MCP Servers

Local Context Memory MCP

★ 12

A production-ready persistent memory system for AI agents, offering searchable memory across sessions with semantic search and support for multiple database backends.

Supabase MCP Server

★ 12

An MCP server providing administrative control over a Supabase PostgreSQL database, compatible with Cursor's Composer and Codeium's Cascade.

InterSystems IRIS

★ 11

Interact with and automate InterSystems IRIS databases.

Medical Research MCP Suite

★ 11

An AI-powered API for medical research, unifying ClinicalTrials.gov, PubMed, and FDA databases with intelligent analysis.

NCBI Literature Search

★ 11

Search NCBI databases, including PubMed, for scientific literature. Tailored for researchers in life sciences, evolutionary biology, and computational biology.

Project Synapse MCP Server

★ 11

Transforms raw text into interconnected knowledge graphs and generates insights using a Neo4j database.

Notion

★ 11

Connects AI assistants to your Notion workspace to search and manage pages, databases, and content.

PostgreSQL

★ 11

An MCP server for interacting with a PostgreSQL database.

Snow Leopard BigQuery MCP

★ 10

Interact with Google BigQuery databases using natural language queries and schema exploration.

Materials Project MCP

★ 10

Query the Materials Project database using the mp_api client. Requires an MP_API_KEY environment variable.

DBeast

★ 10

Expert-level PostgreSQL database analysis MCP server for AI assistants.

CoreMCP

★ 10

Connect Legacy Databases to AI Agents via Model Context Protocol. Open-source bridge for LLM data analysis.

Semantic Scholar

★ 10

Access Semantic Scholar's academic paper database through their API.

Gremlin

★ 9

Interact with any Gremlin-compatible graph database using natural language, with support for schema discovery, complex queries, and data import/export.

Oracle EPM Cloud MCP Server

★ 9

Connect AI agents to Oracle EPM Cloud (Planning, PBCS, EPBCS) via REST APIs. Automate month-end close, run business rules, manage substitution variables, refresh databases, export data slices, and monitor job status through natural language. Built by Fred Mamadjanov, Oracle ACE and EPM Solution Architect.

SchemaFlow

★ 9

Real-time PostgreSQL & Supabase database schema access for AI-IDEs via Model Context Protocol. Provides live database context through secure SSE connections with three powerful tools: get_schema, analyze_database, and check_schema_alignment.

Aura Backend - Advanced AI Companion

★ 9

An advanced AI companion with emotional intelligence and vector database integration.

Zero-Vector MCP

★ 9

A high-performance vector database server for AI persona memory management.

MongoDB

★ 9

Provides read-only access to MongoDB databases through standardized MCP tools and resources.

Teradata MCP Server

★ 9

Interact with Teradata databases for data queries and business intelligence.

MySQL DB

★ 9

An MCP server for integrating with and managing MySQL databases.

MySQL Server

★ 9

A server for performing MySQL database operations.

PubChem MCP Server

★ 9

Provides comprehensive access to PubChem's chemical information database via the PubChem PUG REST API.

MySQL MCP Server

★ 8

Provides access to a MySQL database, allowing agents to execute SQL queries.

YugabyteDB MCP Server

★ 8

Allows LLMs to directly interact with a YugabyteDB database.

Vertica MCP Server

★ 8

Provides read-only access to Vertica databases.

Microsoft Access Database

★ 8

Allows AI to interact with Microsoft Access databases, supporting data import and export via CSV files.

Node MSSQL

★ 8

A server for interacting with Microsoft SQL Server databases using the node-mssql library.

schemabrain

★ 8

A read-only trust layer between AI agents and your SQL database — the agent never writes SQL, PII is refused before the query runs, and every call lands in a tamper-evident audit log.

Model Database Protocol

★ 8

Intent-based, secure database access protocol for AI systems — LLMs send structured intents instead of raw SQL.