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SODASODA docs
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  • Introduction
  • Quickstart
  • Use with AI
  • Architecture
    • Derivation
    • On-chain verification
    • Signing committee
    • MPC protocol
    • Sign an Ethereum tx
    • Guides
    • Deploy MPC to AWS
    • soda program
    • @soda-sdk/core (TypeScript)
  • Demo
  • Links
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GuidesGuides

Guides

Hands-on walkthroughs of building with @soda-sdk/core. Each guide is self-contained: copy the code, fill in your config, run.

Derive a Sepolia address from a Solana PDA, request a signature on-chain, assemble the signed RLP, and broadcast. End-to-end in TypeScript.

Sign an Ethereum tx

More guides land here as new chains come online (BTC P2WPKH, EIP-1559, contract calls).

Sign an Ethereum txDeploy MPC to AWS

SODA: Solana-Owned Derived Authority. Built at the Frontier Hackathon, 2026.