NangoHQ/nango — reverse-engineered prompt

I want an open source platform that helps me connect my product and AI agents to lots of third party APIs without me rebuilding auth every time.

Make it so I can set up integrations for hundreds of services, let users connect their accounts through a white label connect flow, and have the system handle OAuth, API keys, token refresh, credential storage, and separate connections for each customer. I also want a simple way to send authenticated requests through a proxy that automatically uses the right credentials and deals with retries and rate limits.

On top of that, let me write small TypeScript functions that run integration logic for things like syncing data, processing webhooks, creating records in external apps, and normalizing different APIs into one schema. It should feel friendly for AI generated code, but still give me readable code I can review and edit myself.

Please make it usable in production, with observability, scaling, CLI and API access, and support for both cloud style use and self hosting. Look up current docs online if you need to.