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solana-rpc-swift

Implement typed Solana JSON-RPC clients in Swift using URLSession and Codable.

2|Updated Sep 13, 2022
Search Tags:#swift#json-rpc#solana#codable#urlsession#rpc-client#blockhash
One-click install
npx skills add https://github.com/horizontalsystems/solana-kit-ios --skill solana-rpc-swift
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: solana-rpc-swift
Source: https://github.com/horizontalsystems/solana-kit-ios/tree/main/.claude/skills/solana-rpc-swift
Command: npx skills add https://github.com/horizontalsystems/solana-kit-ios --skill solana-rpc-swift

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Solana RPC tasks require typed, maintainable Swift code; this skill provides a structured approach with typed request/response models, a generic RpcClient, and clear patterns for common RPC methods.

Core Features & Use Cases

  • Typed request/response models (RpcRequest, RpcResponse, RpcError)
  • Generic RpcClient with an RpcSource and support for commitments, blockhash handling, and error decoding
  • Convenience methods for major Solana RPC calls (getBalance, getLatestBlockhash, getTokenAccountsByOwner, getTransaction, sendTransaction, simulateTransaction, getSlot, getBlockHeight)

Quick Start

Instantiate RpcClient with a RpcSource and call methods like getBalance or sendTransaction to interact with Solana RPC.

Frequently Asked Questions about solana-rpc-swift

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I call Solana JSON-RPC methods in Swift without third-party libraries?▼

You can call Solana JSON-RPC methods in Swift using URLSession and Codable. This approach provides a typed RpcClient with request/response models to handle balance checks and transaction submissions natively.

How do I get a Solana blockhash and submit a transaction in Swift?▼

To get a Solana blockhash and submit a transaction in Swift, use a typed RpcClient to call getLatestBlockhash for the blockhash, then pass the transaction to sendTransaction for submission.

Can I query SPL token accounts by owner on Solana using Swift Codable?▼

Yes, you can query SPL token accounts by owner on Solana using Swift Codable. The client provides a getTokenAccountsByOwner method with typed request and response models for decoding.

What's the best way to handle Solana RPC errors and commitment levels in an iOS app?▼

Handling Solana RPC errors and commitment levels in an iOS app is done using a typed RpcError model and configurable commitment parameters passed directly to the generic RpcClient methods.

Does a native Swift Solana RPC client support transaction simulation?▼

A native Swift Solana RPC client supports transaction simulation through the simulateTransaction method. This allows you to test transaction execution against the network using URLSession before actual submission.

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