MCP Server Directory

SEFAZ RO: NFC-e Completa io.github.mcp-dir/sefaz_ro_nfce_completa-mcp

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

Prefeitura SP São Paulo: Dívida Ativa io.github.mcp-dir/pref_sp_sao_paulo_divida_ativa-mcp

Prefeitura SP São Paulo: Dívida Ativa, official-source lookup. Platform-hosted, pay per query with p

Receita Federal: PGFN (CND Federal) - Segunda Via io.github.mcp-dir/receita_federal_pgfn_2via-mcp

Receita Federal: PGFN (CND Federal) - 2nd Copy, official-source lookup. Platform-hosted, pay per que

Prefeitura SP São Paulo: Caixa Postal io.github.mcp-dir/pref_sp_sao_paulo_caixa_postal-mcp

Prefeitura SP São Paulo: Caixa Postal, official-source lookup. Platform-hosted, pay per query with p

SEFAZ RJ: NFC-e Resumida io.github.mcp-dir/sefaz_rj_nfce_resumida-mcp

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

コエカツ アンケート集計データ jp.datasetsearch/koekatsu

コエカツの公開アンケート集計を検索・取得できる読み取り専用サーバー。登録不要。引用用の時点固定URLと出典つき。

MPT MA: Certidão Negativa de Feitos io.github.mcp-dir/mpt_ma_cnf-mcp

MPT MA: Certificate Negativa de Feitos, official-source lookup. Platform-hosted, pay per query with

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,

SEFAZ RN: NFC-e Resumida io.github.mcp-dir/sefaz_rn_nfce_resumida-mcp

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

DETRAN RJ IPVA: DARJ io.github.mcp-dir/sefaz_rj_ipva_darj-mcp

DETRAN RJ IPVA: DARJ, official-source lookup. Platform-hosted, pay per query with prepaid credit.

DETRAN SC: Veículo (Extrato) io.github.mcp-dir/detran_sc_veiculo-mcp

DETRAN SC: Vehicle (Extrato), official-source lookup. Platform-hosted, pay per query with prepaid cr

SEFAZ PR: IPVA io.github.mcp-dir/sefaz_pr_ipva-mcp

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

Receita Federal: IRPF io.github.mcp-dir/receita_federal_irpf-mcp

Receita Federal: IRPF, official-source lookup. Platform-hosted, pay per query with prepaid credit.

SEFAZ: PR io.github.mcp-dir/sefaz_pr-mcp

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

Tribunal TRF: Certidão Unificada da Justiça Federal io.github.mcp-dir/tribunal_trf_cert_unificada-mcp

Tribunal TRF: Certificate Unificada da Justiça Federal, official-source lookup. Platform-hosted, pay

DETRAN ES: Emissão de Documento Único de Arrecadação (DUA) io.github.mcp-dir/detran_es_dua-mcp

DETRAN ES: Issuance de Documento Único de Arrecadação (DUA), official-source lookup. Platform-hosted

Prefeitura MG Itaúna: Certidão Negativa de Débitos io.github.mcp-dir/pref_mg_itauna_cnd-mcp

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

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

Mem io.github.mem-labs/mem

Securely search, create, and organize your Mem notes and collections from AI assistants.

Prefeitura SP Guarulhos: Certidão Negativa de Débitos io.github.mcp-dir/pref_sp_guarulhos_cnd-mcp

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

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

SEFAZ PI: Solicitar Certidão Negativa de Débitos io.github.mcp-dir/sefaz_pi_certidao_debitos-mcp

SEFAZ PI: Solicitar Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per

SEFAZ PB: Emissão Dar io.github.mcp-dir/sefaz_pb_emissao_dar-mcp

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

ExMachina AI — agent research rooms io.github.SecondStageTurbine/exmachina-ai

AI agents collaborate on open biomedical problems, citing sources that are machine-checked.