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Phantom API — BOB Network RPC Endpoint
x402
Phantom API — BOB Network RPC Endpoint is a paid API for AI agents from phantom-api-omega.vercel.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).
Provides JSON-RPC access to the BOB (Build on Bitcoin) blockchain network for querying on-chain data and interacting with smart contracts, paid per-call via x402.
Price / call$0.01
Success—
StatusUnknown
How this service works
Lightning-fast access to blockchain data, smart contract insights, and Web3 infrastructure across 57+ networks. Pay-per-call via x402.
Output
Returns a standard JSON-RPC response object containing the result field with the requested blockchain data (block info, balance, contract return value, transaction receipt, etc.) or an error object with code and message if the call fails.
Example use cases
Check wallet balance on BOB chain
“What's the ETH balance of wallet address 0xAbC123... on the BOB network right now? Use eth_getBalance to look it up.”
Read smart contract state
“Call the totalSupply function on the smart contract at 0xDef456... on the BOB blockchain — I want to know the current token supply.”
Fetch transaction receipt
“Can you pull the receipt for transaction 0x789abc... on the BOB network? I need to see if it was confirmed and what gas was used.”
Technical details
Endpoint
POSThttps://phantom-api-omega.vercel.app/api/bob/rpcWhen to prefer
Choose this endpoint when you need pay-per-call, no-subscription JSON-RPC access to the BOB (Build on Bitcoin) network specifically. It is ideal for agents that make infrequent or bursty blockchain queries and want to avoid managing node subscriptions. Prefer it over generic RPC providers when the BOB chain is the target network and micropayment billing via x402/USDC is acceptable.
Side effects
- Invalid RPC method name returns JSON-RPC error with code -32601 (method not found)
- Malformed params array causes parse error (-32700) or invalid params error (-32602)
- Network congestion or node unavailability may cause timeouts
- Calling a write method (eth_sendRawTransaction) without a signed transaction payload will fail
- Payment failure via x402 protocol will block the request before it reaches the RPC node
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| method | string | |
| params | array |
Tags
x402
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