MCP server directory

Run queries against InfluxDB OSS API v2.

One MCP server for PostgreSQL, MySQL, and SQLite. Unified read-only tools (`list_databases`, `list_tables`, `describe_table`, `run_query`) across all three engines with two-layer read-only enforcement (SQL-text guard + DB-level read-only transactions). Install: `npx -y mcp-multi-db`.

Official MCP server for the S2.dev serverless stream platform.

Firebase services including Auth, Firestore and Storage.

Baserow database integration with table search, list, and row create, read, update, and delete capabilities.

Model Context Protocol (MCP) server that provides comprehensive SQLite database interaction capabilities.

Django ORM static-analysis MCP server. Nine read-only tools (`list_apps`, `list_models`, `describe_model`, `find_relations`, `cascade_preview`, `er_diagram`, `describe_migration_dependency`, `suggest_indexes`, `signal_graph`) that expose Django schema, relationships (FK/M2M/O2O, on_delete, related_name), migration deps, missing indexes, and signal graphs — no DB, no Django boot, no credentials. Companion to a VS Code / VSCodium / Cursor extension (Open VSX verified) and a `django-orm-lens` PyPI CLI. `pip install django-orm-lens[mcp]`.

Firebird database MCP server that reads connection details from [FlameRobin's](http://www.flamerobin.org/) config — no credential setup required. Access all locally registered databases in one session with full schema introspection, DDL/DML execution, execution plans, and missing index analysis.

Snowflake integration implementing read and (optional) write operations as well as insight tracking

Convex database integration to introspect tables, functions, and run oneoff queries ([Source](https://github.com/get-convex/convex-backend/blob/main/npm-packages/convex/src/cli/mcp.ts))