Google tells you what exists. Faceabot tells you what holds up.
Read-only corpus catalogs and bounded observations with source dates and rights metadata.
MCP endpoint :https://agents.seiche.info/products/seiche-market-corpus/mcp · website · measurements and detailsMoney, FX, capital-market and metadata-only China macro evidence with source clocks and limits.
MCP endpoint :https://api.seiche.info/mcp · website · measurements and detailsMICE data for AI agents: trade shows, exhibitors, organizers, venues, halls, subsidies. Asia-first.
MCP endpoint :https://messeatlas.com/mcp · website · measurements and detailsSearch and cite US law from official sources, then form an LLC or nonprofit with free agent tools.
MCP endpoint :https://corpuslaw.us/api/mcp · website · measurements and detailsA catalogue of AI tools for agents: look up, search, compare prices, see price and API changes.
MCP endpoint :https://inite.ai/api/mcp/atlas · website · measurements and detailsCite the claim, not the paper: 5,033 assertions, each hash-verifiable against its source PDF
MCP endpoint :https://corpus.openstanding.org/mcp · website · measurements and detailsFrench family-benefit models (CNAF corpus) as executable rules with sources; independent demo
MCP endpoint :https://mcp.arxo.io/mcp/cnaf · website · measurements and detailsFree SEO/GEO audits of public websites and AI answer-engine citation checks. No login or API key.
MCP endpoint :https://plan.corpushq.co/mcp · website · measurements and detailsSearch Iranian statutes, court rulings, advisory opinions and circulars, with legal calculators.
MCP endpoint :https://hoghogh.ai/mcp · website · measurements and detailsAyatollah Khamenei corpus: fatwas, lectures, knowledge graph. Arabic/Persian. Research access.
MCP endpoint :https://mcp.khamenei-online.org/mcp/sakh · website · measurements and detailsThe x402 agent market on Base: sellers, prices, on-chain payments, operators, buyers. Dated.
Package mcpb :https://github.com/ausrine-labs/x402-atlas/releases/download/mcp-v0.2.0/x402-atlas-mcp-0.2.0.mcpb · website · measurements and detailsRead-only hosted MCP over CanonicAI's cited Answers corpus on canonicai.com.
MCP endpoint :https://canonicai.com/api/mcp · website · measurements and detailsEBI Expression Atlas MCP.
MCP endpoint :https://gateway.pipeworx.io/expression-atlas/mcp · website · measurements and detailsGuidance for answering vendor security questionnaires. Every result carries the page it came from.
MCP endpoint :https://www.filltrust.com/api/mcp · website · measurements and detailsHuman Protein Atlas (HPA) MCP — keyless.
MCP endpoint :https://gateway.pipeworx.io/protein-atlas/mcp · website · measurements and detailsDerecho mexicano verificable: leyes, tesis y precedentes SCJN con vigencia fechada y URL citable
MCP endpoint :https://api.corpusiuris.mx/mcp · website · measurements and detailsEvidence-labelled mTOR research: studies, entities, pathway claims, contradictions, open questions.
MCP endpoint :https://mtor-atlas-mcp.mtor-atlas.workers.dev/mcp · website · measurements and detailsQuery 38 empirical AI market charts, evaluate distribution defensibility, and search 3,650+ VCs.
MCP endpoint :https://modevc.com/api/mcp · website · measurements and detailsAtlas de Name Abogados: documentos oficiales de derecho público colombiano con su ficha. Abierto.
MCP endpoint :https://atlas.nameabogados.com/mcp · website · measurements and detailsSearch Japanese companies, departments and hiring signals; export CSV/XLSX with authentication.
MCP endpoint :https://console.atlas.rakuda.co/mcp · website · measurements and detailsAI 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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