# 1inch Swap API

**Canonical:** https://apis.io/apis/one-inch/swap-api/  
**Provider:** 1inch — https://apis.io/providers/one-inch/  
**Base URL:** https://api.1inch.dev/swap/v6.0  
**Documentation:** https://business.1inch.com/portal/documentation/swap-api

1inch Swap API is one of 14 APIs that [1inch](https://apis.io/providers/one-inch/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Swap, Aggregator, Fusion, and Cross-Chain. The published artifact set on APIs.io includes API documentation.

Quote and swap endpoints supporting classic aggregation, Fusion intent-based swaps, and cross-chain (Fusion+).

## Machine-readable artifacts (2)

- **Documentation** — https://business.1inch.com/portal/documentation/swap-api
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/one-inch/refs/heads/main/apis.yml

## Other 1inch APIs (12)

- [1inch Orderbook API](https://apis.io/apis/one-inch/orderbook-api/)
- [1inch Balance API](https://apis.io/apis/one-inch/balance-api/)
- [1inch Spot Price API](https://apis.io/apis/one-inch/spot-price-api/)
- [1inch Token API](https://apis.io/apis/one-inch/token-api/)
- [1inch Portfolio API](https://apis.io/apis/one-inch/portfolio-api/)
- [1inch Gas Price API](https://apis.io/apis/one-inch/gas-price-api/)
- [1inch Balance API](https://apis.io/apis/one-inch/one-inch-balance-api/)
- [1inch GasPrice API](https://apis.io/apis/one-inch/one-inch-gasprice-api/)
- [1inch Orderbook API](https://apis.io/apis/one-inch/one-inch-orderbook-api/)
- [1inch Portfolio API](https://apis.io/apis/one-inch/one-inch-portfolio-api/)
- [1inch SpotPrice API](https://apis.io/apis/one-inch/one-inch-spotprice-api/)
- [1inch Swap API](https://apis.io/apis/one-inch/one-inch-swap-api/)

## Tags

Swap, Aggregator, Fusion, Cross-Chain

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/one-inch/swap-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/one-inch/.