API Introduction

LeoKit provides a simple REST API for cross-chain swap quotes and execution.

All requests require an Api-Key header:

Api-Key: YOUR_API_KEY

Get your key from the LeoKit Dashboard → API Keys.

You can test endpoints directly in this documentation using the interactive “Try it” panels on each endpoint page.

Explore the full API:

Get Quote (/api-reference/endpoints/get-quote) — Fetch best cross-chain routes
Generate Deposit (/api-reference/endpoints/generate-deposit) — Prepare swap deposit
Transaction Status (/api-reference/endpoints/transaction-status) — Track swap progress
Gas Price (/api-reference/endpoints/gas-price) — Current network fees
Trace (/api-reference/endpoints/trace) — Debug transactions

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​API Introduction