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: Databases & data
419 results · page 9 of 14
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clinicmarketiq-public-dataMCP serverDatabases & data
Read-only U.S. healthcare dataset metadata, schemas, immutable downloads, and checksums.
Ready to connect
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cloud-mcpMCP serverDatabases & data
Cloud MCP for project data, analytics, research, content planning, media generation, and growth.
Ready to connect
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cloudbase-mcpMCP serverDatabases & data
CloudBase MCP: DB, functions, storage, hosting via @cloudbase/cloudbase-mcp
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cms-open-paymentsMCP serverDatabases & data
CMS Open Payments, with annual dataset discovery through the official DKAN API.
Ready to connect
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code-sandboxMCP serverDatabases & data
Execute Python, JavaScript, SQL code in a sandbox. x402 micropayment.
Ready to connect
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codeqrMCP serverDatabases & data
Create and manage CodeQR short links, QR codes, and analytics from any MCP client.
Ready to connect
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coingecko-mcpMCP serverDatabases & data
Coingecko - 36 tools for data, metrics, and on-chain analytics
Ready to connect
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coinmarketcap-mcpMCP serverDatabases & data
Coinmarketcap - 30 tools for data, metrics, and on-chain analytics
Ready to connect
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content-rabbitMCP serverDatabases & data
Create, schedule, and publish social posts, manage accounts, and read analytics as MCP tools.
Ready to connect
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cryptoboss-mcpMCP serverDatabases & data
Crypto MCP with 21 tools for market data, DeFi, analytics, and sentiment. Post-paid USDC billing.
Ready to connect
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currency-intel-mcpMCP serverDatabases & data
Currency conversion + exchange rates: free convert/rates, paid historical & trend analytics.
Ready to connectcaution
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cvserverMCP serverDatabases & data
Live US options chains with Greeks and IV, a screener, SQL, and FMP fundamentals.
Ready to connect
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daemoonMCP serverDatabases & data
One PAT, any MCP agent: Vercel, GitHub, Cloudflare, Supabase, GCP — unified dev infra gateway.
Ready to connect
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data-europaMCP serverDatabases & data
data.europa.eu — official EU open-data hub (~1.6M datasets)
Ready to connect
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Dataassist-IOMCP serverDatabases & data
Query your org's data in natural language — read-only MCP access to SQL, NoSQL, files & warehouses.
Ready to connect
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databricks-mcpMCP serverDatabases & data
Your Databricks Lakehouse in natural language: run SQL on your SQL warehouses, track long-running qu
Ready to connect
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dataciteMCP serverDatabases & data
DataCite MCP — DOIs for research datasets (free, no auth)
Ready to connect
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dataclawe-mcpMCP serverDatabases & data
AI-native database utility. Talk to your DB in plain language. No SQL. MySQL & PostgreSQL.
Ready to connect
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datanemMCP serverDatabases & data
Turn PDFs, scans and photos into a queryable database. Invoices, CVs, receipts, in bulk.
Ready to connect
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dataset-filter-transformMCP serverDatabases & data
Clean, filter and reshape JSON rows in one call: 26 transforms, 25 filters, sort, dedupe, limit.
Ready to connect
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dataset-join-mergeMCP serverDatabases & data
Join two lists of JSON rows on a key, like SQL or VLOOKUP: left, inner, full, anti joins, union.
Ready to connect
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db-plannerMCP serverDatabases & data
Read and edit DB Planner database schemas, diagrams and board layouts as an AI agent.
Ready to connect
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deepblue-tradingMCP serverDatabases & data
Live crypto trading signals, sentiment, Polymarket analytics. Free demo + x402 micropayments.
Ready to connect
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defillamaMCP serverDatabases & data
DefiLlama MCP — DeFi analytics from DefiLlama (free, no auth)
Ready to connect
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defillama-mcpMCP serverDatabases & data
DefiLlama MCP — TVL, yields, volumes, fees, and protocol analytics for DeFi.
Ready to connect
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defimind-mcpMCP serverDatabases & data
Live LP analytics — Uniswap V2/V3, Balancer, Curve stableswap: PnL, health, slippage, depeg risk.
Ready to connect
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devicecloudMCP serverDatabases & data
Triage failing DeviceCloud Maestro test runs: fail reasons, screenshots, flaky-flow analytics
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discogsMCP serverDatabases & data
Discogs MCP — music release / artist / label database
Ready to connect
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discoveryMCP serverDatabases & data
PeopleAnalyst's free people-analytics feeds: answers, tools, evidence, story and scene catalogs.
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.
7,924 of the 11,204 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.