# Basic information

> This document is mainly used to explain endpoints usage, illustrate with code examples for requesting endpoints, specific interface input parameters and output parameter information

### Important notice

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The request code examples in this document are using Axios
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{% embed url="<https://www.npmjs.com/package/axios>" %}

#### LOGO: <https://images.bridgers.xyz/dex/bridgers1.png>

### Contract Address

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Currently Bridgers supports any currency exchange that has been supported on the 39 listed chains. The following are the contract addresses of each chain
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1. eth mainnet contract address：0xb685760ebd368a891f27ae547391f4e2a289895b
2. bsc mainnet contract address：0xb685760ebd368a891f27ae547391f4e2a289895b
3. matic mainnet contract address：0xb685760ebd368a891f27ae547391f4e2a289895b
4. heco mainnet contract address：0xaeAE2CBb1E024E27e80cc61eE9A8B300282209B4
5. oec mainnet contract address：0xb685760ebd368a891f27ae547391f4e2a289895b
6. tron mainnet contract address：TPwezUWpEGmFBENNWJHwXHRG1D2NCEEt5s
7. fantom mainnet contract address：0xb685760ebd368a891f27ae547391f4e2a289895b
8. arbitrum mainnet contract address:  0xb685760ebd368a891f27ae547391f4e2a289895b
9. avalanche mainnet contract address:  0xb685760ebd368a891f27ae547391f4e2a289895b
10. optimism mainnet contract address:  0xb685760ebd368a891f27ae547391f4e2a289895b
11. cronos mainnet contract address:  0x332fae8fa47941305e5de262ae3587ad6dca0a78
12. solana mainnet contract address: FDF8AxHB8UK7RS6xay6aBvwS3h7kez9gozqz14JyfKsg
13. aptos mainnet contract address: 0x4512ba8a4862edcb20d5027a8d1b47129299d4bed9e41a8a727b78808d6faef4
14. sui mainnet contract address: 0x2b0876f0b7034320ad6d2f378501fe92e41c8b4780bda7769094d2431170e532
15. BASE mainnet contract address：0xa18968cc31232724f1dbd0d1e8d0b323d89f3501
16. opBNB mainnet contract address：0x8f957ed3f969d7b6e5d6df81e61a5ff45f594dd1
17. ZKSYNC mainnet contract address：0x2042ecdc71f9ffb2eb9cda7f801eccc5c6c8b7eb
18. CFX mainnet contract address：0x8f957ed3f969d7b6e5d6df81e61a5ff45f594dd1
19. mantle mainnet contract address：0xd1088d3376c2384d469d1c0d55d503695e1be3e6
20. CORE mainnet contract address：0x8159891dfe9de7fc3bf1b665eb1adda60f2acd0e
21. LINEA mainnet contract address：0x8159891dfe9de7fc3bf1b665eb1adda60f2acd0e
22. zkEVM mainnet contract address：0x8f957ed3f969d7b6e5d6df81e61a5ff45f594dd1
23. SCROLL mainnet contract address：0x8f957ed3f969d7b6e5d6df81e61a5ff45f594dd1
24. TON mainnet contract address: EQCqTuPS-cMN9SSRhaFrwJOGL7dKkFF8C0a05g2WzI9uRJ19
25. Merlin mainnet contract address: 0x8159891dfe9de7fc3bf1b665eb1adda60f2acd0e
26. Onchain mainnet contract address: 0x8159891dfe9de7fc3bf1b665eb1adda60f2acd0e
27. CELO mainnet contract address: 0xd1088d3376c2384d469d1c0d55d503695e1be3e6
28. XLayer mainnet contract address: 0xd1088d3376c2384d469d1c0d55d503695e1be3e6
29. Blast mainnet contract address: 0xd1088d3376c2384d469d1c0d55d503695e1be3e6
30. APE mainnet contract address: 0xd1088d3376c2384d469d1c0d55d503695e1be3e6
31. XRP mainnet contract address: rM27yzkCw6WA3T4g1sPaeC1kpxHUhuxRWn
32. BTC mainnet address: bc1q7t4vyehjsexdme84qhdgd4dawcn54djh0m78fz
33. DOGE mainnet address: DNqWDenhxgWTfy2bpJn4tES6uMwz1nqt6C
34. LTC mainnet address: ltc1q0sc0myh0a2wap7eshhyz2ahc2xdn86g7fv32r2
35. BCH mainnet address: qq9ndmhw4dyxfc2cy5czth9gwq7xmu7evvjudqj8lt
36. COSMOS mainnet address: cosmos12kvp0fgulyd9glnq8cj8t9f62amtdeaeh2zxl8
37. ETHF mainnet contract address: 0x89a70b162be7dbc8b5e7579066fa58190c48d693
38. Sonic mainnet contract address: 0x89a70b162be7dbc8b5e7579066fa58190c48d693
39. BERA mainnet contract address: 0x89a70b162be7dbc8b5e7579066fa58190c48d693