Connection check
verified live · 27h ago
crossfin
AI agent access to Asian crypto markets. Korean exchange routing and x402 paid APIs.
Tools
16
GitHub stars
—
Installs / wk
—
Licence
—
Transport
streamable-http, stdio
Last checked
27h ago
Tools & capabilities
16 toolsRead from the running server on 27h ago.
call_paid_service
urlparamsserviceId
Call any CrossFin paid API with automatic x402 USDC payment. Requires local install with EVM_PRIVATE_KEY. Call any CrossFin paid API with automatic x402 USDC payment. Requires local install with EVM_PRIVATE_KEY.
compare_exchange_prices
coin
Compare Bithumb KRW prices vs Binance USD prices for tracked coins with transfer-time estimates Compare Bithumb KRW prices vs Binance USD prices for tracked coins with transfer-time estimates
create_wallet
label*initialDepositKrw
Create a wallet in the local CrossFin ledger. Requires local install. Create a wallet in the local CrossFin ledger. Requires local install.
find_optimal_route
to*from*amount*strategy
Find cheapest/fastest path across 14 exchanges (incl. Coinbase, SUI, APT) using 13 bridge coins. Paid: $0.10 via x402. Requires local install with EVM_PRIVATE_KEY. Find cheapest/fastest path across 14 exchanges (incl. Coinbase, SUI, APT) using 13 bridge coins. Paid: $0.10 via x402. Requires local install with EVM_PRIVATE_KEY.
get_analytics
CrossFin gateway usage analytics — total calls, top services, recent activity CrossFin gateway usage analytics — total calls, top services, recent activity
get_balance
walletId*
Get wallet balance (KRW). Requires local install. Get wallet balance (KRW). Requires local install.
get_guide
Complete CrossFin API guide — services, pricing, x402 payment flow, code examples Complete CrossFin API guide — services, pricing, x402 payment flow, code examples
get_kimchi_premium
Free preview of Route Spread — real-time price spread between Korean and global crypto exchanges (top 3 pairs) Free preview of Route Spread — real-time price spread between Korean and global crypto exchanges (top 3 pairs)
get_service
serviceId*
Get detailed information about a specific service by ID Get detailed information about a specific service by ID
list_categories
List all service categories with counts List all service categories with counts
list_exchange_fees
Trading fees, withdrawal fees, and transfer times for all supported exchanges (Bithumb, Upbit, Coinone, GoPax, bitFlyer, WazirX, bitbank, Indodax, Bitkub, Binance, OKX, Bybit, KuCo… Trading fees, withdrawal fees, and transfer times for all supported exchanges (Bithumb, Upbit, Coinone, GoPax, bitFlyer, WazirX, bitbank, Indodax, Bitkub, Binance, OKX, Bybit, KuCoin, Coinbase)
list_services
limitcategory
List services from the CrossFin registry with optional category filter List services from the CrossFin registry with optional category filter
list_transactions
limitwalletId
List transactions. Requires local install. List transactions. Requires local install.
search_services
query*
Search the CrossFin service registry (184 services) by keyword Search the CrossFin service registry (184 services) by keyword
set_budget
dailyLimitKrw*
Set daily spend limit (KRW). Requires local install. Set daily spend limit (KRW). Requires local install.
transfer
amountKrw*toWalletId*fromWalletId*