Infrastructure

Openfort provides enterprise-grade infrastructure to power your applications across EVM and Solana. Openfort infrastructure products handle the complexity of transaction sponsorship, allowing you to focus on building great user experiences.

Products

API Access

EVM Chains

All EVM infrastructure endpoints are accessed through a unified API:

https://api.openfort.io/rpc/{chainId}

Where {chainId} is the chain ID (for example, 1 for Ethereum mainnet, 137 for Polygon).

Authentication: Include your Openfort publishable key in the Authorization header:

Authorization: Bearer YOUR_OPENFORT_PUBLISHABLE_KEY

To get your public key, visit the Openfort Dashboard.

Solana

For Solana, use the following endpoint format:

https://api.openfort.io/rpc/solana/{cluster}

Where {cluster} is either devnet or mainnet-beta.

Authentication: Include your Openfort publishable key in the Authorization header as shown above.

Supported EntryPoints

Openfort infrastructure supports the following EntryPoint versions for EVM chains: