MCP Server Directory

Connects coding agents to a running QuestDB Web Console: notebook cells, SQL queries, and charts.

Read-only SQL database and plain-text SQL dump schema extraction to compact TOON for MCP clients.

regexcronsql-validator io.github.encodi/regexcronsql-validator

Valida regex, cron y SQL contra ejecucion real. Pago por llamada via x402/USDC.

Read-only PostgreSQL over MCP. Writes refused at the parsed SQL, plus a READ ONLY transaction.

145+ tools across 8 databases: MySQL, PostgreSQL, Redshift, MongoDB, Redis, Kafka, and more

Orbit io.orbitapps/mcp

An app builder for agents. Your agent creates screens, a Postgres database, and a live URL.

Self-hosted homelab log intelligence over MCP, CLI, and REST with SQLite/FTS.

SQLGuard — permission before production writes io.sqlguard/sqlguard

AI agents need permission before production SQL writes. Pilot $100 · Gateway $299. Lint≠authorize.

Trustworthy Postgres plus pgvector memory for AI agents.

Local-first bridge: export your own Mi Fitness (Xiaomi) health data to SQLite/JSON/CSV and MCP.

Local-first MCP memory server for coding agents. No API key, no cloud. SQLite + FTS5 + sqlite-vec.

OpenShopGraph com.openshopgraph/mcp

Open, verified shop database for AI agents: products, offers, price comparison, trust and coupons.

Checks and fixes ABAP Open SQL for SAP's ADT data-preview console. Connects to nothing.

Manage Upstash databases and resources through the Upstash Developer API.

Xata io.github.xataio/mcp

Xata MCP server lets AI agents interact with your Xata projects, and Postgres database branches.

SVTR AI Venture Database ai.svtr/aidb

Curated & traceable AI venture data: verified funding events, org & founder profiles, US + China

Safe-write Postgres MCP server with preview-before-execute writes and rollback safety.

DBMigratePro Continuous Migration io.github.provydon/dbmigratepro-continuous-migration

Keep a target database continuously in sync with a source on another provider, then promote it.

Unified MCP server for SQL and NoSQL databases, powered by dockit and sqlkit desktop apps

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

Anisongs — Anime Song Database jp.anisongs/anisongs

Accurate anime-song (anison) database for AI-built playlists — export to Spotify/Apple/YT Music

DBMigratePro Backups io.github.provydon/dbmigratepro-backups

Encrypted database backups and restore-to-any-host disaster recovery for MySQL and PostgreSQL.

Persistent memory for AI coding agents: one Rust binary, one local SQLite database.

MCP server for PostgreSQL performance auditing with actionable SQL fixes.