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TON Testnet RPC Endpoint and API Service

The Open Network for everyone

Connect to TON Testnet in seconds with OnFinality RPC endpoints, request analytics, scalable rate limits, and 99.99% uptime for production Web3 apps.

The Open Network for everyone

Create RPC Endpoint

TON Testnet RPC 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": "getMasterchainInfo"}' 'https://ton-testnet.api.onfinality.io/public'
https://ton-testnet.api.onfinality.io/public
wss://ton-testnet.api.onfinality.io/public-ws

* The public endpoint is rate limited

RPC API Service

RPC API Features

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RPC Regions

N.VirginiaHong Kong

Use OnFinality for TON Testnet RPC endpoints, TON testnet API access, and developer testing workflows. OnFinality supports teams building and testing TON applications before mainnet deployment.

A decentralized and open internet designed to onboard 500M people on-chain, built by the community using technology developed by Telegram.

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RPC API SERVICE
Reliable RPC endpoints with high rate limits
Powerful RPC request analytics
99.99% uptime
Connect via HTTPS or websocket
Decentralised servers hosted globally
Full archive access at no extra cost
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Only pay for what you need.

Million Standard Requests
0100M200M300M400M
Total Cost
$49/ month

Recommended Plan: GROWTH

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