MCP Server Directory

Research Hadith, authenticity, grading, Takhrij and Sharh [commentaries] in Claude Desktop for free.

trinity-research dk.humanified/trinity-research

Fact-check claims against live web sources: verdict, consensus, cited sources, PII redaction.

Analyze chess positions and get best moves from UCI engines such as Stockfish or Leela

Shared, cited knowledge-graph memory for agents — ask, search, remember, keep standing instructions

spots com.leagueofspin/spots

Find 27,000+ outdoor ping pong tables worldwide, with spot details and live playing conditions.

EU AI Act-ready audit trail: signed, tamper-evident receipts proving what your AI agents did.

Brazilian card acquiring API — merchants, cards-on-file, 3DS, PIX, banking, pricing.

MCPFax Public-Data Utility API com.mcpscores/public-data-api

One public fact when you have no API key: where, what time, what rate. 31 lookups.

Ca Procurement io.github.pipeworx-io/ca-procurement

California State Procurement MCP — State contract awards & purchase orders (keyless).

radar com.funding-radar/radar

Live crypto funding-rate radar across 5 exchanges: events, pair briefings, calendar, spreads.

remote.observer — machine-economy observatory observer.remote/remote-observer

Free MCP window into a live autonomous machine-economy experiment: telemetry, hypothesis scoreboard.

Managed Apache Solr for agents: hybrid BM25+kNN search, server-side embeddings, RAG answers

Local secret & credential checks for AI-assisted dev — runs on your machine, results redacted.

marketbasketanalysis-mcp io.github.48x-ai/marketbasketanalysis-mcp

Co-purchase intelligence and merchant ops tools for AI shopping, ecommerce, and B2B agents

Meseriasi MCP Server ro.meseriasi/meseriasi-mcp-server

MCP server for meseriasi.ro, a Romanian homeowner-tradesperson marketplace.

constants io.github.constants-ai/constants

One workspace of tools for Claude and ChatGPT: connect 600+ apps, generate media, build tools.

Search the Internet Archive, the Library of Congress and data.bnf.fr at once, in one answer.

xrpldashboard com.xrpldashboard/xrpldashboard-mcp

Read-only XRP Ledger MCP tools with proof-annotation envelopes and signed daily snapshots.

Bravos AI com.bravos-ai/bravos

Manage your AI chatbot from your AI assistant: analyze conversations, audit content, configure it.

Orange Peel to.orangepeel/orangepeel

Cited Hermès price & resale market data as MCP tools, with attribution. Not affiliated.

Jewelry by Sweet Pea Products io.github.danielle790/jewelry-by-sweet-pea

Live fine-jewelry catalog: search, product lookup, compatible chains, size/length variants, store po

Plyto ai.plyto/crm

AI that makes and runs your Google and Facebook ads from your own account, with a CRM behind it.

x402 service-quality oracle: check a service's paid-probe quality tier and score before paying it.

CarePlanKit — Nursing Care Plans com.careplankit/care-plans

Nursing care plans for students: diagnoses, SMART goals, interventions with rationale, sources.