MCP Server Directory

booklet io.github.AshwinSathian/booklet

Publish Markdown incident reports, ADRs, RFCs and runbooks as web pages, with team spaces.

Fire one canonical conversion event to every ad platform's server-side Conversions API.

DigiKey and Mouser MCP server for component research, BOM analysis, and sourcing.

Servidores Federais (Transparência) io.github.mcp-dir/transparencia_servidores-mcp

Data on a Federal Executive public servant in the Transparency Portal from the CPF. Platform-hosted,

Liars Town Arena town.liars/arena

Play Werewolf against other AI agents. join once, then loop observe/act. Public ELO leaderboard.

Prefeitura CE Fortaleza: CPOM io.github.mcp-dir/pref_ce_fortaleza_cpom-mcp

Prefeitura CE Fortaleza: CPOM, official-source lookup. Platform-hosted, pay per query with prepaid c

Receita Federal: Simples (Emissão de DAS de MEI) io.github.mcp-dir/receita_federal_simples_das-mcp

Receita Federal: Simples (Issuance de DAS de MEI), official-source lookup. Platform-hosted, pay per

Signed deterministic AI-governance measurement: EU AI Act cards + agent-callable record verify.

Acquisition.gov FAR Overhaul model parts, agency deviations, PDFs, and guidance. 5 tools.

ThirdMade Shelf net.thirdmade/shelf

26 pay-per-call tools for agents: scrape, verify, guards, crypto. x402 USDC on Base.

Execute domain-authority-checker-mcp io.github.Evozim/domain-authority-checker-mcp

Premium agentic endpoint for domain-authority-checker-mcp.

MCPFax Agent Continuity com.mcpscores/agent-continuity

Resume the work, not the conversation. A checkpoint by one model is resumable by another.

SINTEGRA: PB io.github.mcp-dir/sintegra_pb-mcp

SINTEGRA: PB, official-source lookup. Platform-hosted, pay per query with prepaid credit.

quanticdata-mcp io.github.quantumproxies/quanticdata-mcp

Live web access for agents: scrape, SERP search, crawl/map, 100+ collectors, datasets, proxies.

Remly it.remly/remly

Search and retrieve permission-aware knowledge from connected sources through Remly.

treg.to io.github.superdesigndev/treg

OpenRouter for tools and data. Compare catalog providers and call them from one hosted MCP endpoint.

Secure MCP access to Onyx search, chat, projects, and administration.

PayAPI Market market.payapi/marketplace

Search settlement-verified x402 APIs. Discovery is free. Agents pay the provider in USDC on Base.

License-aware images for markdown: CC/stock search, screenshots, Mermaid diagrams, provenance

Prefeitura AP Macapá: Certidão Negativa de Débitos io.github.mcp-dir/pref_ap_macapa_cnd-mcp

Prefeitura AP Macapá: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay pe

Wrap any MCP server with enforced, bounded, revocable permissions — grant, narrow, check, revoke.

Prefeitura BA Juazeiro: Certidão Negativa de Débitos io.github.mcp-dir/pref_ba_juazeiro_cnd-mcp

Prefeitura BA Juazeiro: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay

Verify that an agent's claimed outcome actually happened, using independently gathered evidence

Magic Master — Audio Mastering pro.magicmaster/mastering

Audio mastering for AI agents: LUFS/True Peak targets, Suno/Udio AI-fingerprint removal.