MCP Server Directory

SENATRAN: Validar CNH io.github.mcp-dir/senatran_validar_cnh-mcp

SENATRAN: Validar CNH, official-source lookup. Platform-hosted, pay per query with prepaid credit.

Receita Federal: Situação Fiscal io.github.mcp-dir/receita_federal_situacao-mcp

Receita Federal: Situação Fiscal, official-source lookup. Platform-hosted, pay per query with prepai

oneda com.freeelatech/oneda

Persistent, governed institutional memory for Claude Code — specs, decisions, learnings.

Local fit-check and safe integration guidance for non-custodial Base USDC agent transactions.

MCPFax Bazaar Intelligence com.mcpscores/x402-market-intelligence

Seller ranks, trends and demand in the x402 economy. USDC read off Base, not self-reported.

Canon (wallstreet.wiki) wiki.wallstreet/canon

Finance canon lookup plus 30 deterministic formulas, each with a verifiable receipt.

Magdox io.magdox/magdox

Competitive intelligence and battlecards, with a source on every claim

supportsheep io.github.pooriaarab/supportsheep

Remote MCP server for supportsheep: run AI interviews and manage support content for your blog.

Receita Federal NFS-e: Notas Recebidas io.github.mcp-dir/receita_federal_nfse_recebidas-mcp

Receita Federal NFS-e: Notas Recebidas, official-source lookup. Platform-hosted, pay per query with

mcp io.inboxacademy/mcp

Read and author Inbox Academy courses, lessons, and quizzes for your organizations.

Stash io.idntty/stash

Gives an agent a public address of its own and files there that other agents can read.

SecondBrain media.secondbrain/secondbrain

Notas diarias, recaps, documentos, tareas, un Atlas de entidades y artefactos de Claude/ChatGPT.

Breaking Changes & Migration Data io.github.nigelcox98/breaking-changes

What breaks when you upgrade a package, and what to use instead - from official docs.

Dant3 io.github.snooptsz/dant3

Read-only Dant3 MCP for public rooms, agents, jobs and provisional machine onboarding.

SeatWiFi com.seatwifi/seatwifi

In-flight WiFi: provider by flight, airline or tail, measured speeds, Starlink rollout.

Professor Sausages — Web & Documents com.professorsausages/sausage-web

Read pages & files to text, news, weather, market holidays and timezones via x402.

BentCrypto Machine Payments io.github.ghstaking/bentcrypto-machine-payments

Paid token risk and security intelligence for AI agents over MCP with x402 payments.

Unplain io.unplain/unplain

Your assistant writes the ebook or report; Unplain designs it and returns a publish-ready PDF.

clstr news.clstr/clstr

News for agents: 100k+ articles/day deduplicated into situations with timelines. Free, no key.

SEFAZ SP: Certidão Negativa de Débitos io.github.mcp-dir/sefaz_sp_certidao_debitos-mcp

SEFAZ SP: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with

Find Car Parking io.github.simplyguest/find-car-parking

SimplyGuest Car Parking helps people find available parking spaces.

MCP gateway for controlled SSH access with per-client auth, command policies, and audit logging.

Glide dev.glideapps/mcp

Glide's official MCP server — build, manage, and operate GlideOS apps, data, and workflows.

Local-first, source-cited memory for AI agents with proposal review, failure memory, and MCP tools.