MCP servers.

Connect a server the community built.

An MCP server is a program somebody else built that gives your AI new tools: search a service, read a file, call an API.

Connect one here and Claude, Claude Code, ChatGPT, Codex and Cursor all reach it through a single endpoint, with your key held on the server side.

Category: Dev tools

4,827 results · page 138 of 161

  • sefaz_spu_dados_imoveis-mcpMCP serverDev tools

    SEFAZ SPU: Dados Cadastrais de Imóvel da União, official-source lookup. Platform-hosted, pay per que

    Ready to connect

    github.com/mcp-dir/sefaz_spu_dados_imoveis-mcp

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  • sefaz_to_certidao_debitos-mcpMCP serverDev tools

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

    Ready to connect

    github.com/mcp-dir/sefaz_to_certidao_debitos-mcp

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  • sefaz_to_ipva-mcpMCP serverDev tools

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

    Ready to connect

    github.com/mcp-dir/sefaz_to_ipva-mcp

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  • sefaz_to_nfce-mcpMCP serverDev tools

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

    Ready to connect

    github.com/mcp-dir/sefaz_to_nfce-mcp

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  • segfy-mcpMCP serverDev tools

    Segfy, multi-quote and management platform for insurance brokers. Connect your account with your Seg

    Ready to connect

    github.com/mcp-dir/segfy-mcp

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  • segmentMCP serverDev tools

    Segment MCP Pack — wraps the Segment Public API (https://api.segmentapis.com).

    Ready to connect

    github.com/pipeworx-io/mcp-segment

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  • seguro_defeso-mcpMCP serverDev tools

    Checks receipt of the closed-season fishing insurance by a beneficiary from the CPF and NIS. Platfor

    Ready to connect

    github.com/mcp-dir/seguro_defeso-mcp

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  • sema_mt_apf-mcpMCP serverDev tools

    SEMA MT: APF Rural, official-source lookup. Platform-hosted, pay per query with prepaid credit.

    Ready to connect

    github.com/mcp-dir/sema_mt_apf-mcp

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  • sema_pa_ldi-mcpMCP serverDev tools

    SEMA PA: Lista de Desmatamento Ilegal do Pará (LDI), official-source lookup. Platform-hosted, pay p

    Ready to connect

    github.com/mcp-dir/sema_pa_ldi-mcp

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  • semantic-mcpMCP serverDev tools

    Natural-language queries over a verified emissions knowledge graph, plus standards validation

    Ready to connect

    github.com/d-veracity/semantic-mcp

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  • semanticscholarMCP serverDev tools

    Semantic Scholar Academic Graph MCP.

    Ready to connect

    github.com/pipeworx-io/mcp-semanticscholar

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  • semverMCP serverDev tools

    Semantic Versioning (semver) MCP.

    Ready to connect

    github.com/pipeworx-io/mcp-semver

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  • semver-checksMCP serverDev tools

    Detect breaking changes in your TypeScript library's public API and recommend the SemVer bump.

    github.com/kyungseopk1m/semver-checks

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  • senate-lobbyingMCP serverDev tools

    US Senate Lobbying Disclosure (LDA) MCP.

    Ready to connect

    github.com/pipeworx-io/mcp-senate-lobbying

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  • senatran_advertencia_escrito-mcpMCP serverDev tools

    SENATRAN: Penalidade de Advertência por Escrito, official-source lookup. Platform-hosted, pay per qu

    Ready to connect

    github.com/mcp-dir/senatran_advertencia_escrito-mcp

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  • senatran_boleto_infracao-mcpMCP serverDev tools

    SENATRAN: Boleto da Infração, official-source lookup. Platform-hosted, pay per query with prepaid cr

    Ready to connect

    github.com/mcp-dir/senatran_boleto_infracao-mcp

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  • senatran_download_infracao-mcpMCP serverDev tools

    SENATRAN: Download Infração, official-source lookup. Platform-hosted, pay per query with prepaid cre

    Ready to connect

    github.com/mcp-dir/senatran_download_infracao-mcp

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  • senatran_exame_toxicologico-mcpMCP serverDev tools

    SENATRAN: Lookupr Exame Toxicológico, official-source lookup. Platform-hosted, pay per query with pr

    Ready to connect

    github.com/mcp-dir/senatran_exame_toxicologico-mcp

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  • senatran_infracoes-mcpMCP serverDev tools

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

    Ready to connect

    github.com/mcp-dir/senatran_infracoes-mcp

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  • senatran_meus_veiculos_comp-mcpMCP serverDev tools

    SENATRAN: Meus Vehicles - Completa, official-source lookup. Platform-hosted, pay per query with prep

    Ready to connect

    github.com/mcp-dir/senatran_meus_veiculos_comp-mcp

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  • senatran_meus_veiculos_info-mcpMCP serverDev tools

    SENATRAN: Meus Vehicles - Possuidor (Detalhes), official-source lookup. Platform-hosted, pay per que

    Ready to connect

    github.com/mcp-dir/senatran_meus_veiculos_info-mcp

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  • senatran_meus_veiculos_posse-mcpMCP serverDev tools

    SENATRAN: Meus Vehicles - Possuidor (Listagem), official-source lookup. Platform-hosted, pay per que

    Ready to connect

    github.com/mcp-dir/senatran_meus_veiculos_posse-mcp

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  • senatran_recall-mcpMCP serverDev tools

    SENATRAN: Recall, official-source lookup. Platform-hosted, pay per query with prepaid credit.

    Ready to connect

    github.com/mcp-dir/senatran_recall-mcp

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  • senatran_validar_cnh-mcpMCP serverDev tools

    SENATRAN: Validar CNH, official-source lookup. Platform-hosted, pay per query with prepaid credit.

    Ready to connect

    github.com/mcp-dir/senatran_validar_cnh-mcp

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  • sendgridMCP serverDev tools

    SendGrid MCP — wraps SendGrid v3 API (api.sendgrid.com/v3)

    Ready to connect

    github.com/pipeworx-io/mcp-sendgrid

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  • sendimentMCP serverDev tools

    Cast a thought into sendiment, a public river of ephemeral thoughts shared with humans.

    Ready to connect

    github.com/benjaminmower/sendiment

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  • senditMCP serverDev tools

    AI-native social media publishing to LinkedIn, Instagram, Threads, TikTok, and X.

    Ready to connect

    github.com/shree-git/sendit

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  • sendletterMCP serverDev tools

    Send real, printed letters by post across Europe. Requires a free account; quote before sending.

    Ready to connect

    github.com/gertsnijder/sendletter-node

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  • senlayMCP serverDev tools

    Physical-world evidence and operability checks with provenance and explicit data gaps.

    Ready to connect

    github.com/smartsurfsolar/senlay-platform

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  • sentiment-analyzerMCP serverDev tools

    Analyze text sentiment, emotions, confidence scores, and key phrases. x402 USDC.

    Ready to connect

    github.com/br0ski777/sentiment-analyzer-x402

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What is an MCP server?

The Model Context Protocol is the open standard AI clients use to call tools. An MCP server is a program that answers those calls: it publishes a few tools with their inputs, and the AI decides when to use them. Most are written by the people who needed them and published as open source, which is why this list is long and uneven.

8,493 of the 11,730 servers listed here can be served through ahel today. The rest stay listed so you can find them and read what they do, and their pages say plainly that ahel cannot serve them yet.

Connect one to Claude, Cursor, Codex or ChatGPT

Connecting a server here does not put anything on your machine. ahel runs it and serves its tools to every AI client you sign in with, so one connection covers Claude, Claude Code, ChatGPT, Codex, Cursor and VS Code with Copilot.

Your client's tool list stays the same size whatever you connect: a server's own tools are read with the tools verb and run with the use verb. Keys are sealed in ahel and injected server side, so a credential never crosses the link.

See how to connect your AI