Awesome MCP Servers

Enables Claude, ChatGPT, and other MCP-compatible AI assistants to directly query 900+ datasets, geodata, parliamentary proceedings, tourism data, linked data, and real-time environmental and mobility information from the City of Zurich. 20 Tools, 6 Resources, 6 APIs.

MCP server for engram — persistent, brain-like memory for AI agents.

Persistent memory layer for AI agents with semantic search, consolidation, and cross-session intelligence via MCP.

Long-term memory mcp server with sqlite fts5 full-text search, bm25 ranking, and access tracking. zero config via npx.com

Ask questions about 5,200+ US stocks in plain English. 64 years of prices, financials, technicals, and backtests.

MCP server for Manticore Search — query and manage search database

Transforms PostgreSQL databases from "I have tables and I don't know what they do" into "I understand the entire database structure, relationships, and best practices"

Answers grounded in science

FDA-only compliance data MCP (recalls, warning letters, inspections, 483s, approvals, CFR parts).

Allow your agent to connect to Pocketbase with ease.

Inertia is a property of things that matter. Let Claude remember them across sessions.

Self-hosted mem0 MCP server for Claude Code. Run a complete memory server against self-hosted Qdrant + Neo4j + Ollama while using Claude as the main LLM.

MCP server providing AI assistants with safe, read-only access to SQL Server databases. Built with C#/.NET 10, it uses AST-based query validation (Microsoft's T-SQL parser) to ensure only SELECT statements execute - blocking INSERT/UPDATE/DELETE/DROP/EXEC at the syntax tree level. Features include schema exploration, PlantUML/Mermaid ER diagram generation, rate limiting, and integrated DBA diagnostic toolsets (First Responder Kit, DarlingData, sp_WhoIsActive).

MCP memory server with Hebbian learning — concept connections strengthen through co-activation and weaken through disuse.

API-first engine and MCP server that transforms declarative YAML model definitions into optimized SQL for Postgres, Snowflake, ClickHouse, Dremio, and Databricks

Analyzes relational database schemas (PostgreSQL, Snowflake, and Dremio) and automatically generates comprehensive ontologies in RDF/Turtle format with direct SQL mappings.

MCP Persistence: your AI Agent now creates and manages databases on its own

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Query 2M+ municipal finance data points across New York State — 62 cities, 57 counties, 689 school districts. 30 years of audited actuals with domain-aware caveats applied automatically.

A Model Context Protocol (MCP) server that provides AI assistants (like Claude) with tools to directly interact with PostgreSQL databases securely.

Personal AI memory — gives every AI agent shared, persistent memory of you

Financial data for AI agents. SEC XBRL fundamentals, insider trades, 13F holdings, treasury yields. Source-traced.

Exasol MCP server. Provides knowledge about the Exasol database to an LLM through the Model Context Protocol.

A Model Context Protocol (MCP) server that provides multi-database query execution capabilities with support for SQLite, PostgreSQL, and MySQL databases. Includes a built-in Web UI for managing database connections.

A comprehensive Model Context Protocol (MCP) server for interacting with Snowflake using natural language and AI.

A read-only Model Context Protocol (MCP) server for Microsoft SQL Server, enabling safe metadata discovery and parameterized SELECT queries.

Data intelligence platform - query your database in natural language, build dashboards, and set up automated alerts that monitor your metrics 24/7.

Access the Global Legal Entity Identifier (LEI) database for company verification, KYC, and corporate ownership research via GLEIF's public API.

Domain intelligence tools - NS reverse lookup, newly registered domain search and more

Unify your marketing team around one AI-powered source of truth. Quanti connects your marketing data to your warehouse. Execute SQL queries on BigQuery, explore table schemas, discover pre-built use cases, and analyze performance across Google Analytics, Google Ads, Meta Ads, TikTok, affiliate networks and more. all through natural conversation