MCP Server Directory

Apple Mail MCP — 44 tools, SQLite millisecond search, .emlx parser, batch ops

SQL analytics and data engineering for AI Assistants and IDEs

Controlled SQL access gateway with policy, cost limits, tenant isolation, and safe tools.

AI-safe credential broker for MCP — run saved SSH/MySQL/psql aliases; passwords never reach AI.

Urlhaus io.github.pipeworx-io/urlhaus

URLhaus MCP — wraps abuse.ch URLhaus malware URL database (free, no auth)

Ink MCP ink.ml/ink

Deploy and manage applications, databases, domains, and git repos

Local-first AI memory layer with hybrid search. Postgres + pgvector. Self-hosted, MIT.

Shared, source-backed memory for AI agents on your own Postgres, with an optional document engine.

Read and write access to Airtable database schemas, tables, and records.

Every Better Stack Uptime feature, plus an offline SQLite mirror and cross-resource fleet analytics

Exploit Intelligence Platform — CVE, Vulnerability and Exploit Database com.exploit-intel/eip-mcp

Real-time CVE, exploit, and vulnerability intelligence for AI assistants (350K+ CVEs, 115K+ PoCs)

Real-time Kubernetes network traffic visibility and API analysis for HTTP, gRPC, Redis, Kafka, DNS.

Every Sherweb Partner API capability, plus a local SQLite store, offline analytics, and

Persistent semantic memory for SQL databases. Postgres, MySQL, MSSQL, SQLite.

Lints SQL and checks rewrites return the same rows. Postgres, MySQL, MariaDB, SQLite, MSSQL, DuckDB

MCP server for SQL Server metadata, parameterized queries, plan analysis, and writes opt-in.

Boe Uk io.github.pipeworx-io/boe-uk

Bank of England Interactive Statistical Database (IADB) MCP.

Geoboundaries io.github.pipeworx-io/geoboundaries

geoBoundaries MCP — open database of political administrative boundaries.

Apache Superset MCP server — 135+ tools for dashboards, charts, datasets, SQL Lab, and security

Connect AI assistants to Rocket Universe/UniData MultiValue databases via MCP.

Connect Redash to Claude -- query data, manage dashboards, and run SQL with natural language.

Local-first memory for AI agents: on-device hybrid retrieval over a single SQLite file.

Stable Baseline io.stablebaseline/sb

End-to-end agent-managed company brain. Docs, diagrams, plans, databases, agents, Knowledge Graph.

Multi-Model database with built-in MCP server for SQL, Cypher, Gremlin, and GraphQL.