Databases

Query your Apple Health data from your own Supabase/Postgres via local MCP.

Engine-free, governed Oracle Database MCP server with a fail-closed SQL guard (unofficial).

Local-first, contract-governed data explorer with read-only, PII-masked query tools for AI agents.

Schema-aware read/write access to SQL Server through Devart dotConnect ADO.NET data provider.

Deep code indexing for AI agents. FTS5 + embeddings + call graphs + git intelligence. Fully local.

Bi-temporal graph store with 15 verified temporal operators as typed, deterministic MCP tools.

Security-first MySQL MCP server with AST validation, table whitelist, schema resources, and audit.

PIL: local-first knowledge base for your Instagram saved posts, with a read-only MCP server.

Exact document sections on demand for LLM agents: index in context, search, read, grep, neighbours.

Generates relationally valid test data in a PostgreSQL database from its live schema.

Local-first agent memory over SQLite: remember, recall, link, forget. Degrades, never fails.

A lightweight security validation layer for MCP (Model Context Protocol) inputs

CaVa MCP server — read-only agentive access to OMOP vocab, cohorts, and clinical vocabularies.

MCP server for Postgres/MySQL/Redshift/SQL Server over SSH/SSM tunnels with secret providers.

Let coding agents query any SQL database safely. Read-only by default and scoped by your policies.

Local chronological memory banks you control; Claude recalls them via MCP.

Design database schemas from natural language, validate SQL, generate migrations and types

Query SQLite, PostgreSQL, and MySQL in plain language - read-only, with column masking and limits.

MCP server for Trino distributed SQL query engine access

SQL Server monitoring and diagnostics for AI agents using Extended Events. No ODBC drivers required.