Rust Attester

App Attest service built with Rust and Axum

Required Environment Props

• TEAM_ID
• BUNDLE_ID
• CHALLENGE_SECRET
• BEARER_KEY requires Authorization: Bearer <key> on protected routes

Optional Environment Props

• HOST defaults to 0.0.0.0
• PORT defaults to 1993

Routes

• GET /ping returns pong
• GET /health returns pong
• POST /challenge returns a Base64 challenge
• POST /attest verifies App Attest attestation and returns 204 No Content
• POST /assert verifies App Attest assertion and returns 204 No Content

Build

cargo build

Run

TEAM_ID=... \
BUNDLE_ID=... \
CHALLENGE_SECRET=... \
BEARER_KEY=... \
cargo run

Test

cargo test