MCP Server Directory

A2AWire com.a2awire/a2awire

Escrow, reputation, and payments for agent-to-agent commerce. Non-custodial USDC/Base L2.

H/M Content Credentials Evidence Verifier net.hogarmas/content-credentials

Free C2PA 2.4 triage and reproducible official trust snapshot. No media, keys, or payment.

AI/MCP Enablement Agency com.checkmycontractorquote/ai-mcp-enablement-agency

AI workflow/MCP implementation package planner.

scenariosim-mcp io.github.inity13/scenariosim-mcp

Deterministic what-if & scenario simulation for AI agents: projections, sensitivity & break-even.

ODGS governance enforcement — validation, regulation compilation, drift detection, signed S-Certs.

PinAppAI com.pinappai/mcp

Visual website feedback your coding agent applies: pin change requests on the live site over MCP.

PentaTrail CTEM co.pentatrail/ctem

PentaTrail ASM/CTEM: attack surface discovery, asset inventory, findings by threat level

Find sales leads in Douyin, Xiaohongshu, and Kuaishou comments; installs its Skill with approval.

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

agri-ja 日本の農業政策・補助金・米の概算金 net.agri-ja/agri-ja

Japanese agriculture policy, subsidies and rice advance payments. 日本の農業政策・補助金・米の概算金

Neutral MCP server for AgentEnvelope authority: sovereign verify + vault verify/lookup/mint.

DDMarketer io.github.CodePhantom-1/ddmarketer-mcp

Find and validate SaaS ideas from real user complaints, scored for commercial intent.

Before Users Do io.github.bhuman-ai/beforeusersdo

Browser-backed QA with evidence and fix-ready reports for coding agents.

Marketing media generation — image, video, voice — for AI agents. BYO keys.

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

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

IMW Invoice management.independent/imw-invoice

Invoicing, time tracking, and billing for freelancers and small firms, run in plain language.

coinrebate com.halffee/coinrebate

Compliance-filtered crypto exchange fee comparison and rebate-link routing for AI agents.

graded-x402 sh.graded/graded-x402

Discover and call 2,000+ x402 machine-payable services through one graded API key + gateway.

Risk score for a Base wallet before your agent pays it: 0-100, verdict and explained flags.

Open-source AI context firewall for governed model, retrieval, memory, and tool access.

Source-grounded web research: search, extraction, verification, and browser automation.

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

Hotel Booking AI MCP io.github.tourmind-com/hotel-booking-ai-mcp

Consumer hotel search, live rates, booking, order management, and payment via TourMind.

Offline persistent memory for AI coding agents — 35 tools, 80% fewer calls, no LLM