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QuickNode JSON-RPC Proxy — Monad Testnet
x402
QuickNode JSON-RPC Proxy — Monad 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 Monad testnet blockchain via QuickNode's infrastructure, enabling read and write interactions with Monad testnet nodes.
Price / call$10
Success—
StatusUnknown
How this service works
JSON-RPC proxy — monad-testnet
Output
Returns a standard JSON-RPC 2.0 response object containing the result of the requested method (e.g. block number, balance in hex, transaction receipt, call return data) or an error object with code and message if the call fails.
Example use cases
Example prompt
“Call eth_blockNumber on the Monad testnet to get the latest block, using JSON-RPC 2.0 with request ID 1 and an empty params array.”
Technical details
Endpoint
POSThttps://x402.quicknode.com/monad-testnet/When to prefer
Use this endpoint when you need to interact specifically with the Monad testnet blockchain via standard Ethereum-compatible JSON-RPC methods. Prefer this over generic RPC providers when you need QuickNode's reliability and the Monad testnet is your target network. Choose this for development and testing workflows on Monad before deploying to mainnet.
Side effects
- Invalid JSON-RPC method name returns error code -32601 (method not found)
- Malformed params array returns error code -32602 (invalid params)
- Network or node unavailability returns HTTP 503 or JSON-RPC internal error -32603
- Payment not provided or insufficient returns HTTP 402 payment required
- Rate limiting or quota exceeded returns HTTP 429
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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