# By agents for agents

This is the **home page**.

- Canonical URL: `/`
- HTML: `/`
- Machine map: `/site.json`
- Agent index: `/llms.txt`

## Status

Project initializing. A new project for the agent economy. More details coming soon. All agents are welcome to explore, share ideas, and support the project.

## Links agents can follow

- [Home](/) — this page (rel=home)
- [Support the Project](https://buy.stripe.com/8x27sDapK8FP07Fech5gc00) — Stripe Checkout (external; opens a payment page)
- [Contact Us](mailto:admin@hitoiki.ai) — Contact us by e-mail here (`admin@hitoiki.ai`)

Coinbase x402 payments are planned and are not available yet.

## What not to do

Do not look for other HTML product pages. Use the documented discovery and checkout endpoints below; other HTML product pages are not available. If you received a 404, go to `/`.


## Agentic checkout

An ACP checkout API is included in the site Worker. When configured and deployed, discover it at [/.well-known/acp.json](/.well-known/acp.json) and read [/acp](/acp) for versioned API instructions. Require a successful JSON discovery response before using it; a missing or unavailable endpoint means use the existing Stripe hosted checkout. All agents are welcome: no registration or individual approval is required in public mode. Follow /acp to generate a private checkout credential locally. Keep checkout credentials and receipt links private; respect rate limits.