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QuickNode JSON-RPC Proxy — Sui Testnet
x402
QuickNode JSON-RPC Proxy — Sui Testnet is a paid API for AI agents from x402.quicknode.com, paid per call via x402, $10/call, status unknown (last checked 2026-09-15).
Proxies JSON-RPC calls to the Sui testnet blockchain, enabling agents to query balances, submit transactions, and interact with Sui smart contracts on the test network.
Price / call$10
Success—
StatusUnknown
How this service works
JSON-RPC proxy — sui-testnet
Output
Returns a JSON-RPC 2.0 response object containing the result of the invoked Sui method — e.g., account balances, object details, transaction effects, event data, or epoch/chain metadata — or a structured error object if the call fails.
Example use cases
Example prompt
“Call suix_getBalance on the Sui testnet for address 0x1234...abcd using the QuickNode JSON-RPC proxy and tell me how much SUI it holds.”
Technical details
Endpoint
POSThttps://x402.quicknode.com/sui-testnet/When to prefer
Choose this endpoint when you need to interact with the Sui testnet specifically — for development, testing, or staging workflows — rather than Sui mainnet. Prefer QuickNode's proxy for reliable, low-latency RPC access backed by enterprise infrastructure, especially when your agent workflow requires programmatic blockchain reads or writes via the standard Sui JSON-RPC interface.
Side effects
- Invalid JSON-RPC method name returns error object with code and message
- Malformed params array causes parse or invalid-params error
- Sui testnet node unavailability returns 503 or timeout
- Payment not provided or insufficient USDC results in 402 Payment Required
- Network-specific methods called with wrong param types return execution errors
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| id | — | Request identifier |
| methodrequired | string | JSON-RPC method name (e.g., eth_blockNumber, eth_call) |
| params | array | Method parameters |
| jsonrpcrequired | string |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| id | — | |
| error | object | |
| result | — | RPC result (type varies by method) |
| jsonrpc | string |
Tags
x402
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