tools.api_dumptools are not a one-to-one API dump

stability100 · weight 15

pass
stability.changesno tool changes in 30 days
pass
stability.rug_pullno tool changed its meaning under the same name

dependenciesn/a · weight 15

n/a
deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

13 tools, about 2,663 tokens to load them all · tool set 0223f6ed8b1b · checked 2026-10-20 14:21 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 97 / 100

provenance90

liveness100

freshness100

hygiene100

+repository +namespace-matches-repo +website +reachable +uptime-100% +updated-5d-ago

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remote	auth	reachable	uptime 30d	p50	protocol	last ok
`https://backlinkmcp.com/api/mcp` streamable-http	none	yes	100%	191 ms	2025-06-18	2026-10-20

Tools (13)

`ai_crawler_audit`read-only	Audit which AI crawlers a site allows or blocks in robots.txt — sorted by CONSEQUENCE: blocking a VISIBILITY crawler (OAI-SearchBot, PerplexityBot, ChatGPT-User, Claude-User…) removes the site from live AI answers, while blocking a TRAINING crawler (GPTBot, CCBot, Google-Extended…) only opts out of model training. Those need opposite decisions. Checks 25 known AI crawlers + whether /llms.txt exists, plus general robots.txt hygiene (Sitemap directives, whole-site Disallow foot-guns). Free (no LLM calls).
`ai_visibility_report`	AI Visibility / GEO audit. Asks a panel of AI models a buyer-intent question ('what's the best <category>?') and reports whether YOUR brand gets recommended, who the models prefer instead (share-of-voice across the panel), WHY the leader wins — diagnosed against BacklinkMCP's own authority/link data (referring-domain gap) — and which domains to earn links from to catch up. Two modes: `parametric` (default — the models' baked-in brand memory) or `retrieval` (live web-search models = what the AI answers right now, SEO-driven). Pro plan only (runs a live multi-model AI panel): 8 models × 3 prompts × up to 4 competitors per report.
`backlinks_for_domain`read-only	Full backlink payload for a domain: total inlink count plus the ranked list of linking domains (authority + outbound link count per linker). Returns up to 100 rows on Pro, 25 on the free tier; use domain_authority_score for just the headline number.
`common_linkers`read-only	Multi-domain backlink overlap: given 2-4 domains, returns the domains that link to MORE THAN ONE of them, ranked by overlap (how many of the set they link) then authority. Answers 'who links my whole niche?' — the must-have publications, directories, and roundups your competitors all share. Domain-level only (no per-link URL/anchor). Free compares 2 domains, Pro up to 4; returns up to 25 rows free / 100 Pro.
`core_web_vitals`read-only	Get Core Web Vitals (LCP, INP, CLS) and a performance score for a page via Google PageSpeed Insights — both a lab Lighthouse run and real-user CrUX field data when available.
`domain_authority_score`read-only	Get an editorial-authority score for a domain (weighted toward high-trust wiki/edu/gov/news referrers, from BacklinkMCP's proprietary web-scale link index). Returns a domain_rating-style score plus referring domain count.
`find_link_prospects`read-only	Competitor backlink-gap analysis for link building. Given YOUR domain (the `domain` arg) and 1-3 competitor domains, returns domains that link to the competitor(s) but NOT to you, ranked by the linking domain's authority — a warm outreach shortlist (aka competitor gap). Domain-level only: the index has no per-link URLs or anchor text, so each row is a DOMAIN worth pitching for a link, not a confirmed link or a specific page. CDN/analytics/marketing-widget/social noise is filtered out. Free mines 1 competitor and returns up to 25 prospects; Pro mines up to 3 competitors and returns up to 100.
`flag_toxic_links`read-only	Toxic / low-quality backlink audit: scans a domain's LINKERS and flags spammy disavow CANDIDATES — abused TLDs (.tk/.xyz/.loan…), spam keywords in the domain, hyphen/keyword stuffing, and link-farm-level outbound counts. The inverse of find_link_prospects. Domain-level heuristic only (no per-link URL/anchor), so each row is a DOMAIN worth REVIEWING, never a confirmed toxic link. Note: Google says most sites should NOT disavow — use this to audit, not to auto-disavow. Free returns up to 25 flags, Pro up to 100.
`indexnow_submit`	Submit one or more URLs to IndexNow for near-instant indexing by Bing and Yandex. Requires an IndexNow key that YOU control and have already hosted at https://<your-domain>/<key>.txt — this tool does not create that key for you.
`schema_validate`read-only	Extract and validate JSON-LD structured data (schema.org) from a page. Checks JSON validity and flags missing recommended fields for common types (Article, Product, Organization, WebSite, BreadcrumbList, FAQPage, LocalBusiness).
`site_audit`read-only	Fetch a page and audit core on-page SEO signals: title/meta description length, canonical tag, heading structure, image alt text coverage, viewport tag, robots meta, word count. Returns a list of concrete issues found. Single page only — not a site crawl.
`top_linkers_for_domain`read-only	Return the top 25 domains linking to a given domain, ranked by the linking domain's own authority, with link counts. Good for a quick competitive/backlink-profile skim.
`verify_link_live`read-only	Live-verify backlinks: fetches linking domains' homepages RIGHT NOW and confirms an actual href to the target domain exists on each. Complements the index with real-time proof. Only homepages are fetched, so 'not_found' means 'no link on the homepage today', not 'the link is gone'. Checks the top 8 linkers by default (max 15).

Schemas: list_tools.

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Official server.json

{
  "name": "io.github.johnsmalls22-rgb/backlinkmcp-server",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json",
  "remotes": [
    {
      "url": "https://backlinkmcp.com/api/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "1.6.0",
  "repository": {
    "url": "https://github.com/johnsmalls22-rgb/backlinkmcp-server",
    "source": "github"
  },
  "websiteUrl": "https://backlinkmcp.com/mcp-server-for-seo",
  "description": "Backlink & domain authority MCP for AI agents: referring domains, link gap, toxic review queue"
}