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Phantom API — Aptos RPC Endpoint
x402
Phantom API — Aptos 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 2026-10-20).
Provides pay-per-call JSON-RPC access to the Aptos blockchain network for querying on-chain data and submitting transactions
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 JSON-RPC response containing the requested on-chain Aptos data such as account resources, transaction receipts, ledger state, block information, or smart contract view function outputs depending on the method called.
Example use cases
Check Aptos account balance
“Look up the APT coin balance for my Aptos wallet address 0xabc123... — use the Aptos RPC to fetch the account resources.”
Fetch Aptos transaction details
“I need to verify whether Aptos transaction hash 0xdeadbeef... went through — can you pull the transaction details from the Aptos blockchain?”
Read Aptos smart contract state
“Query the Aptos RPC using the 'getAccountResource' method to read the current state of the liquidity pool resource at address 0x05a97986...”
Technical details
Endpoint
POSThttps://phantom-api-omega.vercel.app/api/aptos/rpc?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need pay-per-call, no-subscription access to Aptos blockchain RPC without managing your own node infrastructure. Ideal for agents that occasionally need Aptos data without committing to a monthly node provider plan.
Side effects
- Invalid RPC method name returns an error response
- Malformed params array causes parsing failure
- Non-existent account address returns resource not found error
- Payment not included or insufficient USDC results in 402 payment required
- Network congestion may cause timeouts on heavy queries
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| method | string | |
| params | array |
Tags
x402
Reviews
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Zero review prompt (fires after every successful call)
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