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 1 of 14
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mcpMCP serverDatabases & data
Lets your agent query PostHog product analytics, manage feature flags, and run experiments.
Ready to connect★ 40k
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dbxMCP serverDatabases & data
Lets your agent run queries against databases using connections set up in DBX.
★ 19k
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genai-toolboxMCP serverDatabases & data
Lets your agent connect to your database and query or update data.
★ 16k
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mcp-toolboxMCP serverDatabases & data
Lets your agent connect to your database and run queries against it.
★ 16k
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dbhubMCP serverDatabases & data
Lets your agent query and explore PostgreSQL, MySQL, SQL Server, SQLite, and MariaDB databases.
★ 4kcaution
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linq2db.cliMCP serverDatabases & data
Inspect database schemas and execute SQL queries across multiple database providers with LINQ to DB.
★ 3k
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pg-aiguideMCP serverDatabases & data
Comprehensive PostgreSQL documentation and best practices, including ecosystem tools
Ready to connect★ 2k
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mcp-serverMCP serverDatabases & data
Built-in MCP server for ArcadeDB multi-model database (graph, document, vector, time-series)
★ 1k
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QueryWeaverMCP serverDatabases & data
An MCP server for Text2SQL: transforms natural language into SQL using graph schema understanding.
★ 1k
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mcp-neo4j-aura-managerMCP serverDatabases & data
A simple Neo4j MCP server that allows you to run Cypher queries against a Neo4j database.
★ 980
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stackql-mcpMCP serverDatabases & data
SQL-native query and provisioning engine for cloud infrastructure, served over MCP.
★ 958
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mcp-clickhouseMCP serverDatabases & data
Official ClickHouse MCP server for querying and exploring ClickHouse clusters and chDB.
★ 871
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agent-swarmMCP serverDatabases & data
Full Agent Swarm API and MCP server with local SQLite storage for multi-agent orchestration.
★ 763
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apple-health-mcpMCP serverDatabases & data
Query and analyze Apple Health CSV exports using DuckDB.
★ 567
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mcp-server-motherduckMCP serverDatabases & data
SQL analytics and data engineering for AI Assistants and IDEs
★ 520
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airtable-mcp-serverMCP serverDatabases & data
Read and write access to Airtable database schemas, tables, and records.
★ 456
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geolensMCP serverDatabases & data
Read-only access to a self-hosted GeoLens spatial catalog: datasets, features, maps, sandboxed SQL.
★ 245
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google-analytics-mcpMCP serverDatabases & data
GA4 MCP server for AI agents: schema discovery, server-side aggregation, analysis-ready defaults.
★ 241
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SqlServer.RulesMCP serverDatabases & data
Analyze T-SQL scripts for design, naming, and performance issues and prevent bad practices.
★ 240
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opik-mcpMCP serverDatabases & data
Interact with Opik prompts, traces, datasets and metrics through the Model Context Protocol.
★ 217
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anythingmcpMCP serverDatabases & data
Self-hosted MCP gateway: turn any API, database or MCP server into AI connectors — no code.
Ready to connect★ 200
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argonMCP serverDatabases & data
Versioned MongoDB sandboxes for AI agents: branch, time-travel, merge, and undo over MCP.
★ 171
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bitviewMCP serverDatabases & data
Read-only Bitcoin blockchain, mempool, mining, market, and on-chain analytics; no API key.
Ready to connect★ 170
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tiger-cliMCP serverDatabases & data
Provides programmatic access to Tiger Cloud services, databases, and documentation.
★ 117
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sqlsureMCP serverDatabases & data
Semantic SQL inspector: catches double-counting, wrong joins, PII exposure before execution.
★ 98
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adsMCP serverDatabases & data
Manage Google, Meta, Amazon, TikTok, LinkedIn & ChatGPT ads. 430 tools for campaigns & analytics.
Ready to connect★ 90
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hitkeepMCP serverDatabases & data
Stateless 2026-07-28 read-only MCP server for aggregate HitKeep analytics and official docs.
★ 88
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.
7,923 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.