Getting started
Requirements
What you need to evaluate Attest.
Infrastructure
- A trusted Linux Docker host with Docker Compose v2.24.4 or newer, sufficient disk for images and PostgreSQL, and memory for the browser worker and other services. A fresh operator installation on Linux remains unverified.
- A stable HTTPS origin and an operator-managed reverse proxy that forwards to the API. GitHub must reach the webhook endpoint.
- A GitHub account or organization where you can create and install a GitHub App on selected repositories.
- An Anthropic API key and an exact model ID available to your account. Browser runs and independent reviews incur provider usage.
- A preview deployment with GitHub-visible metadata associating it with the exact pull request head SHA.
Use a disposable test account and synthetic, resettable data. The current browser subset supports one HTTPS origin and one tab; review the limitations before choosing your scenario.
Before you start
Attest is pre-release. Keep production credentials, production data and production side effects out of evaluation runs. Read security and privacy, then follow installation.

attest