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
11,708 results · page 298 of 391
- View details
- View details
omegaMCP serverSecurity
Query, browse, and automate OmegaAI workspaces from any MCP client. Streamable HTTP with OAuth 2.0.
Ready to connect
- View details
omitly-mcpMCP serverDocs & knowledge
Omitly's local, verifiable PDF redaction for AI agents — your documents never leave your device.
- View details
omnarai-mcpMCP serverAI & models
Deliberation + live 5-model council divergence over the Omnarai multi-AI attributed corpus.
Ready to connect
- View details
omni-oracleMCP serverAI & models
Agent-First Data Bazaar. 136 Tools for DeFi, Derivatives, Governance, Alpha & Utilities.
Ready to connect
- View details
omnidebuglinkMCP serverDev tools
remote debug iOS/Android/Unity/Godot/Flutter/RN/Web on real-device.ui-tree/screenshots/taps,tests.
Ready to connect
- View details
omnierMCP serverCommunication
Turn signals from email, CRM, and meetings into a prioritized daily sales to-do list.
Ready to connect
- View details
on-demand-booksMCP serverCommerce & finance
Find personalized puzzle books by first name from a 100,000+ title Shopify catalog.
Ready to connect
- View details
onceMCP serverAI & models
Prevent duplicate AI-agent side effects with idempotency, verification, and durable receipts.
Ready to connect
- View details
onceaskMCP serverAI & models
MCP server for OnceAsk, the AI-native current-address layer for people and agents.
Ready to connect
- View details
onchain-activity-indexMCP serverMonitoring & ops
DeFi Protocol Activity Index -- quantitative on-chain activity metric from DefiLlama data
Ready to connect
- View details
onchain-alpha-labMCP serverDev tools
Paid MCP tools for onchain alpha research, X content analysis, and KOL distillation.
Ready to connect
- View details
onchain-decodeMCP serverMonitoring & ops
Decode EVM bytes to JSON: event-log decoder, calldata explainer, selector lookup, ABI fetch.
Ready to connect
- View details
onchain-safety-mcpMCP serverAI & models
Token-safety for AI agents: rug/honeypot verdict + score across PulseChain, Monad, Base & BSC
caution
- View details
one-minute-akariMCP serverDev tools
A free one-minute reset for people, delivered by AI, with no account or personal data.
Ready to connect
- View details
oneaimemoryMCP serverDocs & knowledge
Cross-device AI memory with encrypted activity capture and context handoff between AI tools
Ready to connect
- View details
onedaMCP serverDocs & knowledge
Persistent, governed institutional memory for Claude Code — specs, decisions, learnings.
Ready to connect
- View details
- View details
onelens-mcpMCP serverDev tools
Query OneLens cloud-cost data in natural language: breakdowns, trends, cost centers. Read-only.
Ready to connect
- View details
onepassword-agent-mcpMCP serverAI & models
Local MCP access to approved 1Password fields without exposing plaintext secrets to AI agents.
- View details
oneqaz-trading-mcpMCP serverCommerce & finance
Live market data, signals, positions, and macro analysis for crypto, KR stocks, and US stocks.
Ready to connect
- View details
oneshot-mcpMCP serverSearch
Search receipt-verified agent build packs, with each pack's real M-of-N pass rate.
- View details
onetMCP serverDev tools
O*NET MCP — wraps the O*NET Web Services (US DOL) occupation taxonomy
Ready to connect
- View details
onr_mapa_registro_imoveis-mcpMCP serverDev tools
ONR: Mapa do Registro de Imóveis, official-source lookup. Platform-hosted, pay per query with prepai
Ready to connect
- View details
onramperxMCP serverCommerce & finance
Non-custodial value router: ranked fiat/crypto & cross-chain routes, swaps, onramp, gasless wallet.
Ready to connect
- View details
ons-ukMCP serverDatabases & data
UK Office for National Statistics dataset catalogue + Beta JSON API
Ready to connectcaution
- View details
ontario-protocolMCP serverDev tools
Audit x402 buyer discovery free; publish signed provider profiles with MCP and Bazaar evidence.
Ready to connect
- View details
onthecheap-mcpMCP serverDev tools
On the Cheap MCP — free and cheap events, deals and local guides across 14 US cities
- View details
onthisdayMCP serverDev tools
On This Day MCP — wraps byabbe.se/on-this-day (free, no auth)
Ready to connect
- View details
onvexiaMCP serverCommerce & finance
Crypto fundamental analysis, sentiment and whale tracking for traders and AI agents.
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.
8,580 of the 11,708 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.