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.
Filter by category
14,554 results · page 420 of 486
- View details
- View details
- View details
secapiMCP serverCommerce & finance
SEC & financial-data MCP: filings, financials, ownership, factors, fund letters, prompts.
Ready to connect
- View details
secondeye-mcp-unblockMCP serverAI & models
Diagnoses why your agent gets stuck mid-task and routes its requests to models that can handle them.
Ready to connect
- View details
sectoraMCP serverSecurity
Threat intel + your scans/findings/Shield posture. CVE, EPSS, KEV, package vuln lookup, DAST.
Ready to connect
- View details
secure-flowsMCP serverDev tools
Lets your agent connect to secureFlows to manage its security workflow tasks.
Ready to connect
- View details
secureflows-mcpMCP serverAI & models
Lets your agent build safe shareable URLs and check integrations for common mistakes.
Ready to connect
- View details
securessmtpMCP serverDatabases & data
Send email, manage sending domains, and read delivery analytics from your SecureSMTP account.
Ready to connect
- View details
security-preflightMCP serverSecurity
Static MCP, source-code and injection-indicator checks with redacted signed receipts.
Ready to connect
- View details
securityscanMCP serverSecurity
Lets your agent scan GitHub-hosted AI skills for security issues like prompt injection and malware.
Ready to connect
- View details
- View details
seedsMCP serverDev tools
Lets your agent write and check Calaf workspace seed files using the app's actual importer.
Ready to connect
- View details
seegeoMCP serverWeb & browsing
Audit any website for AI visibility: graded report, findings with fixes, AI crawler access check.
Ready to connect
- View details
seekapiMCP serverSearch
China supplier candidates: observed price, MOQ and spec evidence. Free draft; paid check closed.
Ready to connect
- View details
seenpaidMCP serverCommerce & finance
Agentic social media scheduler: 21 platforms, 50 MCP tools, and which posts made money via Stripe.
Ready to connect
- View details
seenrelayMCP serverDev tools
Lets your agent remember past verification results so it skips repeating costly checks.
Ready to connect
- View details
sefaz_ac_certidao_debitos-mcpMCP serverDev tools
SEFAZ AC: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with
Ready to connect
- View details
sefaz_ac_nfce-mcpMCP serverDev tools
SEFAZ AC: NFC-e, official-source lookup. Platform-hosted, pay per query with prepaid credit.
Ready to connect
- View details
sefaz_al_certidao_debitos-mcpMCP serverDev tools
SEFAZ AL: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with
Ready to connect
- View details
sefaz_al_dec_caixa_postal-mcpMCP serverDev tools
SEFAZ AL DEC: Caixa Postal, official-source lookup. Platform-hosted, pay per query with prepaid cred
Ready to connect
- View details
sefaz_al_ipva-mcpMCP serverDev tools
SEFAZ AL: IPVA (ano atual), official-source lookup. Platform-hosted, pay per query with prepaid cred
Ready to connect
- View details
sefaz_al_nfce-mcpMCP serverDev tools
SEFAZ AL: NFC-e, official-source lookup. Platform-hosted, pay per query with prepaid credit.
Ready to connect
- View details
sefaz_am_cadastro_veiculo-mcpMCP serverDev tools
SEFAZ AM: Cadastro de Vehicle (Outra UF), official-source lookup. Platform-hosted, pay per query wit
Ready to connect
- View details
sefaz_am_certidao_debitos_cert-mcpMCP serverDev tools
SEFAZ AM: Clearance Certificate (Debts) (Certificado Digital), official-source lookup. Platform-host
Ready to connect
- View details
sefaz_am_certidao_debitos-mcpMCP serverDev tools
SEFAZ AM: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with
Ready to connect
- View details
sefaz_am_ipva-mcpMCP serverDev tools
SEFAZ AM: IPVA, official-source lookup. Platform-hosted, pay per query with prepaid credit.
Ready to connect
- View details
sefaz_am_nfce_completa-mcpMCP serverDev tools
SEFAZ AM: NFC-e Completa, official-source lookup. Platform-hosted, pay per query with prepaid credit
Ready to connect
- View details
sefaz_am_nfce-mcpMCP serverDev tools
SEFAZ AM: NFC-e, official-source lookup. Platform-hosted, pay per query with prepaid credit.
Ready to connect
- View details
sefaz_ap_certidao_debitos-mcpMCP serverDev tools
SEFAZ AP: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with
Ready to connect
- View details
sefaz_ap_nfce-mcpMCP serverDev tools
SEFAZ AP: NFC-e, official-source lookup. Platform-hosted, pay per query with prepaid credit.
Ready to connect
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.
10,015 of the 14,554 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.