Guides: selling to AI agents

AI agents now pay for services per request. These guides are for anyone who wants to sell to them, including people who have never written code. Every guide is dated, and its facts were checked on that date.

• Build your first paid API for AI agents, with one prompt (2026-10-30)
  What to prepare, how to pick an idea agents actually want, and the one prompt that has your AI assistant build, deploy and check a paid API with you.

Ready to list an API? Submit it here. Looking for an idea? See what agents ask for.