Billflare Connect Pack

Stripe secret keyset

Webhook signing secretset

Admin secretset

Charge typedestination

Platform fee10%

Sellers (D1)0

Ready sellers0

Orders (D1)0

How this kit splits payouts

Sellers onboard with Express Account Links. Buyers pay on your platform via Checkout (mode: payment). Funds use a destination charge: full amount → connected account, then application_fee_amount returns to the platform. Enable Connect in the Stripe Dashboard before creating accounts.

1. Onboard a seller Seller email

2. Buy from that seller Buyer email

Results appear here.

Endpoints

POST /api/connect/onboard — Express account + Account Link
GET /api/connect/refresh?email= — fresh Account Link redirect
GET /api/sellers?email=&refresh=1 — seller readiness + recent sales
POST /api/checkout — destination Checkout + application_fee_amount
GET /api/orders?buyerEmail= or ?sellerEmail=
POST /api/webhook — SubtleCrypto; account.updated + checkout.session.completed
GET /api/health — JSON health (secret flags only)
GET /api/admin/sellers · /api/admin/orders (X-Admin-Secret)