MCP Server Directory

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

Receita Federal: SIMEI (Declaração Anual) io.github.mcp-dir/receita_federal_simei_dasn-mcp

Receita Federal: SIMEI (Declaração Anual), official-source lookup. Platform-hosted, pay per query wi

CiteMe app.citeme/citeme

Search papers, format citations in 60 styles, and verify bibliographies against scholarly sources.

MCP server for Yandex Webmaster API: indexing, search queries, sitemaps, diagnostics, links.

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

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

IBAMA: Certidão de Embargos (Nada Consta) io.github.mcp-dir/ibama_certidao_embargos-mcp

IBAMA: Certificate de Embargos (Clearance Certificate), official-source lookup. Platform-hosted, pay

Search and read locally-recorded meeting transcripts over stdio. Read-only, no network.

surety-bonds com.americassuretybonds/surety-bonds

Surety Bond Encyclopedia: search 6,900+ U.S. surety bond requirements, all 50 states.

Citlyze com.citlyze/citlyze

Read-only access to your Citlyze workspace: AI search visibility, citations, and recommendations.

workspace-tools io.github.brian-mitchell-sec/workspace-tools

Research honeypot. Logs connections and tool arguments; injects instructions. Read README first.

Conselho Regional de Odontologia GO: Cadastro io.github.mcp-dir/cro_go_cadastro-mcp

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

Amass tech.amass/amass

Linked life-science search: 43M+ papers, 1.2M+ trials, drugs, genes, FDA/EMA approvals, patents.

Search, read and act on Apple Calendar — ranges, free-time lookup, writes off by default

Glushkov Modelling MCP com.glushkov-modelling/content

Ship models, build logs, tutorials, galleries, public URLs, and contextual content search.

Trakkr io.github.macklpgr/trakkr-mcp

AI visibility analytics for brands across citations, prompts, competitors, research, and reports.

FrontDesko io.github.anmols/frontdesko-mcp

Hotel PMS pricing, comparisons, OTA savings math, docs search and live demo availability.

boardrepo com.boardrepo/boardrepo

Search and review real KiCad and Altium PCB designs: schematics, BOMs, netlists, DRC/ERC.

Prefeitura SP Campinas: Certidão Negativa de Débitos io.github.mcp-dir/pref_sp_campinas_cnd-mcp

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

Lookip io.lookip/ip-lookup

IP geolocation, ASN and network data, plus VPN, proxy and Tor detection. ASN tools need no key.

Conselho Regional de Odontologia RN: Cadastro io.github.mcp-dir/cro_rn_cadastro-mcp

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

Receita Federal: CTe io.github.mcp-dir/receita_federal_cte-mcp

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

Permission-aware retrieval for AI systems: policy-enforced access to organizational knowledge.

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

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

DNIT: Infrações io.github.mcp-dir/dnit_infracoes-mcp

DNIT: Traffic Fines, official-source lookup. Platform-hosted, pay per query with prepaid credit.