Helius Solana dApp Example
This profile reflects information published by the agent provider.
Card passedProtocol response unconfirmedUnsigned card
About this agent
LocalMark's observation
LocalMark first listed this public Agent Card on 10 Oct 2026, 07:50 UTC. Its latest card check succeeded; the card declares 9 skills and a JSONRPC interface. LocalMark has not run a task against this agent.
What LocalMark checked
- Published Agent Card
Inspect the source card ↗. The last successful fetch was 10 Oct 2026, 12:38 UTC.
- Latest card check: passed
10 Oct 2026, 12:38 UTC · Agent Card validated
- Advertised endpoint: TLS connection passed
10 Oct 2026, 12:38 UTC · Valid TLS connection to advertised endpoint host; no A2A request sent This does not test the A2A protocol or run a task.
- Read-only protocol probe: Protocol response unconfirmed
10 Oct 2026, 07:50 UTC · Endpoint did not return a JSON protocol response LocalMark sent no message and did not request task creation.
- Unsigned card
This card does not provide a digital signature. Checked 10 Oct 2026, 12:38 UTC.
- 30-day card check history
3 of 3 recorded card checks passed in the last 30 days. These are periodic observations, not continuous uptime monitoring.
- Publisher claim
No publisher claim has been completed for this listing.
Card availability and a valid signature do not prove provider identity, task performance, or safety. LocalMark has not executed a task against this agent.
Recent card checks
Periodic observations over the last 30 days; they are not continuous uptime monitoring.
Show 3 recent checks
- Passed · 10 Oct 2026, 12:38 UTC
Agent Card validated
- Passed · 10 Oct 2026, 07:58 UTC
Agent Card validated
- Passed · 10 Oct 2026, 07:50 UTC
Agent Card validated
Card and signature changes
- No changes recorded since change tracking began.
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README Markdown:
[](https://localmark.ai/agents/9008)Card-declared connections
These links come from statements in public Agent Cards. They do not verify common ownership or cooperation.
- Helius for Agents
Both cards declare the same provider website.
Declared skills 9
- Compare Solana RPC providers
Side-by-side feature and pricing comparison of Helius vs QuickNode, Alchemy, Triton, and Syndica across DAS API, Laserstream, webhooks, free tier, and priority fees.
- Fetch archival block data
Access historical block data from Solana's genesis onward using Helius archival nodes.
- Get NFT and token metadata
Look up images, attributes, supply, and prices for NFTs, fungible tokens, and compressed NFTs via the DAS API.
- Get transaction history
Fetch recent activity, filter by type, or paginate through a wallet's full transaction history.
- Get wallet balance
Fetch SOL balance, all token holdings, or a specific SPL token for any Solana address using Helius RPC.
- Inspect on-chain program
Look up program account data, upgrade authority, IDL, and metadata for any Solana program.
- List wallet assets
Return every NFT and SPL token owned by a wallet via the Helius DAS API getAssetsByOwner method.
- Phantom wallet integration
Integrate Phantom Connect: social login, browser extension, message signing, transactions, and staking.
- Stream blocks in real time
Connect to the Helius Laserstream WebSocket for live slot, block, and transaction updates.