KyberSwap

name: KyberSwap
description: KyberSwap is a multi-chain DEX aggregator and liquidity protocol offering REST APIs for swap routing, limit orders,
  liquidity provision via Zap-as-a-Service, and on-chain token pricing. It aggregates liquidity across 420+ sources on 17+
  EVM chains, enabling developers to access best-rate swaps, manage limit orders gaslessly, and enter or exit concentrated
  liquidity positions with any single token.
image: https://kyberswap.com/favicon.ico
tags:
- DeFi
- DEX
- Aggregator
- Swap
- Liquidity
- Blockchain
- Web3
- Multi-chain
- EVM
url: https://kyberswap.com
contact:
- FN: KyberSwap Business Development
  email: bd@kyber.network
created: '2026-06-14'
modified: '2026-06-14'
specificationVersion: '0.19'
apis:
- name: KyberSwap Aggregator API
  description: Finds and returns the optimal swap route across 420+ liquidity sources on 17+ EVM chains. Returns the best
    route and encodes calldata for submission to the KyberSwap Aggregator smart contract.
  humanURL: https://docs.kyberswap.com/kyberswap-solutions/kyberswap-aggregator
  baseURL: https://aggregator-api.kyberswap.com
  tags:
  - Swap
  - Routing
  - DEX Aggregator
  - EVM
  properties:
  - type: Documentation
    url: https://docs.kyberswap.com/kyberswap-solutions/kyberswap-aggregator
  - type: OpenAPI
    url: https://docs.kyberswap.com/kyberswap-solutions/kyberswap-aggregator/aggregator-api-specification/evm-swaps
  - url: graphql/kyberswap-graphql.md
    type: GraphQL
  contact:
  - FN: KyberSwap Support
    email: bd@kyber.network
  x-api-type: REST
  x-authentication: none
  x-rate-limit-header: X-Client-Id
- name: KyberSwap Limit Order API
  description: Enables creation, management, and fulfillment of gasless limit orders. Exposes General, Maker, and Taker endpoint
    sets for reading order pairs, signing and submitting orders, and encoding fill calldata for on-chain settlement.
  humanURL: https://docs.kyberswap.com/kyberswap-solutions/limit-order
  baseURL: https://limit-order.kyberswap.com
  tags:
  - Limit Orders
  - DeFi
  - Trading
  - EVM
  properties:
  - type: Documentation
    url: https://docs.kyberswap.com/kyberswap-solutions/limit-order
  - type: OpenAPI
    url: https://docs.kyberswap.com/kyberswap-solutions/limit-order/limit-order-api-specification
  contact:
  - FN: KyberSwap Support
    email: bd@kyber.network
  x-api-type: REST
  x-authentication: none
- name: KyberSwap Zap as a Service (ZaaS) API
  description: Streamlines adding and removing concentrated liquidity positions using any single token. Provides Zap-In, Zap-Out,
    and Zap-Migrate endpoints via HTTP REST and gRPC. Powers KyberSwap Earn and the Liquidity Widget.
  humanURL: https://docs.kyberswap.com/kyberswap-solutions/kyberswap-zap-as-a-service
  baseURL: https://zap-api.kyberswap.com
  tags:
  - Liquidity
  - Zap
  - DeFi
  - EVM
  properties:
  - type: Documentation
    url: https://docs.kyberswap.com/kyberswap-solutions/kyberswap-zap-as-a-service/kyberswap-zap-as-a-service-zaas-api/zaas-http-api
  contact:
  - FN: KyberSwap Business Development
    email: bd@kyber.network
  x-api-type: REST
  x-authentication: X-Client-Id header required
  x-rate-limit: 10 requests per 10 seconds (default); contact bd@kyber.network for higher quota
- name: KyberSwap OnChain Price Service API
  description: Delivers accurate, reliable, and tradable on-chain token price data for each supported network, reflecting
    real liquidity rather than averaged aggregations. Available on all chains supported by KyberSwap.
  humanURL: https://docs.kyberswap.com/kyberswap-solutions/kyberswap-onchain-price-service
  baseURL: https://price.kyberswap.com
  tags:
  - Pricing
  - Token Prices
  - On-chain
  - EVM
  properties:
  - type: Documentation
    url: https://docs.kyberswap.com/kyberswap-solutions/kyberswap-onchain-price-service
  contact:
  - FN: KyberSwap Support
    email: bd@kyber.network
  x-api-type: REST
  x-authentication: none
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com