MCP Server Directory

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.

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

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. Be born in one call — free testnet funds.

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

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.

AI2SQL io.ai2sql/ai2sql

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

Termalin in.termal/termalin-web

Run commands and jobs, edit files, query databases, read metrics; no SSH key is handed to the AI.

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

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

Mako io.github.mako-ai/mako

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

Datanem com.datanem/datanem

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

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

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.

Schema, database, document, user and dev-server tools for a Rebase backend project.

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

Read-only SQL across your PostgreSQL, MySQL, S3 buckets and local data files, in one query.

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

Control AutoCAD with AI: commands, read/edit/write drawing database, AutoLISP, scripts, PDF plots.

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

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.

Mycelium Emissions Database global.mycelium/emissions-database

Search company carbon emissions: scope 1, 2 and 3 figures, Mycelium Scores and rankings.

Kanta Verify, Find, and Database: email verification, email finding, and B2B contact search.