One infrastructure layer for Solana, Ethereum and Polygon.

Pricing — no credits, just a flat monthly subscription

Pick a tier — RPS is the only limit. Pay monthly, ship freely.

All plans: Bearer auth · 3 networks · 0 credits · No surprises

Connect once — query, stream, deliver, and operate

Blocks, transactions, wallets, tokens, NFTs, validator and network state over JSON-RPC and REST. Low-latency Solana streams, account subscriptions and mempool feeds over WebSocket and Yellowstone gRPC. Simulation, priority-fee estimation and bundle submission for transaction delivery. Routing, failover, telemetry, keys, usage analytics, billing and referrals from one console.

Three networks, four protocols, one authenticated layer

• Solana — JSON-RPC and REST APIs, Yellowstone gRPC and WebSocket, account and transaction streams, priority-fee data, transaction and bundle delivery.
• Ethereum — JSON-RPC and WebSocket, trace and debug methods, validator and Beacon data, raw transaction submission, private routes and bundles.
• Polygon — JSON-RPC and WebSocket, Polygon-native methods, chain intelligence and streaming products.

Triport routes requests to curated healthy upstream pools and does not claim ownership of all upstream infrastructure across supported networks.

Multi-chain RPC and streaming — what you get with one token

One endpoint. Three networks. Four protocols.

Comparison of third-party providers is our own interpretation of their public documentation and pricing pages, collected in July 2026. Informational only, not a service guarantee. Verify with each vendor directly.

One API key. Every supported infrastructure surface.

Create an account, generate a key, copy the endpoint, send the first request. Usage shows up in the Console.

• Solana JSON-RPC — POST https://triport.io/sol
• Ethereum JSON-RPC — POST https://triport.io/eth
• Polygon JSON-RPC — POST https://triport.io/polygon
• REST product APIs — https://triport.io/v1/sol/…
• WebSocket subscriptions — wss://triport.io/ws/sol
• Yellowstone gRPC — triport.io:443

• Sign up — Email or wallet — get a Bearer token in seconds.
• Docs — Endpoints, methods and SDK examples across 9 networks, including Base.
• Support — Dedicated channel for paid plans, plus public help.

Frequently asked questions

What is Triport?

Triport is a multi-chain RPC platform for Solana, Ethereum, Polygon, BNB Smart Chain, Base, Tron, Robinhood Chain, Stellar, TON, with one account and one Bearer token. You get JSON-RPC, WebSocket and gRPC streaming — REST for queries, WebSocket for subscriptions, Yellowstone gRPC for low-latency Solana streams — on a flat monthly subscription.

Which networks does Triport support?

9 networks today: Solana, Ethereum, Polygon, BNB Smart Chain, Base, Tron, Robinhood Chain, Stellar, TON. They share one account and Bearer token; each protocol keeps its documented route.

What is Yellowstone gRPC streaming and how many streams do I get?

Yellowstone (Geyser) gRPC streams Solana accounts, transactions, blocks and slots with sub-second latency. The Pro plan includes 8 concurrent gRPC streams; platform-wide capacity is 100+ concurrent streams. Pro also includes the pre-execution transaction stream, which delivers transactions reassembled from the leader shreds before they execute — filtered by account on Pro, unfiltered on Business. A first-shred slot stream is available on Business.

How does pricing work — do you charge credits or compute units?

No credits, no compute units, no overage counters. Monthly prices are Free $0, Basic $20, Pro $249, Business $499 and Enterprise from $999. RPC, stream, connection, subscription, filter and aggregate data limits depend on the plan; annual terms are discounted.

Is there a free tier?

Yes — the Free plan is a 7-day trial at $0: 20 RPS Solana RPC, 2 WebSocket pubsub methods, 5 RPS sendTransaction and a 50K daily request cap. Sign up with email or a wallet and you get a Bearer token in seconds.

Do you support the DAS API and ZK Compression?

Yes. Basic includes 4 DAS API methods; Pro and above include the full DAS API plus ZK Compression methods for compressed accounts and tokens on Solana.

What EVM tooling is available?

Pro and above expose supported trace_* and debug_* namespaces plus transaction simulation. Base adds separately budgeted heavy RPC, bundles and private transactions on request. The Base auction feed is on request for Business and Enterprise and requires provider admission.

How do I get started?

Create an account with email or a Solana wallet, copy your Bearer token and point your RPC client at the Triport endpoint — the free trial starts immediately, no card required. Docs cover endpoints, methods and SDK examples.