Ongoing· 09 — 11 JulIntegration

Super Portal CCIP Migration

Medium6.5

◆ Description

The Mantle Super Portal migrates from LayerZero to Chainlink CCIP as its exclusive cross-chain infrastructure, built with Bybit. Transfers pause from July 9, 1PM UTC, with service expected to resume by July 15.

◆ Why it matters

The Super Portal migrates its cross-chain messaging layer from LayerZero to Chainlink CCIP, changing the security provider that underpins Mantle's bridge infrastructure. A firm migration window with a transfer pause (July 9–11) confirms the switch is operational, not exploratory, giving the change a direct, if contained, effect on the portal's risk profile.