# 1inch Orderbook API

**Canonical:** https://apis.io/apis/one-inch/orderbook-api/  
**Provider:** 1inch — https://apis.io/providers/one-inch/  
**Base URL:** https://api.1inch.dev/orderbook/v4.0  
**Documentation:** https://business.1inch.com/portal/documentation/orderbook-api

1inch Orderbook 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 Limit Orders and Order Book. The published artifact set on APIs.io includes API documentation.

Limit-order placement, query, fill, and cancellation endpoints.

## Machine-readable artifacts (1)

- **Documentation** — https://business.1inch.com/portal/documentation/orderbook-api

## Other 1inch APIs (12)

- [1inch Swap API](https://apis.io/apis/one-inch/swap-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

Limit Orders, Order Book

---

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