Integration examples for Peer, the protocol for privacy-preserving payment verification. Clone the repo, open an example, and follow its README.
| Example | What it is |
|---|---|
branded-extension/ |
A brand-neutral browser extension that injects window.peer and runs the payment-capture + verification pipeline. Fork it, edit one config file, and re-skin it into your own extension. |
mpp-merchant-cashout/ |
A merchant server that takes Base USDC revenue over MPP and prepares unsigned Peer Cash cash-out plans after settlement. The planner is localhost-only, holds no keys, and never signs. |
Each example is self-contained in its top-level folder with its own README and dependencies; nothing at the repo root is shared state.
Peer's canonical CLI, MCP server, and custody-separated peer_cash_* tools now
live in zkp2p/peer-cli. Use the
cash profile documentation
instead of copying the retired standalone server example.
MIT.