MCP Server Directory

Safe, audited PostgreSQL operations for AI agents: queries, migrations, EXPLAIN, containers

OneDroid Engram ai.onedroid/engram

Versioned agent memory in your own Postgres: portable context, permissioned, audit trail.

terminal mn.dta/terminal

Mongolia's signed macro data terminal: 2,500+ series, Ed25519 passports, curve/FX/CPI/MSE.

Exposes the full Qdrant vector database API as 56 MCP tools, not just store/find.

Datanem com.datanem/datanem

Turn PDFs, scans and photos into a queryable database. Invoices, CVs, receipts, in bulk.

ClickHouse query & management for AI agents — SQL-classified read/write/destructive gating.

Embedded graph database for agents: declare association rules once, edges maintain themselves.

Connect AI assistants to openLCA. 35 tools for database search, model building, and LCIA.

CVE Security Advisories (NVD High & Critical) — buy per-query in-session (cvewatch) com.a2awire/data-cve-security-advisory-vulnerability-database

CVE advisories: high/critical NVD vulns, daily digest. Register in-session — free testnet funds.

PostgreSQL schema intelligence from a committed snapshot. No connection, no credentials.

Mako io.github.mako-ai/mako

Explore your databases, validate SQL, and build & publish data apps in your Mako workspace.

Graph memory that dreams: Neo4j knowledge-graph memory for AI agents with hybrid search

db-planner io.dbplanner/db-planner

Read and edit DB Planner database schemas, diagrams and board layouts as an AI agent.

site uk.co.footballtrialsdatabase/site

Football Trials Database: the site's own MCP server — checker, enquiry (enquiry = a human...

MCP server giving AI agents persistent SQLite memory that proves which lessons hold.

Run SQL queries and inspect database schemas through safe, visible MCP tools.

AI2SQL io.ai2sql/ai2sql

Text-to-SQL MCP server: read-only queries on PostgreSQL, MySQL and SQL Server with your real schema

Manage Percona PostgreSQL + PgBouncer on Kubernetes — safe-by-default access modes and guards.

Nber Macrohistory io.github.pipeworx-io/nber-macrohistory

NBER Macrohistory Database — the National Bureau of Economic Research's 'Public Use Data Archive'…

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

Query CSV files with SQL via MCP. Fast, local, zero-config, read-only, sandboxable with --root.

Football Database and Results io.fdb4/football-database-and-results

Historical football results, draws and no-draw streaks. 11 read-only tools, 6 need no API key.

MCP server for one MySQL database: schema, read-only queries and guarded writes.

Project tracker for AI agents: roadmap, periods, tasks and a validation gate, in one SQLite file