MCP Server Directory

SEFAZ MS: IPVA io.github.mcp-dir/sefaz_ms_ipva-mcp

SEFAZ MS: IPVA, official-source lookup. Platform-hosted, pay per query with prepaid credit.

Sintegra (Cadastros Estaduais) io.github.mcp-dir/sintegra-mcp

Looks up the state taxpayer registration of a person or company in Sintegra from the CPF or CNPJ, st

code402 io.github.89rat/code402

Discover machine-payable APIs, probe x402 payment terms, and run seller operations. Non-custodial.

Prefeitura SP São Paulo: Certidão Tributária Mobiliária io.github.mcp-dir/pref_sp_sao_paulo_ctm-mcp

Prefeitura SP São Paulo: Certificate Tributária Mobiliária, official-source lookup. Platform-hosted,

AgentFabric — Human-in-the-Loop Review & Approval io.github.enzoduit/agentfabric

Human-in-the-loop review and approval for AI agents. Audit trail, approval policies, native MCP.

Checks agent traces for evidence-readiness: verifies evidence is present, not that it is true.

AI-powered MCP server for generating GitHub issues and detecting semantic duplicates.

AIUseCaseHub io.github.flo7up/aiusecasehub

Source-linked enterprise AI deployment search. Free preview; API keys unlock full results.

Grade an MCP server's auth against the spec and diagnose which layer a failure is in.

Transcribe videos from 1000+ platforms or local files offline, and search across every transcript

BrainMop io.github.Jodes81/brainmop

Read/write notes on BrainMop, a hosted notes app. Paid feature, 30-day free trial; account required.

aiworker-data org.duckdns.aiworker/aiworker-data

Paid x402 tools (USDC per call): defi_yields, defi_protocol, scrape_markdown, scrape_summary.

clearhouse sh.clearhouse/clearhouse

One search across every agent registry: 100K+ MCP/A2A/x402 services, signed receipts.

Prediction Market Friction Tracker io.github.ndrysdal-byte/prediction-friction-tracker

Prediction-market fee/KYC/withdrawal data, venue recommendations, and a paid x402 change feed.

INMETRO: Cronotacógrafo (Detalhes) io.github.mcp-dir/inmetro_cronotacografo_cert-mcp

INMETRO: Cronotacógrafo (Detalhes), official-source lookup. Platform-hosted, pay per query with prep

PayAPI Market market.payapi/marketplace

Search settlement-verified x402 APIs for free. Pay providers in USDC on Base, Solana or Algorand.

ECRVSP Veículos: Gravames io.github.mcp-dir/ecrvsp_veiculos_gravames-mcp

ECRVSP Vehicles: Gravames, official-source lookup. Platform-hosted, pay per query with prepaid credi

hookpulse net.hookpulse/hookpulse

Dead-man switch for cron and webhooks: ingest URL, miss detection, alerts and a status feed.

Grid Carbon MCP net.nexlab/grid-carbon

Electricity grid carbon intensity for Great Britain from the National Grid ESO Carbon Intensity API

McpStamp Credit Notes and Purchase Orders io.github.theluckystrike/billing-docs-credit-notes-purchase-orders

Credit notes against issued invoices and purchase orders to suppliers, with VAT and A4 PDFs.

sipiteno io.github.kindrat86/sipiteno

Global expansion intelligence: country info, expansion cost estimates, competitor analysis.

An MCP server that knows how long it's been since you touched grass

Tribunal TRT19: Certidão Eletrônica de Ações Trabalhistas (CEAT) io.github.mcp-dir/tribunal_trt19_ceat-mcp

Tribunal TRT19: Certificate Eletrônica de Ações Trabalhistas (CEAT), official-source lookup. Platfor

Prefeitura MG Santa Vitória: Certidão Negativa de Débitos io.github.mcp-dir/pref_mg_santa_vitoria_cnd-mcp

Prefeitura MG Santa Vitória: Clearance Certificate (Debts), official-source lookup. Platform-hosted,