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
4,582 results · page 14 of 153
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dataverseMCP serverDev tools
73 tools for Microsoft Dataverse: CRUD, FetchXML, metadata, audit, batch, role privileges and more.
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easyeda-pro-mcpMCP serverDev tools
MCP server and EasyEDA Pro extension bridge for live project assistance.
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hangarMCP serverDev tools
Policy enforcement plane for MCP: every tool call ends in a verdict. Self-hosted, MIT.
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infranodeMCP serverDev tools
Keyless open data for 84 German cities: 12 lean read-only MCP tools covering 67 data types.
Ready to connect
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orca-mcp-serverMCP serverDev tools
Go from natural language to verified finite state machines — topology bugs caught before code runs.
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oss-autopilotMCP serverDev tools
Open source contribution manager with PR tracking, issue discovery, and CI diagnosis
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plonkMCP serverDev tools
MCP server for Plonk: macOS window zones, workspaces, keep-awake, screenshots and on-device OCR.
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sagemath-mcpMCP serverDev tools
Stateful SageMath MCP server with 40 tools and a sandboxed Sage session per client.
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sidclaw-governance-mcpMCP serverDev tools
Governance proxy for MCP servers — policy evaluation, human approval, audit trails.
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adsMCP serverDev tools
Create, launch & analyze ad campaigns, spy on competitors - Google, Meta, TikTok, LinkedIn & more.
Ready to connect
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agentic-hilMCP serverDev tools
Develop firmware on the real board behind a debug probe: flash, reset, UART and CAN, policy-gated.
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app-store-connectMCP serverDev tools
App Store Connect API as MCP: apps, TestFlight, subscriptions, localizations, reports. JWT auth.
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catalog-cli-proMCP serverDev tools
Amazon catalog auditing tool. 13 quality checks for your listings.
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chemdraw-mcpMCP serverDev tools
Molecule names or SMILES to 2D structures, reactions, mechanisms, spectra - offline via RDKit.
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devdocs-mcpMCP serverDev tools
Local DevDocs MCP Server (Developer Docs with project specific context awareness)
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korean-elementary-learning-map-mcpMCP serverDev tools
한국 초등 2022 개정 교육과정 학습 그래프 MCP 서버 (성취기준 620 · 원문 수록 · 주제 1,956 · 선수관계 1,894)
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memorydetectiveMCP serverDev tools
iOS leak/perf debugging via MCP: memgraph cycles, .trace analysis, SourceKit-LSP bridging.
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naviscoord-mcpMCP serverDev tools
Autodesk Navisworks coordination: clash triage, root causes, work plans and reports
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oraclawMCP serverDev tools
Decision intelligence MCP — 17 tools (optimize, simulate, predict, score, graph). Sub-25ms.
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quickbooks-mcpMCP serverDev tools
MCP server for QuickBooks Online API integration
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semahashMCP serverDev tools
Content-addressed semantics: fail-closed handshakes over 457 cognitive patterns.
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antriebMCP serverDev tools
Validates AI infra code on real VMs. Self-corrects until it works. No containers, no sandboxes.
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astrea-mcpMCP serverDev tools
Reporting and queries over Astrea (Aurum), Brazilian legal-practice software: cases per client, cale
Ready to connect
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automox-mcpMCP serverDev tools
Official MCP server for Automox. Manage devices, patches, and policies in natural language.
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cipp-mcpMCP serverDev tools
MCP server for CIPP — M365 multi-tenant management for MSPs (users, tenants, policies).
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cliMCP serverDev tools
Manage SuprSend entities — workflows, templates, users, objects, tenants — from your AI assistant.
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coalentMCP serverDev tools
Fresh, attributed facts from your sources — cached, and invalidated the moment a source changes.
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fanoutMCP serverDev tools
Multi-URL comparative content analysis with topical gap detection
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girderMCP serverDev tools
Local semantic code graph: source, definitions, callers, callees, impact, and semantic change review
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irs-taxpayerMCP serverDev tools
44 local US tax estimation and planning tools for supported TY2024 through TY2026 scenarios.
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.
7,956 of the 11,215 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.