Mainnets
Use the chain ID in filter parameters such asfilter[chain_ids].
Testnets
Zerion serves testnet data from a separate environment. Pass theX-Env: testnet header with your request to query these chains.
Documentation Index
Fetch the complete documentation index at: /llms.txt
Use this file to discover all available pages before exploring further.
Reference list of mainnet and testnet blockchains supported by the Zerion API, with chain IDs and coverage for tokens, transactions, and NFTs.
filter[chain_ids].
| Chain | Chain ID | Tokens | Txns | DeFi | NFTs |
|---|---|---|---|---|---|
| 0G | 0g | ✅ | ✅ | - | - |
| Abstract | abstract | ✅ | ✅ | - | - |
| Apechain | ape | ✅ | ✅ | - | ✅ |
| Arbitrum | arbitrum | ✅ | ✅ | ✅ | ✅ |
| Arc | arc | ✅ | ✅ | - | - |
| Aurora | aurora | ✅ | ✅ | - | - |
| Avalanche | avalanche | ✅ | ✅ | ✅ | ✅ |
| Base | base | ✅ | ✅ | ✅ | ✅ |
| Berachain | berachain | ✅ | ✅ | ✅ | - |
| Blast | blast | ✅ | ✅ | ✅ | ✅ |
| BNB Chain | binance-smart-chain | ✅ | ✅ | ✅ | - |
| Celo | celo | ✅ | ✅ | ✅ | - |
| Ethereum | ethereum | ✅ | ✅ | ✅ | ✅ |
| Fantom | fantom | ✅ | ✅ | ✅ | - |
| Gnosis | xdai | ✅ | ✅ | ✅ | - |
| Gravity | gravity-alpha | ✅ | ✅ | - | - |
| HyperEVM | hyperevm | ✅ | ✅ | ✅ | - |
| Ink | ink | ✅ | ✅ | 🔜 | - |
| Katana | katana | ✅ | ✅ | ✅ | - |
| Lens Chain | lens | ✅ | ✅ | - | - |
| Linea | linea | ✅ | ✅ | ✅ | - |
| Mantle | mantle | ✅ | ✅ | ✅ | - |
| MegaETH | megaeth | ✅ | ✅ | ✅ | - |
| Monad | monad | ✅ | ✅ | ✅ | ✅ |
| Optimism | optimism | ✅ | ✅ | ✅ | ✅ |
| Plasma | plasma | ✅ | ✅ | - | - |
| Polygon | polygon | ✅ | ✅ | ✅ | ✅ |
| Polygon zkEVM | polygon-zkevm | ✅ | ✅ | ✅ | - |
| Robinhood | robinhood | ✅ | ✅ | - | ✅ |
| Scroll | scroll | ✅ | ✅ | ✅ | ✅ |
| Solana | solana | ✅ | ✅ | 🔜 | 🔜 |
| Somnia | somnia | ✅ | ✅ | 🔜 | 🔜 |
| Soneium | soneium | ✅ | ✅ | ✅ | ✅ |
| Sonic | sonic | ✅ | ✅ | - | - |
| Tempo | tempo | ✅ | ✅ | - | - |
| Unichain | unichain | ✅ | ✅ | ✅ | ✅ |
| World | world | ✅ | ✅ | ✅ | - |
| zkSync Era | zksync-era | ✅ | ✅ | ✅ | ✅ |
| Zora | zora | ✅ | ✅ | - | ✅ |
X-Env: testnet header with your request to query these chains.
| Chain | Chain ID |
|---|---|
| Base Sepolia | base-sepolia-test |
| Ethereum Sepolia | ethereum-sepolia |
| Monad Testnet | monad-test-v2 |
| Unichain Sepolia | unichain-sepolia |
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