SSIG MCPBlockchainWeb3 & Decentralized TechCryptocurrencymrq1911AlicenseAqualityDmaintenanceLocal MCP-to-browser signing bridge for EVM, Solana, and Sui, letting agents prepare and simulate transactions while users approve and sign in a browser wallet extension. Updated 3 months ago (2026-07-31 20:35 UTC)6MIT