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Phantom API — Pharos Token Balances
x402
Phantom API — Pharos Token Balances 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 2026-10-16).
Fetches token balances for a given wallet owner address across specified ERC-20 or native token contract addresses on the Pharos network
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 mapping of token contract addresses to their respective balances held by the specified owner address, providing a real-time snapshot of on-chain token holdings on the Pharos network.
Example use cases
DeFi portfolio balance check
“Show me the current token balances for wallet 0x1234abcd...5678 across these token contracts on Pharos: 0xTokenA... and 0xTokenB...”
Smart contract token holding audit
“I need to verify how many tokens the contract at 0xContractAddress... holds — can you pull its balance for the token at 0xTokenContract... on the Pharos network?”
Multi-token wallet snapshot for reporting
“Pull together all the token balances for owner address 0xUserWallet... covering contracts 0xToken1..., 0xToken2..., and 0xToken3... so I can put together a holdings report”
Technical details
Endpoint
POSThttps://phantom-api-omega.vercel.app/api/pharos/token/balances?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need fast, pay-per-call token balance lookups on the Pharos network for one or more ERC-20 or compatible token contracts without setting up your own RPC infrastructure. Prefer it over generic blockchain explorers when you need structured, machine-readable balance data directly in an agent workflow at low cost ($0.01/call).
Side effects
- Invalid or malformed owner address returns an error or empty result
- Invalid contract address in the array causes partial or full failure
- Address with no token holdings returns zero balances
- Network congestion or RPC timeout causes delayed or failed response
- Unsupported token standard on Pharos network may return no data
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| owner | string | |
| contractAddresses | array |
Tags
x402
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