CrossFin FAQs

Question 1

Does CrossFin provide access to restricted Korean crypto exchange data?

Accepted Answer

Yes, CrossFin is the only way for AI agents to access Korean crypto markets, bypassing IP restrictions, language barriers, and real-name bank account requirements to provide critical data and APIs.

Question 2

Are CrossFin's API endpoints free?

Accepted Answer

All CrossFin API endpoints are currently free during its open beta phase, requiring no API key. The underlying x402 payment infrastructure for decentralized, pay-per-call services (USDC on Base) is ready for future activation.

Question 3

What is the CrossFin Routing Engine?

Accepted Answer

The core Routing Engine evaluates optimal paths for moving crypto across 14 exchanges, considering trading fees, withdrawal fees, slippage, and transfer times. It supports bidirectional routing between Asian and global markets.

Question 4

What is CrossFin?

Accepted Answer

CrossFin is a financial router designed for AI agents, providing unparalleled access to Asian crypto markets. It enables optimal crypto routing across 14 exchanges, integrates x402 payments, and delivers real-time market data from restricted Korean exchanges.

Question 5

How does CrossFin benefit AI agents and developers?

Accepted Answer

AI agents gain 16 MCP tools to find the cheapest crypto transfer paths, get real-time Asian Premium (Kimchi Premium, Japan, Indonesia, Thailand) indices, access exclusive Korean market data, and utilize pay-per-call API services via the x402 protocol.

CrossFin

CrossFin

Key Features

Use Cases

Key Features

Use Cases