Testnet Sophscan

An API key generated on Sophscan ​ can be used across all mainnet and testnet explorers.

Similarly, all endpoints and parameter formatting remain the same across testnet explorers, you are only required to change the relevant API endpoint URL as follows.

Network	URL	Documentation
Testnet	https://api-sepolia.sophscan.xyz/api	https://docs.sophscan.xyz/sophon-testnet

Source attribution via a backlink or a mention that your app is "Powered by Sophscan APIs" is required except for personal/private usage.