Documentation Index
Fetch the complete documentation index at: https://anypay-docs-sdk-0-15-0-updates.mintlify.app/llms.txt
Use this file to discover all available pages before exploring further.
Mainnet Chains
Trails supports the following mainnet chains with full cross-chain routing capabilities:| Chain | Chain ID | Native Token |
|---|---|---|
| Ethereum | 1 | ETH |
| Base | 8453 | ETH |
| Arbitrum | 42161 | ETH |
| Optimism | 10 | ETH |
| Polygon | 137 | POL |
| Avalanche | 43114 | AVAX |
| BNB Chain | 56 | BNB |
| Gnosis | 100 | xDAI |
| Blast | 81457 | ETH |
| Arbitrum Nova | 42170 | ETH |
| Ape Chain | 33139 | APE |
| B3 | 8333 | ETH |
| Soneium | 1868 | ETH |
| Xai | 660279 | XAI |
| Katana | 747474 | ETH |
| Etherlink | 42793 | XTZ |
| Berachain | 80094 | BERA |
| Sonic | 146 | S |
| Monad | 143 | MON |
| Somnia | 5031 | SOMI |
Berachain, Sonic, Monad, and Somnia are newly integrated chains shipping with v1.5. Route coverage and supported token pairs will expand over time.
Stablecoin Details
USDC Availability
USDC is available on most major chains. Chains with CCTP support enable native USDC transfers without wrapped variants:| Chain | USDC Contract Address | CCTP |
|---|---|---|
| Ethereum | 0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48 | ✓ |
| Base | 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 | ✓ |
| Arbitrum | 0xaf88d065e77c8cC2239327C5EDb3A432268e5831 | ✓ |
| Optimism | 0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85 | ✓ |
| Polygon | 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359 | ✓ |
| Avalanche | 0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6E | ✓ |
| BNB Chain | 0x8AC76a51cc950d9822D68b83fE1Ad97B32Cd580d | - |
USDT Availability
| Chain | USDT Contract Address |
|---|---|
| Ethereum | 0xdAC17F958D2ee523a2206206994597C13D831ec7 |
| Arbitrum | 0xFd086bC7CD5C481DCC9C85ebE478A1C0b69FCbb9 |
| Optimism | 0x94b008aA00579c1307B0EF2c499aD98a8ce58e58 |
| Polygon | 0xc2132D05D31c914a87C6611C10748AEb04B58e8F |
| Avalanche | 0x9702230A8Ea53601f5cD2dc00fDBc13d4dF4A8c7 |
| BNB Chain | 0x55d398326f99059fF775485246999027B3197955 |
Supported Bridges and Liquidity
Trails routes transactions through the optimal liquidity source for each transfer:| Provider | Type | Description |
|---|---|---|
| Relay | Bridge / Filler | Fast cross-chain execution via intent-based filler network |
| CCTP V2 | Bridge | Native USDC cross-chain transfers via Circle |
| SushiSwap | DEX | On-chain swap routing with V3 concentrated liquidity |
| 0x Protocol | DEX aggregator | Best execution routing across multiple DEXs |
| LayerZero OFT | Bridge | Omnichain Fungible Token bridge for native cross-chain transfers |
| LayerZero Stargate | Bridge | Native asset bridging via unified Stargate liquidity pools |
| Gas.zip | Bridge | Gas-optimized cross-chain routing |
Request a New Chain
Need a chain that’s not listed? Contact us to request integration.Related Resources
API Reference
GetChains API endpoint
Route Providers
Configure bridge and swap providers