Supported networks
The Infura NFT SDK supports multiple networks.
Specify the network URL or Chain ID in your Auth object to interact with the relevant network.
Write support
The Infura NFT SDK provides write support to the following networks.
Arbitrum
| Network | RPC URL | Chain ID |
|---|---|---|
| Mainnet | https://arbitrum-mainnet.infura.io/v3/<API-KEY> | 42161 |
Avalanche (C-Chain)
| Network | RPC URL | Chain ID |
|---|---|---|
| Mainnet | https://avalanche-mainnet.infura.io/v3/<API-KEY> | 43114 |
Ethereum
| Network | RPC URL | Chain ID |
|---|---|---|
| Mainnet | https://mainnet.infura.io/v3/<API-KEY> | 1 |
| Goerli | https://goerli.infura.io/v3/<API-KEY> | 5 |
| Sepolia | https://sepolia.infura.io/v3/<API-KEY> | 11155111 |
Palm
danger
The Infura NFT SDK only supports write operations on the Palm Testnet network. You can use the REST APIs for read operations.
| Network | RPC URL | Chain ID |
|---|---|---|
| Mainnet | https://palm-mainnet.infura.io/v3/<API-KEY> | 11297108109 |
| Testnet | https://palm-testnet.infura.io/v3/<API-KEY> | 11297108099 |
Polygon
| Network | RPC URL | Chain ID |
|---|---|---|
| Mainnet | https://polygon-mainnet.infura.io/v3/<API-KEY> | 137 |
| Mumbai | https://polygon-mumbai.infura.io/v3/<API-KEY> | 80001 |
Read-only support
The Infura NFT SDK provides read-only access to the following networks.
BNB Smart Chain
| Network | Chain ID |
|---|---|
| Mainnet | 56 |
| Testnet | 97 |
Cronos
| Network | Chain ID |
|---|---|
| Mainnet | 25 |
Fantom
| Network | Chain ID |
|---|---|
| Mainnet | 250 |