Bosstro

Android
Android

The mobile app for Mostro dispute solvers.

When a trade on the Mostro peer-to-peer exchange goes wrong, a dispute solver steps in. Bosstro brings the admin side of Mostrix to the phone: see the disputes open on your node, take one, talk to the buyer and the seller, and settle it. Built with Flutter and a Rust core, like the Mostro app.

Bosstro is for solvers: the operator of a Mostro node has to add your key as a dispute solver first. To buy or sell Bitcoin, use the Mostro app.

Key Features:

  • Pending disputes: every open dispute on your node, live over Nostr
  • Your disputes: take one and follow it until it closes
  • Private chat with the buyer and the seller, end-to-end encrypted (NIP-44), with images and PDFs
  • Read the trade chat between the parties when one of them shares its key with you
  • Resolve: pay the buyer or refund the seller (Read-Write solvers)
  • Choose your node: Mostro, a trusted community, or your own
  • Your solver key stays on your device, in Android Keystore-backed storage
  • Multi-Language: English, Spanish, Italian, French, German, Dutch, and Brazilian Portuguese
  • Open source: AGPLv3 licensed and fully auditable