Hey Product Hunt! 👋 I’m Robin, the creator of Patchbay. **You already pay for AI subscriptions. Why do your projects still ask for API keys?** I built Patchbay to solve a problem I kept running into myself. I was paying for ChatGPT, Claude, and Grok, but whenever I wanted to use those models in my own projects, scripts, agents, or automation, I was asked for separate API keys and a separate bill. I wanted a simpler way to connect the AI accounts I already had to the tools I wanted to build. **That’s why I built Patchbay.** Patchbay is a free, open-source, local-first app that gives you one local API endpoint for your AI accounts. Connect your supported providers, start Patchbay, and point your existing tools at its OpenAI-compatible or Anthropic-compatible API. With Patchbay, you can: - Connect supported AI subscriptions and API providers in one place. - Use your AI accounts with projects, apps, scripts, coding agents, and automation tools. - Keep your existing API integrations by changing the base URL instead of rewriting everything. - Run a single local endpoint on your machine, with credentials kept on-device. - Use it across macOS, Windows, and Linux. The idea is simple: **use the AI you already have access to, wherever you need it.** Patchbay is written in Go, open source under the MIT license, and designed to run locally without telemetry. It’s still evolving, and compatibility across providers and tools is an ongoing effort. I’d love to hear which integrations matter most to you and where you run into friction. 🚀 **GitHub:** https://github.com/Robinbinu/pat... If you work with AI coding tools, agents, local scripts, or custom applications, give it a try! **What would you connect to Patchbay first?** I’d especially appreciate feedback on setup, compatibility with your existing tools, and which providers you’d like to see supported next.

Patchbay

One local endpoint for every model you have.

One local endpoint for every model you have.