"Free PostgreSQL Database Solutions" matching MCP connectors:

Official AI agent for Stuart Innovations. Real-time project scoping, tech-stack advisory, and UK-based development capacity for Web, Mobile, and AI solutions

AI-native project management plus a persistent memory & knowledge layer for agents: live tasks, sprints, AI risk scores, burnout signals, project memory, decision logs, and semantic knowledge search — 100+ tools via OAuth 2.1, free plan.

Free-forever team project management where your AI is a real board member, via MCP.

Create and manage Gantt project charts directly from Claude — add tasks and milestones, link all four dependency types, duplicate/share charts, and export to Markdown, CSV, Mermaid, or .gantt. Backed by the free, no-signup ganttchartmaker.app, with cloud save and real-time collaboration.

Adaptive Flow Delivery: phases, gates, lexicon (free, sign in with your AFD Institute account).

Opinionated sprint tracker with a native MCP server. Connect Claude Desktop, Cursor, Claude Code, or Zed and the agent reads your sprint, files issues, and posts comments without leaving the chat. Bearer-token auth scoped to your organisation. Free up to 300 tickets, then £5/user/month.

Official Airtable MCP server — database and operations layer for agents.