MCP Server Directory

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

Worthune Verified Financial Models com.worthune/models

61 verified financial models and a household planning engine: 20 MCP tools, 6 keyless, specs cited.

Turn HTML or mobile-learning exports into SCORM 2004/1.2 packages, and validate any SCORM zip.

Alces for Jira Data Center — MCP server bridging Jira DC/JSM with AI agents

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

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

DAG Studio MCP com.blackswancausallabs/dagstudio-mcp

Causal DAG analysis: backdoor paths, adjustment sets, bias simulation. Validated against dagitty.

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

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

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.

constants io.github.constants-ai/constants

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

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

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

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

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

spots com.leagueofspin/spots

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

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

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

Plyto ai.plyto/crm

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

xrpldashboard com.xrpldashboard/xrpldashboard-mcp

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

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

Bridge AI coding hosts to cursor-agent over the Agent Client Protocol.

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

Australian Towing Legality Check ai.sourcemill/au-towing-legality

Legal towing check for ~46 AU vehicles — compliant/marginal/illegal + the binding constraint.

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

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

Screen AI-work venues for inventory, funding, payouts, withdrawal, economics, and security risk.

Bravos AI com.bravos-ai/bravos

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