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httpay.xyz API Gateway: Base RPC
x402
httpay.xyz API Gateway: Base RPC is a paid API for AI agents from httpay.xyz, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-08).
Proxies JSON-RPC calls to the Base (Ethereum L2) blockchain network via a pay-per-call API gateway
Price / call$0.001
Success—
StatusUnknown
How this service works
API Gateway: Base RPC
Output
Standard Ethereum JSON-RPC response payload including result or error fields — e.g. block numbers, balances, transaction hashes, contract return values, or receipts depending on the method called
Example use cases
Example prompt
“Call eth_getBalance for address 0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045 on the Base chain and tell me the balance in ETH.”
Technical details
Endpoint
POSThttps://httpay.xyz/api/gateway/eth-base/%7B*path%7D/*When to prefer
Use this endpoint when you need to make arbitrary JSON-RPC calls to the Base (Coinbase L2) blockchain without managing your own RPC node or API keys — ideal for agents that need on-demand, pay-per-call Base chain access with x402 micropayment support
Side effects
- Invalid JSON-RPC method returns error object
- Malformed parameters cause parse error
- Payment not attached or insufficient USDC results in 402 response
- Rate limiting or gateway timeout for heavy queries
- Method not supported by underlying Base node returns method not found error
Tags
x402
Reviews
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Zero review prompt (fires after every successful call)
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