Pump.fun Adds Trading Access to Sei Tokens Through Cross-Chain Service

Sei Network and Pump.fun announced Nov. 11 that users can trade tokens on Sei through Pump.fun’s cross-chain service, extending the app’s access to another blockchain network.

The feature is live and includes built-in cross-chain bridging. The announcements did not specify which Sei network tokens are available or identify the bridge provider, fees or transaction limits.

Pump.fun is a Solana-based token launchpad. It has also announced support for Elysium and Optimism, and previously added OKX’s X Layer for in-app token trading.

The announcements provided no user counts, trading volumes or bridge-flow figures. They establish that the service is available but do not quantify its adoption or effect on activity on Sei.