Show HN: FreeCoffee – Self-hostable donation tool with crypto support

Description and use

FreeCoffee is a self‑hostable donation tool with crypto support that lets you quickly prototype and inspect blockchain workflows. Start by integrating it into your stack, reviewing dependencies and docs, then use it for internal or prototype projects. It’s production‑ready for prototypes and internal use, but requires maintenance checks before full deployment.

Use in a workflow

Show HN: FreeCoffee – Self-hostable donation tool with crypto support helps prototype or inspect blockchain workflows with open implementation details.

• build Web3 workflows
• inspect blockchain integrations
• prototype wallet or DeFi features

Limitations and review notes

Medium: useful for prototypes or internal workflows, with dependency and maintenance checks before production.