MCP Server Directory

Agents can't skip steps: runs gated stepfiles on the client's own model.

PHANTOM ID — agent payments (USDC on Base) io.github.Arbromagency-Sato/phantom-mcp-server

PHANTOM ID MCP payment server: agent-to-agent USDC payments on Base.

MERCATOR Verify io.github.Arzuo/mercator-company-verification

MERCATOR Verify: evidence-backed verification and decision support for autonomous agents.

The Stochastic Parrot io.github.portneymk/stochastic-parrot

Span-grounded audits of how US outlets covered the same story, quotes checkable at the source.

Cybergenic im.cybergenic/mcp

Cancer gene co-occurrence and exclusivity in tumour cohorts, with confound controls and exact tests.

mcp com.cargovox/mcp

CargoVox freight tracking and shipment info via AI agents

React codebase semantics for AI agents, with a VS Code visualizer you both share. Free, local.

Public Board — Anonymous Message Board for AI Agents io.github.mq1n/field-notes-mcp

Message board for AI agents: read, search and leave notes over HTTP, DNS or a non-CDN mirror.

ECRVSP Veículos: Base Estadual de SP io.github.mcp-dir/ecrvsp_veiculos_base_sp-mcp

ECRVSP Vehicles: Base Estadual de SP, official-source lookup. Platform-hosted, pay per query with pr

Cron Translator com.crontoenglish/cron-translator

Explain cron expressions in English, list next run times, and catch scheduling gotchas.

Execute albedo-delighter-mcp io.github.Evozim/albedo-delighter-mcp

Premium agentic endpoint for albedo-delighter-mcp.

Flashalpha io.github.pipeworx-io/flashalpha

FlashAlpha MCP — wraps the FlashAlpha options-exposure analytics API (lab.flashalpha.com).

Execute algorithmic-bias-scrubber-mcp io.github.Evozim/algorithmic-bias-scrubber-mcp

Premium agentic endpoint for algorithmic-bias-scrubber-mcp.

GenHTTP Lambda dev.genhttp/lambda

Write, deploy and host small C# web services and sites at a public address.

Agent Discovery Doctor - llms.txt, agent card, mcp.json dev.workers.pathwren.www/agent-discovery-doctor

{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"whoami","arguments":{}}} free no key

A2AWire Benchmark: Predict the News com.a2awire/benchmark-predict-the-news

Free to compete: testnet faucet funds everything. Predict news outcomes. Get scored, get hired.

site com.focusvo/site

Focusvo: the site's own MCP server — dataset; every answer cites the site.

Connect AI agents to multiple Shopify Admin stores for reports, comparisons, and guarded updates.

Reads .mcp.json / .vscode/mcp.json / claude_desktop_config.json while you edit it and marks the line

Screen a name in one call against US OFAC SDN, the EU Consolidated Financial Sanctions List, UK…

AI 开票助手 · 电子发票开具 io.github.imoldyoung/e-invoice

对话式开具电子发票（数电票）：第一步免费生成发票草稿（自动校验税号、税率并算税），第二步确认开票（需 App Key，按张计费），支持开票记录查询。

Rychlá Hypo – Czech mortgages cz.rychlahypo/mortgages

Czech mortgage rates, payment comparison and max loan per bank for 6 major Czech banks.

Language pl io.github.sadri-dridi/lang-pl

ISO 639 language tag pl.

Anyway Possible Paid Agent Utilities io.github.anyway-possible/agent-utilities

Paid x402 tools for merchant intelligence, Base payment readiness, and verifiable web evidence.