Solana RPC node, Yellowstone gRPC & DAS API

Last updated: September 23, 2026

Get API key Read the documentation

Network details

What works today

DAS API on the same endpoint

The Digital Asset Standard methods — getAsset, getAssetProof, getAssetsByGroup, getAssetsByOwner, getTokenAccounts, searchAssets — answer on https://triport.io/sol with the same key. They are gated by plan rather than billed at a higher weight: trial keys cannot call DAS, Basic exposes part of the set, and the full set comes with Pro. The DAS reference explains each method and its parameters.

getProgramAccounts has its own budget

getProgramAccounts sits in the heavy read category, so it draws on a separate budget — 2/5/20/80 requests per second on the Free trial, Basic, Pro and Business — instead of the ordinary read budget. Narrow it with filters and dataSlice, and pace program scans against that number rather than the headline read rate.

Streams: WebSocket, Yellowstone gRPC, pre-execution

Standard Solana PubSub runs on wss://triport.io/ws/sol, gated per method: accountSubscribe and signatureSubscribe from the trial; logsSubscribe, programSubscribe, slotSubscribe and rootSubscribe from Basic; blockSubscribe, voteSubscribe and slotsUpdatesSubscribe from Pro — see Solana PubSub.

Yellowstone gRPC is the Geyser-compatible stream for backends that already use a Yellowstone client: 8 concurrent streams on Pro, 20 on Business, billed flat rather than per gigabyte. The pre-execution stream delivers transactions reassembled from leader shreds before they execute, account-filtered on Pro. All stream products are listed under Streams.

When a history read comes back empty

An empty getSignaturesForAddress or a null from getTransaction is a successful answer, not an error — and it has more than one cause. Before concluding an address has no history, read why getSignaturesForAddress returns an empty array and why getTransaction returns null for an old signature.

Transaction submission is not sold here yet

sendTransaction is routed (registry status: Limited), but acceptance was only partially verified, so this page does not offer it. If you use it anyway, a submit response is not confirmation — track the signature status.

What this page does not sell

requestAirdrop — not supported: Mainnet has no faucet; requestAirdrop is a devnet/testnet method. Anything that is not in the “What works today” table or linked above is not sold on this page — each method's page in the Solana JSON-RPC reference carries its current status. We also publish no latency figures: the rate limits below are per-category RPS limits, not measured upstream capacity.

Limits and plans

Sustained rates carry a 2x burst. Plans: Basic $20, Pro $249, Business $499, Enterprise from $999 per month — a flat monthly price, no credits or overage: only the per-category RPS limits above. Free is a 7-day trial with a single key in the EU region, not a permanent plan. See Solana limits.

Every plan with its limits on every network, and what a plan costs at its cap: RPC pricing.

Quickstart

# JSON-RPC
curl https://triport.io/sol \
  -H 'x-token: $TRIPORT_API_KEY' -H 'Content-Type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"getGenesisHash"}'
# -> {"jsonrpc":"2.0","result":"5eykt4UsFv8P8NJdTREpY1vzqKqZKvdpKuc147dw2N9d","id":1}

# DAS (Basic and above)
curl https://triport.io/sol \
  -H 'x-token: $TRIPORT_API_KEY' -H 'Content-Type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"getAsset","params":{"id":"<ASSET_ID>"}}'

# @solana/web3.js
import { Connection } from "@solana/web3.js";
const connection = new Connection("https://triport.io/r/<API_KEY>/sol", "confirmed");

# Yellowstone gRPC (Pro and above)
endpoint: triport.io:443   metadata: x-token: $TRIPORT_API_KEY

Solana JSON-RPC methods

• getAccountInfo
• getBalance
• getBlock
• getBlockCommitment
• getBlockHeight
• getBlockProduction
• getBlockTime
• getBlocks
• getClusterNodes
• getEpochInfo
• getEpochSchedule
• getFeeForMessage
• getFirstAvailableBlock
• getGenesisHash
• getHealth
• getIdentity
• getInflationGovernor
• getInflationRate
• getInflationReward
• getLatestBlockhash
• getLeaderSchedule
• getMaxRetransmitSlot
• getMaxShredInsertSlot
• getMinimumBalanceForRentExemption
• getMultipleAccounts
• getRecentPerformanceSamples
• getRecentPrioritizationFees
• getSignaturesForAddress
• getSlot
• getSlotLeader
• getSlotLeaders
• getStakeMinimumDelegation
• getSupply
• getTokenAccountBalance
• getTokenAccountsByDelegate
• getTokenAccountsByOwner
• getTokenLargestAccounts
• getTokenSupply
• getTransaction
• getTransactionCount
• getVersion
• getVoteAccounts
• isBlockhashValid
• minimumLedgerSlot
• getProgramAccounts
• getAsset
• getAssetProof
• getAssetsByGroup
• getAssetsByOwner
• getTokenAccounts
• searchAssets