Obscurus

Prove you paid. Not who you are.

Privacy-first payment infrastructure for APIs, bots, and autonomous software.

Paste an existing HTTP API, set a price, and publish it through Telegram, MCP, HTTP 402, or hosted checkout. The merchant learns that payment succeeded. The merchant does not learn who paid, unless an endpoint asks and checkout discloses that field.

This is data minimization. It is not untraceable money. MVP settlement is USDC on a public EVM testnet.

Status

Apache-2.0. Phases 0–16 are implemented. ObscurusPay is not deployed by this repository and must not be deployed to mainnet. Set PAY_CONTRACT and a WalletConnect project id to verify Base Sepolia USDC. Otherwise local development uses the mock provider, which production refuses.

Layout

Path	Role
packages/core	Domain rules. No cloudflare imports.
services/platform	Hono Worker, D1, adapters
apps/dashboard	Merchant console
apps/checkout	Hosted /pay/{id}
apps/website	Public site and /privacy
contracts	Foundry ObscurusPay

Develop

Requires Node.js 22.

pnpm install
cp services/platform/.dev.vars.example services/platform/.dev.vars
pnpm test
pnpm typecheck
pnpm dev

Optional: pnpm dev:dashboard, pnpm dev:checkout, pnpm dev:website.

Do not commit .dev.vars or other secrets.

Docs

Architecture book · Merchant API · Privacy · Security · Contributing · Code of conduct · Changelog

License

Copyright 2026 Obscurus contributors. Licensed under the Apache License 2.0.