0x Version 8.9.1 _verified_ Download Instant

To protect your project from malicious lookalike packages (typosquatting), Method 1: Using Node Package Manager (npm/yarn)

If you are starting a fresh project, initialize the directory first:

Ensure that the Git commits for release 8.9.1 are signed by verified 0x core contributors. Step-by-Step Integration and Deployment 0x Version 8.9.1 Download

"node_modules/@0x/contracts-exchange": "version": "8.9.1", "resolved": "https://registry.npmjs.org/@0x/contracts-exchange/-/contracts-exchange-8.9.1.tgz"

If you utilize the 0x tooling within a Python ecosystem for algorithmic trading or data analysis, update your environment using pip: pip install zero-ex-contracts==8.9.1 Use code with caution. Source Code Download (GitHub) To protect your project from malicious lookalike packages

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: Deploy version 8.9.1 on a testnet (like Sepolia or Amoy) before pushing the code to mainnet production. This link or copies made by others cannot be deleted

Improved handling of liquidity sources, ensuring that the 0x API provides the most accurate and competitive quotes from a wider array of DEXs.

const sdk = new ZeroExSdk(); const params = sellToken: WETH_ADDRESS, buyToken: DAI_ADDRESS, sellAmount: '100000000000000000', // 0.1 WETH takerAddress: '0x...' ;