"Free PostgreSQL Database Solutions" matching MCP connectors:

Dedicated static outbound IPv4 over WireGuard. Free 7-day trial, no card, no sales call.

Verify PyPI and npm packages, symbols, and version diffs against real artifacts. Free, no account.

Free selector plus read-only GitHub bounty, agent harness, Actions, flake, and MCP drift decisions.

Go MCP server for GitLab: 2 dynamic tools reach 1000+ REST/GraphQL actions. Free/CE, no paid tier.

Keep a target database continuously in sync with a source on another provider, then promote it.

Deploy and host the apps your AI assistant builds — a real server, database, and shareable URL.

Lance is an App Store Connect operator for AI agents, with real ASC credentials on remote Macs. Build, sign, and upload to TestFlight with no local Mac or Xcode (Windows, Linux, CI all work), generate complete app icon packs (every iOS and Android size, Xcode catalog), create App Store listings and metadata, configure in-app purchases and subscriptions, and fix app review rejections. The fastlane alternative for agent-driven development: Swift, React Native, and Expo all work. Free. No Card down