Contact
Start with setup if you are a merchant. Start with docs if you are a builder.
This public site keeps the next step simple: merchant setup for restaurant owners, email for specific questions, and docs for technical answers.
Best path first
Merchants should not have to hunt for the next step.
This page keeps contact simple on purpose: setup for merchants, docs for builders, and email only when the answer is not already on the site.
Best next step
Choose the fastest path.
Most merchants should start setup. Most builders should start with the docs. Use email when you have a specific question the site does not answer.
Start merchant setup
Use this if you run a pizzeria and want to see the live setup path instead of reading more about it.
Merchant questions
Use this if you want to understand fit, setup, pilot expectations, or the merchant path before starting.
Read the docs first
Most technical questions should start with the mirrored contract docs on this domain.
Public GitHub org
Use the public repositories when you need to inspect the open technical surfaces directly.
Builder questions
Use this after the docs if you still have a specific MCP, A2A, or API question.
What to include
Help us route the request quickly.
A short specific message beats a vague one. Mention whether you are a merchant, builder, or asking a general question.
- Email: hello@pizzax402.com
- Merchants should mention pizzeria name, city, and whether pickup is a meaningful part of service
- Builders should mention which documented surface they are using: docs, direct API, MCP, or A2A