solana-kit-client-guide

Guides the design and writing of JavaScript and TypeScript applications that talk to Solana through the @solana/kit SDK: RPC reads, WebSocket subscriptions, signer handling, transaction building and confirmation, account decoding, codecs, instruction plans, program clients, error typing, and bundle-size tuning. Use when the user says "connect to Solana from Node", "send a Solana transaction in TypeScript", "decode a Solana account", "migrate from web3.js", or asks for Solana RPC, signer, or codec code. Not for writing on-chain Rust or Anchor programs, for Python or Rust Solana clients, or for operating validator infrastructure.

Version

v1.0.0

Size

28 KB

Updated

2026-10-03

Your client verifies the signature before reading. This explicit manual read is available on every plan. Free automatically loads five chosen skills; paid plans automatically load relevant skills across the library.