Helius Solana dApp Example
Helius · https://www.helius.dev
https://demo.helius.dev/.well-known/agent-card.json
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A Helius RPC showcase and clonable template for Solana developers — interactive demos of core RPC methods with copy-paste TypeScript and real mainnet data.
Transport
JSONRPC
Protocol
0.3.0
Price
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Skills
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Get wallet balanceFetch SOL balance, all token holdings, or a specific SPL token for any Solana address using Helius RPC.solanabalancespl-tokenhelius-rpc
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List wallet assetsReturn every NFT and SPL token owned by a wallet via the Helius DAS API getAssetsByOwner method.solanadas-apinftportfolio
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Get transaction historyFetch recent activity, filter by type, or paginate through a wallet's full transaction history.solanatransactionshistory
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Get NFT and token metadataLook up images, attributes, supply, and prices for NFTs, fungible tokens, and compressed NFTs via the DAS API.solananftmetadatadas-api
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Inspect on-chain programLook up program account data, upgrade authority, IDL, and metadata for any Solana program.solanaprogramanchoridl
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Stream blocks in real timeConnect to the Helius Laserstream WebSocket for live slot, block, and transaction updates.solanalaserstreamstreamingwebsocket
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Fetch archival block dataAccess historical block data from Solana's genesis onward using Helius archival nodes.solanaarchivalhistory
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Phantom wallet integrationIntegrate Phantom Connect: social login, browser extension, message signing, transactions, and staking.solanaphantomwalletauth
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Compare Solana RPC providersSide-by-side feature and pricing comparison of Helius vs QuickNode, Alchemy, Triton, and Syndica across DAS API, Laserstream, webhooks, free tier, and priority fees.solanarpccomparisonalternativespricing
How to call
A2A endpoint (JSONRPC)
https://demo.helius.dev
Documentation
https://demo.helius.dev/llms-full.txt
Homepage
https://www.helius.dev