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helius

Access Solana blockchain data via Helius RPC, DAS, and streaming APIs.

Updated Aug 23, 2026
Search Tags:#streaming#webhooks#rpc#solana#blockchain data#das api
One-click install
npx skills add https://github.com/0xinit/cryptoskills --skill helius-0xinit
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: helius
Source: https://github.com/0xinit/cryptoskills/tree/main/skills/helius
Command: npx skills add https://github.com/0xinit/cryptoskills --skill helius-0xinit

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires helius-sdk, @solana/kit, @solana-program/compute-budget, and includes references (resource) and templates (resource) and docs (resource) and examples (resource) components.

What problem does it solve?

This Skill provides comprehensive access to Solana's blockchain data and functionality through Helius's powerful RPC, DAS, and streaming APIs, enabling developers to build high-performance applications.

Core Features & Use Cases

  • RPC Infrastructure: Access enhanced Solana RPC methods for efficient data retrieval.
  • DAS API: Unified interface for NFTs, tokens, and compressed assets.
  • Real-time Data: Utilize WebSockets and LaserStream for live blockchain updates.
  • Use Case: Build a decentralized application that displays real-time NFT market data, fetches user token balances, and allows users to send transactions, all powered by Helius.

Quick Start

Use the helius skill to get the SOL balance for the provided wallet address.

Frequently Asked Questions about helius

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

FAQPage Schema
How do I get real-time Solana blockchain data using webhooks and WebSockets?▼

You can get real-time Solana blockchain data by utilizing Helius WebSockets and LaserStream APIs to stream live blockchain updates directly to your decentralized application.

What is the DAS API and how does it manage Solana tokens and NFTs?▼

The DAS API is a unified interface for managing Solana NFTs, tokens, and compressed assets, allowing developers to retrieve and interact with digital assets efficiently.

How do I fetch Solana wallet balances and send transactions via RPC?▼

You can fetch Solana wallet balances and send transactions by leveraging Helius enhanced RPC methods, which provide programmatic access to retrieve user token data and process transactions.

Can I use this Helius integration to build a dApp with live NFT market data?▼

Yes, you can build dApps displaying real-time NFT market data by combining Helius RPC for transaction processing, DAS API for asset retrieval, and LaserStream for live updates.

Does this Solana API integration require the helius-sdk and @solana/kit packages?▼

Yes, this Solana API integration requires the helius-sdk and @solana/kit dependencies to facilitate programmatic access and comprehensive blockchain interaction.

What are the limitations of using standard Solana RPC versus Helius DAS API?▼

Standard Solana RPC lacks unified asset interfaces, whereas the Helius DAS API provides a comprehensive solution for retrieving NFTs, tokens, and compressed assets in a streamlined manner.

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