The Reservoir hosted API is currently available on the following chains:
- Ethereum - https://api.reservoir.tools/
- Goerli (testnet) - https://api-goerli.reservoir.tools/
- Polygon - https://api-polygon.reservoir.tools/
- Arbitrum (beta) - https://api-arbitrum.reservoir.tools/
- Optimism (beta) - https://api-optimism.reservoir.tools/
More chains coming soon. Reach out on our Live Chat Support if there is a chain you'd like us to support.