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Hero

One API, all DeFi
liquidity & cross-chain interoperability

The Rango API/SDK is the interface to interact with our innovative routing algorithm and cross-chain swap and bridge solution, empowering self-custodial transactions at competitive rates within leading DeFi ecosystems such as Ethereum, Arbitrum, Polygon, and 68+ more chains.

Read Docs
Get your API Key

Who can use Rango SDK & API?

Our SDK & API is ideal for

Wallet Providers

Wallet Providers

Non-custodial wallets seeking to provide seamless on-chain & cross-chain swap services for their users.

DApp Developers

DApp Developers

DApp users who want to take advantage of Rango’s smart routing algorithm to find the best swap rates in various blockchain ecosystems.

Cross-chain Protocols

Cross-chain Protocols

Web3 Protocols seeking cross-chain functionality, bridging or swapping services to enhance their own services and go cross-chain.

Start Using Our JS SDK
Start Using Our API

Which Chains & Protocols are covered by our SDK / API?

Our SDK & API covers all chains and protocols supported on our dApp. To view a list of all integrated protocols and chains, see the Integrations page.

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70+Chains

Rango supports many chains of different types: Bitcoin, EVM, Solana, Cosmos, UTXO, TON, ZKRollups and much more.

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90+DEXs

Rango has integrated various on-chain liquidity protocols, which covers over 97 DEXs & DEX Aggregators

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20+Bridges

Over 26 Bridges & Cross-chain liquidity protocols have been integrated in Rango to provide the best cross-chain transfer rates.

View list of all integrations

Why should you use Rango’s SDK / API?

Our SDK & API provide a reliable & seamless swap experience with notable features.

Best Swap Rate

Best Swap Rate

By integrating hundreds of DeFi protocols, Rango aims to find the best possible swap rate.

High Liquidity

High Liquidity

Rango aims to take advantage of all available on-chain liquidity on decentralized exchanges

Cross-chain messaging

Cross-chain messaging

By integrating various cross-chain messaging protocols, Rango is able to transfer cross-chain

High Uptime

High Uptime

Rango APIs are being monitored 24/7 to ensure highest uptime for all protocols and cross-chain routes.

Security Centric

Security Centric

Rango’s smart contracts and backend have been audited / pen-tested. We continuously assess security postures to identify improvement opportunities.

Single-tx & Multi-tx

Single-tx & Multi-tx

Rango’s SDK & API supports single transaction swaps and multiple transaction swaps. Hence, it covers  various blockchains & protocols.

Ready to integrate Rango? Contact Us to get your API Key.

Contact Us

Elevate your product with our cross-chain API

Expand your product's reach with Rango's cross-chain capabilities across 71+ blockchains