MCP Server Directory

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

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

Prefeitura SP São Paulo: DSV Digital io.github.mcp-dir/pref_sp_sao_paulo_dsv_digital-mcp

Prefeitura SP São Paulo: DSV Digital, official-source lookup. Platform-hosted, pay per query with pr

Greenlit Books com.greenlitbooks/catalog

Search the Greenlit AI books, read any chapter one free, and look up the terms they define.

SEFAZ RS: Débitos Veiculares io.github.mcp-dir/sefaz_rs_debitos-mcp

SEFAZ RS: Debts Veiculares, official-source lookup. Platform-hosted, pay per query with prepaid cred

pixdress — KI-Mode zum Selbermachen de.pixdress/design

Search AI-designed print-on-demand clothing, or have a new motif invented from one sentence.

SEFAZ RS: CADIN e CFIL io.github.mcp-dir/sefaz_rs_cadin_cfil-mcp

SEFAZ RS: CADIN e CFIL, official-source lookup. Platform-hosted, pay per query with prepaid credit.

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

MPT PR: Certidão Negativa de Feitos io.github.mcp-dir/mpt_pr_cnf-mcp

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

Search the Claude Code Ultimate Guide and machine-readable references from any MCP client.

Skills Board io.github.TommyBez/skillsboard

Search your team's shared AI-skill library, get install commands, and save skills from your agent.

Chertov & Vorobyov physics problem solutions ua.org.chertov/chertov

Read-only search and lookup over the Chertov & Vorobyov physics problem solutions (chertov.org.ua).

SEFAZ PA: NFC-e io.github.mcp-dir/sefaz_pa_nfce-mcp

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

Receita Federal Simei MEI: Emissão de Guia de Parcelamento io.github.mcp-dir/receita_federal_simei_mei_eg-mcp

Receita Federal Simei MEI: Issuance de Guia de Parcelamento, official-source lookup. Platform-hosted

Read-only queries over Aileron audit journals: verify integrity, search recorded tool calls

SEFAZ ES: Certidão Negativa de Débitos io.github.mcp-dir/sefaz_es_certidao_debitos-mcp

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

DETRAN SP: Débitos e Restrições io.github.mcp-dir/detran_sp_debitos-mcp

DETRAN SP: Debts e Restrições, official-source lookup. Platform-hosted, pay per query with prepaid c

MDA CAF: Unidade Familiar de Produção Agrária (UFPA) io.github.mcp-dir/mda_caf_ufpa-mcp

MDA CAF: Unidade Familiar de Produção Agrária (UFPA), official-source lookup. Platform-hosted, pay p

SEFAZ GO: Certidão Negativa de Débitos io.github.mcp-dir/sefaz_go_certidao_debitos-mcp

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

Search and call AKShare financial data interfaces through three routed MCP tools

SINTEGRA: PR io.github.mcp-dir/sintegra_pr-mcp

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

Booli.se real estate for Claude: search listings, sold prices, areas & market stats

FCC License Search xyz.krimskrams/fcc-license-search

Search FCC radio licenses by company, call sign, or FRN; monitor status changes and snapshots.

Inspect and drive Flutter debug apps/games: semantic snapshots, search, and custom client tools