MCP Server Directory

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

Prefeitura SP Mogi das Cruzes: Certidão Negativa de Débitos io.github.mcp-dir/pref_sp_mogi_cruzes_cnd-mcp

Prefeitura SP Mogi das Cruzes: Clearance Certificate (Debts), official-source lookup. Platform-hoste

Batch-dispatch coding tasks to Google Jules: 50 parallel sessions, plan approval, PR collection.

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

Receita Federal: Simples (Listagem de Períodos para Emissão de DAS) io.github.mcp-dir/receita_federal_listar_das-mcp

Receita Federal: Simples (Listagem de Períodos para Issuance de DAS), official-source lookup. Platfo

Live Listing Proof dev.workers.mattskowronis.live-listing-proof/verify-listing

Verify a public listing URL and return source-supported facts or explicit fail-closed states.

Model Context Protocol server for Taiwan Legislative Yuan API v2.

Prefeitura PB Mataraca: Certidão Negativa de Débitos io.github.mcp-dir/pref_pb_mataraca_cnd-mcp

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

Operations Schedule Builder io.github.Wxt-ai/operations-schedule-builder

Build an operations task schedule

CI-friendly accessibility audit for chart color palettes: WCAG contrast, CVD simulation, OKLab ΔE.

google-search com.jojapi/google-search

google search: google web search api, web, images, videos, news, music, favicon, proxy, audio.

Let your coding agent write to your work tracker: issues, branches, PRs and CI, one contract.

Heliciel — Propeller & Wing Design com.heliciel/heliciel

Real BEM engineering for propellers, wings and turbines — design, optimize, visualize, export.

DETRAN CE: Emissão de Extrato de Licenciamento io.github.mcp-dir/detran_ce_licenciamento-mcp

DETRAN CE: Issuance de Extrato de Vehicle Licensing, official-source lookup. Platform-hosted, pay pe

Pre-action gate: verify before pay/trade/write/deploy. execute=true only on ALLOW.

Pins an acceptance spec; the verify command and expected output never enter the success contract.

SEFAZ RO: NFC-e Resumida io.github.mcp-dir/sefaz_ro_nfce_resumida-mcp

SEFAZ RO: NFC-e Resumida, official-source lookup. Platform-hosted, pay per query with prepaid credit

SEFAZ AM: Certidão Negativa de Débitos (Certificado Digital) io.github.mcp-dir/sefaz_am_certidao_debitos_cert-mcp

SEFAZ AM: Clearance Certificate (Debts) (Certificado Digital), official-source lookup. Platform-host

Prefeitura SP Osasco: Certidão de Tributos de Empresa io.github.mcp-dir/pref_sp_osasco_cert_trib-mcp

Prefeitura SP Osasco: Certificate de Tributos de Empresa, official-source lookup. Platform-hosted, p

Conselho Regional de Odontologia BA: Cadastro io.github.mcp-dir/cro_ba_cadastro-mcp

Conselho Regional de Odontologia BA: Cadastro, official-source lookup. Platform-hosted, pay per quer

simulate-monte-carlo io.github.encodi/simulate-monte-carlo

Real Monte Carlo simulation of a compound event/conditional probability. Paid via x402.

Histórico Veicular Nacional io.github.mcp-dir/veiculo_historico-mcp

History of vehicles linked to a CPF or CNPJ nationwide. Platform-hosted, no credentials, pay per que

Correios: CEP io.github.mcp-dir/correios_cep-mcp

Correios: CEP, official-source lookup. Platform-hosted, pay per query with prepaid credit.

Prefeitura MS Campo Grande: NFS-e (Nota Fiscal Eletrônica de Serviços) io.github.mcp-dir/pref_ms_campo_grande_nfs-mcp

Prefeitura MS Campo Grande: NFS-e (Nota Fiscal Eletrônica de Serviços), official-source lookup. Plat