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Pocket Network opBNB JSON-RPC
x402
Pocket Network opBNB JSON-RPC is a paid API for AI agents from agent.pocket.network, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-02).
Provides read-only JSON-RPC access to the opBNB OP-Stack L2 blockchain on BNB Chain via Pocket Network's decentralised node network, pay-per-request in USDC.
Price / call$0.005
Success—
StatusUnknown
How this service works
Read-only JSON-RPC access to opBNB, the OP-Stack L2 on BNB Chain, served by the Pocket Network decentralised supplier set. Pay per request in USDC; no account, no API key.
Output
A JSON-RPC response object containing a result field with the requested blockchain data (balance in wei, block object, transaction object, receipt, logs array, hex-encoded values, etc.) or an error object with code and message if the call fails.
Example use cases
Check wallet balance on opBNB
“Can you look up the BNB balance of address 0x1234567890abcdef1234567890abcdef12345678 on the opBNB chain using the latest block?”
Fetch transaction receipt for confirmation
“I need the transaction receipt for tx hash 0xdeadbeef1234567890abcdef1234567890abcdef1234567890abcdef1234567890 on opBNB — did it succeed and how much gas did it use?”
Read smart contract event logs
“Pull the event logs from opBNB for contract 0xContractAddress from block 5000000 to 5001000 so I can see what Transfer events were emitted.”
Technical details
Endpoint
POSThttps://agent.pocket.network/v1/opbnb?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need trustless, decentralised JSON-RPC access to the opBNB OP-Stack L2 specifically — particularly when you want pay-per-use pricing in USDC with no account or API key setup, and when you prefer Pocket Network's decentralised supplier set over centralised RPC providers for censorship resistance or redundancy.
Side effects
- Invalid JSON-RPC method name returns error code -32601 (method not found)
- Malformed params array returns error code -32602 (invalid params)
- Write methods (eth_sendRawTransaction, eth_sendTransaction) are not supported as this is read-only
- Payment not attached or insufficient USDC results in HTTP 402 Payment Required
- Node temporarily unavailable returns 503 or upstream timeout
- Requesting a block number beyond the chain head returns null result
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| method | string | JSON-RPC read method, e.g. eth_getBalance |
| params | — | Parameters per the Ethereum JSON-RPC spec |
Output
Schema · Response
{
"type": "json",
"example": {
"data": {
"id": 1,
"result": false,
"jsonrpc": "2.0"
},
"portal": {
"serviceId": "opbnb",
"provenance": "third-party-supplier",
"schemaCheck": "passed"
}
}
}Tags
x402
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