MCP Server Directory

Search OpenSearch indices, manage documents, check health and stats.

SUSEP: Administradores io.github.mcp-dir/susep_administradores-mcp

SUSEP: Administradores, official-source lookup. Platform-hosted, pay per query with prepaid credit.

SINTEGRA: GO io.github.mcp-dir/sintegra_go-mcp

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

refd ai.refd/refd

Read AI search visibility, competitors, and citations from refd; manage tracked prompts.

Papers With Backtest com.paperswithbacktest/papers-with-backtest

Search 5,000+ trading papers with verified backtests, strategies, datasets, and courses.

Tribunal TJSC: Processo io.github.mcp-dir/tribunal_tjsc_processo-mcp

Tribunal TJSC: Court Case, official-source lookup. Platform-hosted, pay per query with prepaid credi

Run the Grok Build CLI as MCP tools: agent runs with live progress, code review, web research.

Name.ai MCP Server ai.name/nameai-mcp

Domain availability search, WHOIS lookup, TLD pricing and registry rules from name.ai. Read-only.

Prefeitura RJ Rio de Janeiro: Certidão de Elementos Cadastrais - IPTU io.github.mcp-dir/pref_rj_rio_janeiro_cert_cad-mcp

Prefeitura RJ Rio de Janeiro: Certificate de Elementos Cadastrais - IPTU, official-source lookup. Pl

Banco Central do Brasil (BCB): Valores a Receber io.github.mcp-dir/bcb_valores_receber-mcp

Banco Central do Brasil (BCB): Valores a Receber, official-source lookup. Platform-hosted, pay per q

Book Search (Open Library) com.invokera/book-search

Search books and authors across Open Library, the Internet Archive open catalog.

Spotify Web API MCP: playback, library, playlists, search, podcasts. Not affiliated with Spotify.

EcoCarbonWiki dev.carbonitex.ecogame/ecocarbonwiki

Read-only MCP for the Eco game wiki: search, Markdown pages, and wiki_* lookups. No keys, no writes.

Engawa io.github.augustin-v/engawa

Search and compare Japan property listings, estimate closing costs, and access Engawa concierge.

MacTech Federal Market com.mactechsolutionsllc.www/federal-market

SAM.gov contract opportunities and entity lookup (BYOK) plus USASpending federal award data.

Daily Bitcoin risk with freshness state on every response. Research context, not advice.

Local Apple Ads research, optimization, and receipt-gated App Store campaign management.

Cemig: Download de Contas para Profissionais io.github.mcp-dir/contas_cemig_download_pro-mcp

Cemig: Bill Download para Profissionais, official-source lookup. Platform-hosted, pay per query with

Git.Top io.github.haocn-ops/git-top

Evidence-backed open-source project search, recommendations, alternatives, and comparisons.

Search the Bide & Musique collection of forgotten French songs. Records, lyrics, no API key.

DETRAN MG: Pontuação CNH io.github.mcp-dir/detran_mg_pontuacao_cnh-mcp

DETRAN MG: Pontuação CNH, official-source lookup. Platform-hosted, pay per query with prepaid credit

Prefeitura MG Betim: Certidão Negativa de Débitos io.github.mcp-dir/pref_mg_betim_cnd-mcp

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

SINTEGRA: CE io.github.mcp-dir/sintegra_ce-mcp

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

DER SP: Multas e Recursos io.github.mcp-dir/der_sp_multas-mcp

DER SP: Multas e Recursos, official-source lookup. Platform-hosted, pay per query with prepaid credi