CrossFin MCP Tools

• get_kimchi_premium Read-only

  get kimchi premium

• list_exchange_fees Read-only

  list exchange fees

• compare_exchange_prices

  compare exchange prices

• search_services Read-only

  search services

• list_services Read-only

  list services

• get_service Read-only

  get service

• list_categories Read-only

  list categories

• get_analytics Read-only

  get analytics

• get_guide Read-only

  get guide

• find_optimal_route Read-only

  find optimal route

• call_paid_service

  call paid service

• create_wallet Mutating

  create wallet

• get_balance Read-only

  get balance

• transfer

  transfer

• list_transactions Read-only

  list transactions

• set_budget Mutating

  set budget

This list was read from the server itself, by connecting to it and calling tools/list on 24 September 2026. It is what the server actually exposes, not what its listing claims.

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.