Pyth Price Feeds (EVM and Solana)
Pyth NetworkBest for Pull-based price feeds for EVM and Solana contracts
- Chains
Ethereum
Base
Polygon
Arbitrum
Solana
BNB Chain
Avalanche
Hedera- Price
- Free trial; paid plans for Hermes API access; onchain update fee is 0
- License
- Apache-2.0
Pyth Core keeps a shared price onchain that contracts read with getPriceNoOlderThan, with prices fetched from the Hermes service. Since the August 26, 2026 upgrade every Hermes request needs a Pyth API key, with a free trial and paid plans for ongoing use. The onchain update fee is 0 on all mainnet EVM chains.
Catch Hermes needs an API key (free trial, then paid); some chains only list the upgraded contract