RekberPay
RekberPay is an escrow (rekber) platform for online buying and selling in Indonesia. As founder I built the escrow engine, the ledger behind it and the apps people use to start a safe deal.
WHAT IT DOES
- Holds the buyer's money until the goods or service arrive as agreed, then releases it to the seller.
- Records every movement in a double-entry ledger, so balances always reconcile.
- Handles disputes with evidence uploads, and gates withdrawals behind KYC and AML checks.
- Smart URL: partners create a deal from a signed link, where an HMAC covers every field including the amount.
- Listing grabber: paste a Facebook, Threads, Tokopedia or OLX listing and a headless renderer turns it into a draft deal with title, image and price, including shorthand like 1.5jt.
- AI dispute case analyst: an LLM reads a redacted, aliased case pack and returns a non-binding recommendation with confidence and citations in strict JSON, which a staff member accepts, edits or rejects.
- Jev risk scoring: payouts and disputes get typed risk scores from Jev, a typed decision API, for gambling, fraud and mule-account signals before money is released.
- Ships as a web app, a browser extension, public @username profiles and an Android app.
TECH STACK
MY ROLE
Founder. I lead the product and wrote the core of the platform, including the escrow flow, the ledger, the payment gateway adapters and the security model.
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