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Welcome

Cobrex is a crypto platform for storing funds and accepting or sending crypto payments for your business.

What you can do with the API​

  • Manage accounts — separate personal and business funds, open dedicated accounts for savings or trading.
  • Delegate access — grant limited access to selected accounts to other accounts (via the Cobrex dashboard).
  • Accept payments — fixed invoices and static addresses per customer.
  • Send payouts — from the merchant-linked account or from a specific account using x-uid.
  • Receive notifications — webhooks when a payment or payout status changes.

How this documentation is organized​

  1. Quickstart — minimal steps to your first request.
  2. Authentication & signing — headers, HMAC string, common mistakes.
  3. General endpoints — accounts, balances, asset catalog, webhooks.
  4. Payments — flows, data model, wallets, fetching a payment.
  5. Payouts — data model, creating and fetching payouts.

All examples use JSON over HTTPS. API base URL: https://api.cobrex.com.

Create your API key and signing secret in the dashboard: Settings.