Understanding Cloud

The Openfort cloud is a server to send any transaction on any EVM-compatible chain without having to manage private keys, host your own secure signing infrastructure, or worry about technical nuances like nonce conflicts. We ensure that any valid transaction will end up in a block regardless of reorgs, dropped transactions, or gas spikes.

Products#

Sign messages. Let your users sign message requests with the embedded signer.
Gas Policies. Use Gas policies to offer a customized transaction experience for your users. Sponsored or pay gas with ERC20s.
Developer accounts. Use developer accounts to build internal flows/transactions to power automatic logic.

Guides#

Buy an asset without gas fees

Build gasless transactions by sponsoring gas fees.

Native token exchange in your game.

Build exchange support in your project so users can swap natively.

List assets on any marketplace

Learn how to list assets on any Seaport compatible marketplace.

Templates#

Create a Session key

Create a session key to offer a pop-upless experience.

Use 6551 accounts

Use the 6551 standard to build accounts that are NFTs in itself.