Solana signing foundation — build unsigned native SOL and SPL token transfers. Custody-free. Returns base64 VersionedTransaction the user signs externally with Phantom / Backpack / Solflare / hardware wallet. The foundation that Drift / Marginfi / Kamino signed actions build on.
How to install solana?
chaingpt-org/chaingpt-claude-skill/solana
$npx -y skills add chaingpt-org/chaingpt-claude-skill --skill solanaInstalls into the current project.
›Prefer a prompt? Paste this to your agent
Run `npx skills use "https://github.com/chaingpt-org/chaingpt-claude-skill" --skill "chaingpt-org/chaingpt-claude-skill/solana"` and follow the generated skill instructions now. Read its complete output, redirecting it to a temporary file first if necessary. Resolve relative paths from the supporting-files directory it provides.
Use the skills in "https://github.com/chaingpt-org/chaingpt-claude-skill" that are relevant to the current task. Run `npx skills add "https://github.com/chaingpt-org/chaingpt-claude-skill"` and select the relevant skills, then follow their instructions.
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