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Best BNB Chain Testnet RPC Nodes, APIs and Blockchain Node Hosting

BNB Smart Chain Testnet

Connect in seconds to BNB Chain Testnet via OnFinality's elastic API with a high availability of 99.99% uptime per year. Deploy full, validator, and archive BNB Chain Testnet nodes quickly and easily on our globally distributed, multi-cloud, one-click node solution.

BNB Smart Chain Testnet

API Service

API Features

ArchiveTrace

API Based In

N.VirginiaFrance

Dedicated Nodes

Node Type

Full

Node Endpoints

JSON-RPCWebSocketsMetrics

BNB Chain (formerly Binance Smart Chain, now part of the unified BNB ecosystem) is a leading EVM-compatible blockchain designed for high throughput, low fees, and robust decentralization. It combines the BNB Beacon Chain (for staking and governance) with BNB Smart Chain (for smart contracts and dApp execution).

With fast block times, low transaction costs, and compatibility with Ethereum tooling, BNB Chain has grown into one of the most active smart contract platforms globally.

Developers and infrastructure providers leverage BNB Chain RPC endpoints to connect to the network without running their own BNB Chain nodes. Validators are critical to network security and block production, and the network supports delegated staking for participation in validator sets.

BNB Chain Testnet Public Endpoint

The below example uses the public API endpoint*. This endpoint is only suitable for testing. To avoid rate limiting and service interruption, sign up now to get your own API key.
curl -H 'content-type:application/json' -d '{"id": 1, "jsonrpc": "2.0", "method": "eth_blockNumber"}' 'https://bnb-testnet.api.onfinality.io/public'
https://bnb-testnet.api.onfinality.io/public
wss://bnb-testnet.api.onfinality.io/public-ws

* The public endpoint is rate limited

API SERVICE
Unlimited requests, high rate limits
Powerful API analytics
99.99% uptime
Connect via HTTPS or websocket
Decentralised servers hosted globally
Full archive access at no extra cost
PRICING

Calculate Your Costs

Only pay for what you need.

Million Standard Requests
0100M200M300M400M
Total Cost
$49/month

Recommended Plan: GROWTH

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DEDICATED NODE
Sync chain state in seconds with Lightning Restore
Full control over your node
Extensive suite of monitoring tools
Pay-as-you-go flexibility

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