MCP server directory
53,568 MCP servers that connect AI assistants to tools and data, from the official MCP Registry and the community lists, updated every hour.
- 16 categories
- 33,917 remote servers
- Updated every hour
SEFAZ RO: NFC-e Resumidaio.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 RO: NFC-e Completaio.github.mcp-dir/sefaz_ro_nfce_completa-mcp
SEFAZ RO: NFC-e Completa, official-source lookup. Platform-hosted, pay per query with prepaid credit
SEFAZ RO: IPVAio.github.mcp-dir/sefaz_ro_ipva-mcp
SEFAZ RO: IPVA, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ RO DEC: Caixa Postalio.github.mcp-dir/sefaz_ro_dec_caixa_postal-mcp
SEFAZ RO DEC: Caixa Postal, official-source lookup. Platform-hosted, pay per query with prepaid cred
SEFAZ RO: Certidão Negativa de Débitosio.github.mcp-dir/sefaz_ro_certidao_debitos-mcp
SEFAZ RO: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with
SEFAZ RN: NFC-e Resumidaio.github.mcp-dir/sefaz_rn_nfce_resumida-mcp
SEFAZ RN: NFC-e Resumida, official-source lookup. Platform-hosted, pay per query with prepaid credit
SEFAZ RN: Certidão Negativa de Débitosio.github.mcp-dir/sefaz_rn_certidao_debitos-mcp
SEFAZ RN: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with
SEFAZ RJ: NFC-e Resumidaio.github.mcp-dir/sefaz_rj_nfce_resumida-mcp
SEFAZ RJ: NFC-e Resumida, official-source lookup. Platform-hosted, pay per query with prepaid credit
SEFAZ RJ: NFC-e Completaio.github.mcp-dir/sefaz_rj_nfce_completa-mcp
SEFAZ RJ: NFC-e Completa, official-source lookup. Platform-hosted, pay per query with prepaid credit
DETRAN RJ IPVA: DARJio.github.mcp-dir/sefaz_rj_ipva_darj-mcp
DETRAN RJ IPVA: DARJ, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ RJ DEC: Caixa Postalio.github.mcp-dir/sefaz_rj_dec_caixa_postal-mcp
SEFAZ RJ DEC: Caixa Postal, official-source lookup. Platform-hosted, pay per query with prepaid cred
SEFAZ RJ: Certidão Negativa de Débitos (Certificado Digital)io.github.mcp-dir/sefaz_rj_certidao_debitos_cert-mcp
SEFAZ RJ: Clearance Certificate (Debts) (Certificado Digital), official-source lookup. Platform-host
SEFAZ RJ: Certidão Negativa de Débitosio.github.mcp-dir/sefaz_rj_certidao_debitos-mcp
SEFAZ RJ: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with
SEFAZ PR: NFC-eio.github.mcp-dir/sefaz_pr_nfce-mcp
SEFAZ PR: NFC-e, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ PR: IPVAio.github.mcp-dir/sefaz_pr_ipva-mcp
SEFAZ PR: IPVA, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ PR: Guia de IPVAio.github.mcp-dir/sefaz_pr_guia_ipva-mcp
SEFAZ PR: Guia de IPVA, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ PR: Dívida Ativaio.github.mcp-dir/sefaz_pr_divida_ativa-mcp
SEFAZ PR: Dívida Ativa, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ PR DEC: Caixa Postalio.github.mcp-dir/sefaz_pr_dec_caixa_postal-mcp
SEFAZ PR DEC: Caixa Postal, official-source lookup. Platform-hosted, pay per query with prepaid cred
SEFAZ PR: Certidão Negativa de Débitosio.github.mcp-dir/sefaz_pr_certidao_debitos-mcp
SEFAZ PR: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with
SEFAZ PR: CADINio.github.mcp-dir/sefaz_pr_cadin-mcp
SEFAZ PR: CADIN, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ: PRio.github.mcp-dir/sefaz_pr-mcp
SEFAZ: PR, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ PI Visualizar certidões CNDA: CNDio.github.mcp-dir/sefaz_pi_visualizar_cert-mcp
SEFAZ PI Visualizar certidões CNDA: CND, official-source lookup. Platform-hosted, pay per query with
SEFAZ PI: NFC-eio.github.mcp-dir/sefaz_pi_nfce-mcp
SEFAZ PI: NFC-e, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ PI: IPVAio.github.mcp-dir/sefaz_pi_ipva-mcp
SEFAZ PI: IPVA, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ PI: Solicitar Certidão Negativa da Dívida Ativa (CNDA)io.github.mcp-dir/sefaz_pi_cnda-mcp
SEFAZ PI: Solicitar Certificate Negativa da Dívida Ativa (CNDA), official-source lookup. Platform-ho
SEFAZ PI: Solicitar Certidão Negativa de Débitosio.github.mcp-dir/sefaz_pi_certidao_debitos-mcp
SEFAZ PI: Solicitar Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per
SEFAZ PE: NFC-eio.github.mcp-dir/sefaz_pe_nfce-mcp
SEFAZ PE: NFC-e, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ PE: Dívida Ativaio.github.mcp-dir/sefaz_pe_divida_ativa-mcp
SEFAZ PE: Dívida Ativa, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ PE DEC: Caixa Postalio.github.mcp-dir/sefaz_pe_dec_caixa_postal-mcp
SEFAZ PE DEC: Caixa Postal, official-source lookup. Platform-hosted, pay per query with prepaid cred
SEFAZ PE: Certidão de Regularidade Fiscal (Móvel)io.github.mcp-dir/sefaz_pe_crf_movel-mcp
SEFAZ PE: Certificate de Regularidade Fiscal (Móvel), official-source lookup. Platform-hosted, pay p
SEFAZ PE: Certidão de Regularidade Fiscalio.github.mcp-dir/sefaz_pe_crf-mcp
SEFAZ PE: Certificate de Regularidade Fiscal, official-source lookup. Platform-hosted, pay per query
SEFAZ PE: Certidão Negativa de Débitosio.github.mcp-dir/sefaz_pe_certidao_debitos-mcp
SEFAZ PE: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with
SEFAZ PB: NFC-eio.github.mcp-dir/sefaz_pb_nfce-mcp
SEFAZ PB: NFC-e, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ PB: IPVAio.github.mcp-dir/sefaz_pb_ipva-mcp
SEFAZ PB: IPVA, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ PB: Emissão Dario.github.mcp-dir/sefaz_pb_emissao_dar-mcp
SEFAZ PB: Issuance Dar, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ PB: Certidão Negativa de Débitosio.github.mcp-dir/sefaz_pb_certidao_debitos-mcp
SEFAZ PB: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with
SEFAZ PA: NFC-eio.github.mcp-dir/sefaz_pa_nfce-mcp
SEFAZ PA: NFC-e, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ PA: IPVAio.github.mcp-dir/sefaz_pa_ipva-mcp
SEFAZ PA: IPVA, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ PA DEC: Caixa Postalio.github.mcp-dir/sefaz_pa_dec_caixa_postal-mcp
SEFAZ PA DEC: Caixa Postal, official-source lookup. Platform-hosted, pay per query with prepaid cred
SEFAZ PA: Certidão Negativa de Débitosio.github.mcp-dir/sefaz_pa_certidao_debitos-mcp
SEFAZ PA: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with
SEFAZ: NFC-e (Unificada)io.github.mcp-dir/sefaz_nfce-mcp
SEFAZ: NFC-e (Unificada), official-source lookup. Platform-hosted, pay per query with prepaid credit
SEFAZ MT: Reimpressão de Certidão Negativa de Débitosio.github.mcp-dir/sefaz_mt_reimpressao_cnd-mcp
SEFAZ MT: Reimpressão de Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay
SEFAZ MT: Primeiro Emplacamentoio.github.mcp-dir/sefaz_mt_primeiro_emplacamento-mcp
SEFAZ MT: Primeiro Emplacamento, official-source lookup. Platform-hosted, pay per query with prepaid
SEFAZ MT: NFC-eio.github.mcp-dir/sefaz_mt_nfce-mcp
SEFAZ MT: NFC-e, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ MT: IPVAio.github.mcp-dir/sefaz_mt_ipva-mcp
SEFAZ MT: IPVA, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ MT: IPVA (Extrato)io.github.mcp-dir/sefaz_mt_extrato_ipva-mcp
SEFAZ MT: IPVA (Extrato), official-source lookup. Platform-hosted, pay per query with prepaid credit
SEFAZ MT DEC: Caixa Postalio.github.mcp-dir/sefaz_mt_dec_caixa_postal-mcp
SEFAZ MT DEC: Caixa Postal, official-source lookup. Platform-hosted, pay per query with prepaid cred
SEFAZ MT: Consulta Credenciamentosio.github.mcp-dir/sefaz_mt_credenciamentos-mcp
SEFAZ MT: Lookup Credenciamentos, official-source lookup. Platform-hosted, pay per query with prepai
From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data. Last synced Oct 28, 2026.
Frequently asked questions
What is MCP?
The Model Context Protocol is an open standard that lets an AI assistant (Claude, ChatGPT, Cursor, an agent) call outside tools and read outside data through a "server". A remote server is a URL you add to your client; a local one runs on your computer from a package (npm, PyPI, Docker).
How do I add an MCP server to Claude or Cursor?
Open the server's page here and copy its configuration block into your client's MCP settings file, then restart the client. Remote servers need only the URL; local ones need Node (npx), Python (uvx) or Docker installed.
Are these servers safe?
Anyone can publish to the registry. A server can read what you give it access to and act on your behalf, so prefer servers with public source code from a publisher you recognise, and grant the smallest scope that works.