MCP Server Directory

Read-only PostgreSQL performance diagnostics: slow queries, EXPLAIN, index advice, locks, functions

Astra DB io.github.erichare/astra-mcp

Astra DB tools for agents: schema, find, vector search, guarded writes, and interactive views.

Grade a URL as an attacker and a customer would see it; scan a repo; check Supabase, Stripe, Vercel.

Asteroid and comet data from the NASA JPL Small Body Database. No key required.

Appbricx com.appbricx/appbricx

Build, verify and deploy full-stack apps: Postgres, sign-in, workflows, realtime, AI, rollback.

Icij Offshore Leaks io.github.pipeworx-io/icij-offshore-leaks

ICIJ Offshore Leaks Database -- offshore entities, officers, intermediaries and the relationships…

MCP server for SAP SQL Anywhere 17: explore schemas and run read-only queries.

Epoch Ai Models io.github.pipeworx-io/epoch-ai-models

Epoch AI — AI models database

massa dev.criando/massa

Massa de teste brasileira válida: CPF, CNPJ, cartão, conta e mais, em CSV, JSON, SQL ou Excel.

AICasePredict com.aicasepredict/aicasepredict

Search a large legal database of 325M+ US court records: cases, attorneys, judges and courts.

Probes vector-database endpoints for unauthenticated exposure of embeddings/RAG data

Read-only MCP server for the Archery SQL audit platform: production schema and release SQL checks

The engine of your second brain: Markdown notes as database tables, for you and your agents.

Police Shootings io.github.pipeworx-io/police-shootings

Police Shootings MCP — The Washington Post, Fatal Force database

CogniCore io.github.cognicore-dev/cognicore-env

Memory, reflection and safety for AI agents. Hosted or local, no vector database.

Local persistent memory for AI agents: SQLite + FTS5 (BM25) lexical search, zero external infra.

LastDatabase io.github.lastdatabaseph/lastdatabase

Search B2B contacts and business leads through an OAuth-secured MCP server with masked results.

Long-term memory and context fitting for agents, with no LLM in the loop. Local SQLite.

Explore and query PostgreSQL read-only: catalogue search, schema introspection and bounded queries.

Diagnoses broken XAMPP/WAMP localhost stacks: port conflicts, crashed Apache/MySQL, error logs

Furriq Cat Breed Identifier com.furriq/cats

Identify cat breeds from descriptions or photos with furriq.com's 61-breed database.

Scribase com.scribase/scribase

Supabase-compatible Postgres for agents: projects, branches, SQL, auth, storage, email.

Run SQL on 30+ databases through saved, encrypted connections; credentials stay local.

Houston io.github.aibakery/houston

Read, write, and combine connected apps and databases with shared code and per-person permissions.