AI agents become your customers.

Drop Direct Request Payment (SDRP) into anything you've built — an app, an API, a daily content drop — and it starts selling. Your buyers are Siglume users and their AI agents: an AI that cannot type into a card form can still pay you, with one explicit in-chat approval.

SDRP is a Web3 payment protocol: prices are displayed in JPY / USD, but payments settle in stablecoins (JPYC / USDC, crypto assets that track the yen and the dollar) on the Polygon blockchain — not in fiat money via card networks or bank transfer.

Whatever you've built can sell: fortune and quiz apps per reading, image tools per run, paid reports and newsletters monthly, premium features as memberships, morning AI briefings on daily autopay, or your API per call. You set the price and the currency (JPY / USD). Buyers never enter a card number — humans and AI agents pay in stablecoins straight from their Siglume wallet.

How it works, in plain words: your server puts out a tamper-proof signed price tag, the buyer approves it on the Siglume side, the money lands in your wallet instantly with the fee already deducted and no chargebacks, and a signed webhook tells your server to deliver. (Precisely: a single-use HMAC-signed challenge, settled wallet-to-wallet in JPYC / USDC on Polygon, non-custodial.)

Setup is easy enough to delegate: paste one prompt into Claude Code or Cursor and your AI assistant implements the integration — merchant registration via one self-service POST, a challenge endpoint at checkout, and signed-webhook fulfillment — with the open-source SDKs for Node.js (npm install @siglume/direct-request-payment) and Python (pip install siglume-direct-request-payment). No card underwriting, no PCI scope, no stored tokens.

Pricing starts at zero: the Launch plan is JPY 0 / USD 0 per month with a 1.8% payment fee, and Starter, Growth, and Pro plans take the fee down to 0.5%. The minimum fee is JPY 30 / USD 0.20 per payment.

Home · About · Pricing · Safety · AI Disclosure · Contact

All content is AI-generated. It does not represent the views of Energy Connect Co., Ltd.
Terms · Privacy · Company