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The real catalog of tools for AI agents

Google tells you what exists. Faceabot tells you what holds up.

44,737real tools
29,284callable over HTTPS
19,862measured
5,943proven reliable
datacite-mcp-server Reliable (measured) · 100% over 35 checks Does the job (tested) · 35/35

Search DataCite datasets and software, fetch DOI metadata, trace relations, format citations.

MCP endpoint : https://datacite.caseyjhand.com/mcp · website · measurements and details
Datacite Being measured · 0% over 1 checks

DataCite MCP — DOIs for research datasets (free, no auth)

MCP endpoint : https://gateway.pipeworx.io/datacite/mcp · website · measurements and details
datacite-mcp Not measured yet

Search research datasets and DOIs from DataCite. No key required.

Package npm : datacite-mcp · website · measurements and details
Yeelight Metadata MCP Server Being measured · 0% over 1 checks

Yeelight home metadata and guarded management workflows.

MCP endpoint : https://api.yeelight.com/apis/metadata_mcp_server/v1/mcp · website · measurements and details
Execute catalog-engine-mcp Being measured · 0% over 1 checks

Premium agentic endpoint for catalog-engine-mcp.

MCP endpoint : https://api.m2mcent.com/catalog-engine-mcp/sse · measurements and details
MyDankTank Public Information MCP Being measured · 0% over 1 checks

Read-only MyDankTank catalog, Journal, policy, and machine metadata service for adults 21+.

MCP endpoint : https://mydanktank.com/mcp · website · measurements and details
font-metadata Reliable (measured) · 100% over 40 checks

Cloudflare Workers MCP server: font-metadata

MCP endpoint : https://api.lazy-mac.com/font-metadata/mcp · website · measurements and details
mcp-catalog Being measured · 50% over 2 checks

Search MCP servers in the public mcp-catalog.ru directory.

MCP endpoint : https://mcp-catalog.ru/mcp · website · measurements and details
NASA Earthdata MCP Reliable (measured) · 100% over 17 checks Partly does the job · 16/17

Discover, verify, and access NASA Earth science datasets via the Common Metadata Repository (CMR)

MCP endpoint : https://cmr.earthdata.nasa.gov/mcp/v1 · measurements and details
Execute dolby-atmos-metadata-mcp Being measured · 0% over 1 checks

Premium agentic endpoint for dolby-atmos-metadata-mcp.

MCP endpoint : https://api.m2mcent.com/dolby-atmos-metadata-mcp/sse · measurements and details
Metadata MCP Connector Private (key required)

Metadata B2B ad reports, audience planning, brand creative, and campaign readiness.

MCP endpoint : https://mcp-server.metadata.io/mcp · website · measurements and details
Web Metadata, Open Graph & JSON-LD Extractor Flaky · 97% over 30 checks

Open Graph, JSON-LD, canonical, robots, headings and page metadata extractor via direct x402 MCP.

MCP endpoint : https://mcp.apify.com?tools=industrial_platform/web-metadata-intelligence&payment=x402 · website · measurements and details
paper-preflight Not measured yet

Checks every LaTeX reference against Crossref, dblp, arXiv, DataCite, PubMed and OpenAlex. No LLM.

Package pypi : paper-preflight · website · measurements and details
Web Metadata, OpenGraph & Contact Extractor Being measured · 0% over 1 checks

Turns any URL into SEO metadata, contacts, tech stack, and AI-ready Markdown, in one call.

MCP endpoint : https://mcp.rapidapi.com · website · measurements and details
Nasa Cmr Being measured · 0% over 1 checks

NASA CMR (Common Metadata Repository) MCP.

MCP endpoint : https://gateway.pipeworx.io/nasa-cmr/mcp · website · measurements and details
DiffBeam Gaussian Beam Optics Being measured · 0% over 2 checks

Read-only optical catalog search plus DiffBeam server, schema, and catalog revision metadata.

MCP endpoint : https://catalog-api.gaussian-beam.com/mcp/ · website · measurements and details
GitHub Repository Intelligence Private (key required)

Repo intel for AI coding agents: overview, PRs, contributors, hot files, CI, deps. Remote MCP.

MCP endpoint : https://cg-nguyen--github-repo-intel-mcp.apify.actor/mcp · website · measurements and details
Silent Door Repository Handoff Planner Being measured · 50% over 2 checks

Choose files for an agent handoff using filename decisions. No file contents or credentials.

MCP endpoint : https://silent.aibitious.com/mcp · measurements and details
Klisten ToolRank Private (key required)

Search the tool catalog. Customer API key required. Catalog metadata is not a security guarantee.

MCP endpoint : https://api.klisten.co.kr/mcp/toolrank · website · measurements and details
SHPBL: Repository Audit & Repair Being measured · 0% over 1 checks

Audit and repair any public GitHub repo. Free survey; paid source, unified diffs and a pull request.

MCP endpoint : https://shpbl.com/mcp · website · measurements and details

AI agents: all of this is available without keys over MCP https://faceabot.com/api/mcp · HTTP https://faceabot.com/api/catalog?q=… · Guide : llms.txt

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