FirmQuote Swap APIs

Overview

The Native Relay FirmQuote Swap API offers a robust and user-friendly toolkit for seamless integration with Native Core liquidity across various blockchain networks, including Ethereum, BNB Chain, Base, Arbitrum, and others coming in the near future.

Our API enables you to leverage Request-For-Quote (RFQ) pricing from Native Core.

Endpoints

• Orderbook: Use GET /orderbook to check price levels for all supported pairs. This endpoint is essential for any aggregator or solver.

• Indicative quote: Use GET /indicative-quote to obtain regular quotes for a given chain and token pair. Refer to the provided code snippet for implementation details.

• Firm quote: Use GET /firm-quote to obtain transaction data necessary to execute swaps. Detailed code snippets are available for guidance.