MCP Server Directory

OneDroid Engram ai.onedroid/engram

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

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

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

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

terminal mn.dta/terminal

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

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.

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

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

Read-only SQL on CSV files for AI agents. No writes, no network; --root confines file access.

Datanem com.datanem/datanem

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

site uk.co.footballtrialsdatabase/site

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

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

db-planner io.dbplanner/db-planner

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

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

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

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.

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

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

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

AI2SQL io.ai2sql/ai2sql

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

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.

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

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