“Postgres”

PostgreSQL best practices, query optimization, connection troubleshooting, and performance improvement.

Postgres and Supabase.

Read Postgres as compact YAML through bin/postgres/query.go (read-only guard, named profiles).

PostgreSQL MCP — query databases, inspect schemas, explain queries.

Connect to your PostgreSQL database to query data and schemas.

Enterprise PostgreSQL MCP server with NL queries, hybrid search (pgvector+BM25), and web UI

Open-source vector similarity search extension for Postgres that stores vectors alongside relational data.

Durable workflows and queues that run on Postgres, for backends and AI agents.

Open source vector database for AI apps, built on Postgres with pgvector and available self-hosted or managed.

Draws a PostgreSQL EXPLAIN JSON plan as a tree with cost and time per node.

Tests PostgreSQL queries online without installing a database.

Suggests postgresql.conf settings for given hardware, PostgreSQL version and workload type.

Open-source agent harness that runs the model loop for you, with MCP tools, skills, sandboxing, approvals and a chat UI.

Python runtime and framework for long-running agents, with durable sessions, approvals, spend caps and multi-agent collaboration.

Event-sourced Python graph runtime where agent behaviors react to a shared graph, with an audit trail and fork-and-diff replay.

Open-source Devin alternative that runs Claude Code, Codex, OpenCode or Pi in isolated workspaces you can self-host.

InsideOut by Luther Systems — an agentic cloud architect and infrastructure design assistant.

AI workspace for analyzing data files and databases and building charts, reports, presentations, websites, images and video.

PostgreSQL

microsoft

Develop, query, and manage PostgreSQL (Postgres) databases with IntelliSense, Object Explorer, schema tools, and AI-assisted workflows.

DBCode - SQL & Database Client for Postgres, MySQL, MongoDB & more

dbcode

Database client for VS Code, Cursor, Windsurf, Antigravity & Kiro - and the database layer for your AI agent, with built-in MCP & Copilot tools.

DMSQL - Database Manager & SQL Client (MySQL, Postgres, Oracle, Dameng & more)

dmsql

All-in-one database manager & SQL client for MySQL, Postgres, SQLite, DuckDB, Redis, Oracle, SQL Server, ClickHouse, Doris, Dameng.

Subagent "n8n-mcp-tester" from czlonkowski/n8n-mcp: Use this agent when you need to test n8n-mcp functionality after implementing fixes or new features.

AGENTS.md from kubeshop/testkube: 281 lines covering Deprecated components — DO NOT reference, Purpose, Entry points, MCP integration and more.

Observability platform for AI apps covering model calls, agent steps, API requests and database queries in one trace