Connect crypto exchange to your website or app. Get quotes, create exchanges and track payouts through one API.
01
Ask for a rate
POST /api/v1/quotes with a pair and amount. The response has the best offer, the number of providers compared and the provider passport where its terms require disclosure.
02
Create the exchange
POST /api/v1/deals with the payout and refund addresses. CORE picks the provider, rechecks the rate and returns the deposit address. Requests are idempotent by Idempotency-Key.
03
Track status
GET /api/v1/deals/:id returns the current status. Your key sees only the deals it created.
Compare quotes
CORE compares available offers from connected providers for each quote request.
Markup in the API response
coreMarkup is CORE's own share of the trade, already reflected in receive.amount. Right now it is zero for every executor.
Exchange tracking
Share the private tracking link with your customer. It shows the exchange status and available transaction hashes.
Earn on your clients' exchanges
Completed exchanges through your API key or referral link bring you a share of the income.
Your share grows with volume
The level is set by volume in the calendar month, UTC. The partner area shows the volume and what is left to the next level.
The amount shows after the exchange
It waits for the exchange to settle, then becomes available to withdraw.
Withdraw from $10
Request a withdrawal in the partner area.