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QuickNode Bitcoin Testnet4 JSON-RPC Proxy
x402
QuickNode Bitcoin Testnet4 JSON-RPC Proxy 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 Bitcoin Testnet4 network via QuickNode's infrastructure
Price / call$10
Success—
StatusUnknown
How this service works
JSON-RPC proxy — btc-testnet4
Output
A standard JSON-RPC 2.0 response object containing the result of the called Bitcoin testnet4 method (e.g. block height integer, transaction object, block hash, or raw hex), along with the matching request id and any error details if the call failed.
Example use cases
Example prompt
“Call getblockcount on Bitcoin testnet4 to get the current block height — use JSON-RPC 2.0 with an empty params array.”
Technical details
Endpoint
POSThttps://x402.quicknode.com/btc-testnet4/When to prefer
Use this endpoint when you need to interact with Bitcoin Testnet4 specifically — for testing Bitcoin scripts, transactions, or integrations before deploying to mainnet. Prefer this over mainnet endpoints when you want to avoid real BTC costs, and over other testnet endpoints (testnet3, signet) when you specifically need testnet4's chain rules. Ideal for developers building and validating Bitcoin applications in a sandboxed environment.
Side effects
- Invalid JSON-RPC method name returns error object with code -32601
- Malformed params array causes parse or invalid params error
- Payment not attached or insufficient USDC triggers 402 Payment Required
- Network congestion or node unavailability may return 503
- Testnet4 node may lag behind or have limited data availability compared to mainnet
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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