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  • Introduction to Unizen
    • Unizen Overview
      • Unizen Liquidity Distribution Mechanism (ULDM)
        • ULDM Performance
      • Unizen Interoperability Protocol (UIP)
        • LayerZero
        • DeBridge
        • Stargate
        • Celer
        • Axelar
        • Thorchain
    • Unizen Dashboard
      • General
      • Portfolio
      • History
    • Unizen Trade
      • Fees
    • Unizen Explore
      • Unizen Omni-Chain Data Pool
    • Unizen Earn
  • ZCX
    • Token Utility
    • Tokenomics
  • API - Introduction
    • Introduction
    • Before you get started
      • Understanding Price Impact and Price Slippage in Token Swaps
      • Token Allowance Management for Non-updatable Allowance Tokens
      • Tokens with taxes
      • Wrapping and Unwrapping Native Tokens
      • Quote expiration deadline
    • Security Best Practices for Integrating Unizen
      • Why disable CORS
      • How to integrate with a reverse proxy
    • Version 2 of our smart contracts
      • Migration to smart contract v2
  • API - GET STARTED
    • QuickStart guide
    • Swagger
    • Information endpoints
      • GET /trade/v1/info/chains
      • GET /trade/v1/info/sources
      • GET/v1/info/cross-providers
      • GET /trade/v1/info/token/search
      • GET /v1/info/token/popular
      • GET /trade/v1/info/token/{chainId}/{tokenAddress}
      • GET /trade/v1/info/tokenLogo/{chainId}/{tokenAddress}
      • GET /info/thorchain-inbound-address
      • GET /trade/v1/info/tx/{txHash}
      • GET /trade/v1/info/trade/{chainId}/{txHash}
      • GET /trade/v1/info/trades
    • Approval
      • GET /trade/v1/{chainId}/approval/spender
      • GET /trade/v1/{chainId}/approval/transaction
      • GET /trade/v1/{chainId}/approval/allowance
    • Single-Chain Swap
      • GET /trade/v1/{chainId}/quote/single
      • GET /trade/v1/{chainId}/swap/single
      • Send transaction in evm chains
      • Send transaction in Solana
    • Cross-Chain Swap
      • GET /trade/v1/{chainId}/quote/cross
      • GET /trade/v1/{chainId}/swap/cross
      • Send transaction
    • Gasless orders
      • POST /trade/v1/gasless/typed-data
      • POST /v1/gasless/estimate
      • POST /v1/gasless/create
      • POST /v1/gasless/cancel
      • GET /trade/v1/gasless/status/{orderId}
      • GET /v1/gasless/orderByAddress/{address}
    • UTXO Assets and Cosmos Swap
      • GET /trade/v1/{chainId}/quote/cross 1
      • GET /trade/v1/{chainId}/swap/cross
      • Sending transactions
    • Efficient Quote Retrieval with Batch Processing
      • GET /trade/v1/{chainId}/batch_quote/single
    • Error Messages
  • GASLESS TRADES
    • Obtaining gasless quotes
    • Gas estimation
    • Executing the trade
    • Following the orders
  • On-Chain Contracts - Get Started
    • Integration with Unizen Contracts for Token Swapping
    • Registering Errors on Smart Contract Calls
  • PERMIT2
    • What is Permit2?
    • Usage in our api
  • WIDGET - Get Started
    • Embed the Unizen Widget
    • Playground
  • Other
    • Smart Contracts
    • Security Audits
    • Roadmap
  • links
    • Unizen
    • Marketing Website
    • Medium
    • Twitter
    • Discord
    • Telegram
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  1. Other

Smart Contracts

A Collection of Unizen Smart Contract Addresses Across Networks

Ethereum

Unizen Bridge

0x59679AB495079334488a48Dedb6AEF6F7a81A192

Trade Aggregator

0xd3f64BAa732061F8B3626ee44bab354f854877AC

Trade Aggregator v2

0xef58B643240178c2BC37681f8d4E50d7Ec37Ee22

Unizen Earn

0xb202CCbeBB4C472657f16F30bF277d3BE7F4781a

Polygon

Unizen Bridge

0x42ab28B4fB1722399BbceB3197A31db8860b1293

Trade Aggregator

0x07d0ac7671D4242858D0cebcd34ec03907685947

Trade Aggregator v2

0xef58B643240178c2BC37681f8d4E50d7Ec37Ee22

Unizen Earn

0x078f188810ad3F2506a4FD76a982F281f4df15F2

BNB Chain

Trade Aggregator

0x880E0cE34F48c0cbC68BF3E745F17175BA8c650e

Trade Aggregator v2

0x42479c390270cBa049A2D10F63bF75d9D0B7a742

Avax

Trade Aggregator

0x1C7F7e0258c81CF41bcEa31ea4bB5191914Bf7D7

Trade Aggregator v2

0xef58B643240178c2BC37681f8d4E50d7Ec37Ee22

Fantom

Trade Aggregator

0xBE2A77399Cde40EfbBc4e89207332c4a4079c83D

Trade aggregator v2

0xef58B643240178c2BC37681f8d4E50d7Ec37Ee22

Arbitrum

Trade Aggregator

0x1C7F7e0258c81CF41bcEa31ea4bB5191914Bf7D7

Trade Aggregator v2

0xef58B643240178c2BC37681f8d4E50d7Ec37Ee22

Optimism

Trade Aggregator

0xad1D43efCF92133A9a0f33e5936F5ca10f2b012E

Trade Aggregator v2

0xef58B643240178c2BC37681f8d4E50d7Ec37Ee22

Base

Trade Aggregator

0x4F68248ecB782647D1E5981a181bBe1bfFee1040

Trade Aggregator v2

0xef58B643240178c2BC37681f8d4E50d7Ec37Ee22

Berachain

Trade Aggregator v2

0x433dA70E79861C265E07953Dde9ce8629a57a589

Unichain

Trade Aggregator v2

0x4039942b38241D62cA8460Ea54A096a5B3e2bf61

Solana

Solana Aggregator

zcxP3rDDcrPN6H3dk7mR9YGPFHZRbcMzPHLZzEhtGsN

  1. Configure the JSON file provided below for your project.

{
  "v1": {
    "ethereum": "0xd3f64BAa732061F8B3626ee44bab354f854877AC",
    "bsc": "0x880E0cE34F48c0cbC68BF3E745F17175BA8c650e",
    "polygon": "0x07d0ac7671D4242858D0cebcd34ec03907685947",
    "avax": "0x1C7F7e0258c81CF41bcEa31ea4bB5191914Bf7D7",
    "fantom": "0xBE2A77399Cde40EfbBc4e89207332c4a4079c83D",
    "arbitrum": "0x1C7F7e0258c81CF41bcEa31ea4bB5191914Bf7D7",
    "optimism": "0xad1D43efCF92133A9a0f33e5936F5ca10f2b012E",
    "base": "0x4F68248ecB782647D1E5981a181bBe1bfFee1040"
  },
  "v2": {
    "ethereum": "0xf140bE1825520F773Ff0F469786FCA65c876885f",
    "bsc": "0x12067e4473a1f00e58fa24e38e2cf3e53e21a33d",
    "polygon": "0x85f8fb7ac814d0a6a0b16bc207df5bbc631f1ca6",
    "avax": "0x468ae09BD4c8B4D9f7601e37B6c061776FeCFE3B",
    "fantom": "0xD38559966E53B651794aD4df6DDc190d2235180E",
    "arbitrum": "0x9660b95fcDBA4B0f5917C47b703179E03a28bf27",
    "optimism": "0x3ce6e87922e62fc279152c841102eb2bf5497010"
  },
  "v3": {
    "ethereum": "0xCf2DBA4e5C9f1B47AC09dc712A0F7bD8eE31A15d",
    "bsc": "0xa9c430de6a91132330A09BE41f9f19bf45702f74",
    "polygon": "0xCf2DBA4e5C9f1B47AC09dc712A0F7bD8eE31A15d",
    "avax": "0xa9c430de6a91132330A09BE41f9f19bf45702f74",
    "arbitrum": "0xa9c430de6a91132330A09BE41f9f19bf45702f74",
    "optimism": "0xa9c430de6a91132330A09BE41f9f19bf45702f74",
    "base": "0xa9c430de6a91132330A09BE41f9f19bf45702f74"
  },
  "unizenRouter": {
    "ethereum": "0xef58B643240178c2BC37681f8d4E50d7Ec37Ee22",
    "bsc": "0x42479c390270cBa049A2D10F63bF75d9D0B7a742",
    "polygon": "0xef58B643240178c2BC37681f8d4E50d7Ec37Ee22",
    "avax": "0xef58B643240178c2BC37681f8d4E50d7Ec37Ee22",
    "arbitrum": "0xef58B643240178c2BC37681f8d4E50d7Ec37Ee22",
    "optimism": "0xef58B643240178c2BC37681f8d4E50d7Ec37Ee22",
    "base": "0xef58B643240178c2BC37681f8d4E50d7Ec37Ee22",
    "fantom": "0xef58B643240178c2BC37681f8d4E50d7Ec37Ee22",
    "berachain": "0x433dA70E79861C265E07953Dde9ce8629a57a589",
    "unichain": "0x4039942b38241D62cA8460Ea54A096a5B3e2bf61"
  }
}

Note: The Solana aggregator address isn't included in the npm package because the transaction data already specifies the address for Solana

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Last updated 1 month ago

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Install the npm package: and use the JSON file from @unizen-io/unizen-contract-addresses/production.json

https://www.npmjs.com/package/@unizen-io/unizen-contract-addresses