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Overview

Capa’s API enables fintechs and platforms to integrate seamless cryptocurrency on-ramping, off-ramping, and fiat-to-fiat cross-ramp transfers. Users can exchange fiat currencies for cryptocurrencies and vice versa, or convert between different fiat currencies, with just a few simple steps. Capa currently supports MXN (Mexican Peso), DOP (Dominican Peso), USD (US Dollar), and EUR (Euro).

✈️ Get Started

API Key Guide

To get started with the integration start by looking into the πŸ”‘ API Key Guide

User Creation and Verification

Before you create a transaction make sure to Create a User and Complete the Verification. πŸ‘€ User Creation and Verification

On-Ramp, Off-Ramp and Cross-Ramp

Once the user is created and verified please follow the following guides depending on the type of transaction you want to create πŸ’Ž On-Ramp πŸ’΅ Off-Ramp πŸ”„ Cross-Ramp

Receivers

To send off-ramp or cross-ramp payouts to third parties, set up receivers for your users. πŸ‘₯ Receivers

Transactions

To get a list of transactions of a user, get a transaction detail or to cancel a transaction please refer to the following guide πŸ’° Transactions

Webhooks

To receive notifications on the status change of the transactions and the KYC please refer to this guide πŸ“£ Webhooks

πŸ”Œ Our API

Buy and Sell Cryptocurrency

Allow your users to purchase and sell digital assets such as USDC directly through our API, using supported fiat currencies including MXN, DOP, USD, and EUR.

Cross-Border Fiat Transfers

Enable your users to convert between fiat currencies (e.g., MXN to USD) without touching crypto. Capa handles the conversion and delivers funds to the target bank account.

Instant Transfers and Fast Settlement

With Capa, you can eliminate long wait times for international transfers. Our platform offers near-instant settlement for both crypto and fiat transactions, ensuring users can transact quickly and efficiently.

Local Banking and Crypto Integration

Capa provides a smooth integration between banking infrastructure and the world of cryptocurrencies. Your users will be able to deposit fiat currencies, which can be instantly converted to digital assets, and they can withdraw their crypto to fiat with ease.

What’s Next