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Phantom API — Unichain NFT Floor Price
x402
Phantom API — Unichain NFT Floor Price 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).
Returns the current floor price for an NFT collection on the Unichain network given a contract address
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 the current floor price for the specified NFT collection on the Unichain network, typically including the price value and currency denomination, enabling agents to assess entry cost for a collection.
Example use cases
NFT purchase threshold alert
“Can you check the floor price of the NFT collection at contract 0xAbCd1234 on Unichain and let me know if it's dropped below 0.05 ETH?”
Compare Unichain NFT collection values
“I'm trying to decide between two Unichain NFT projects — can you look up the floor prices for contract 0xAAA111 and 0xBBB222 so I can see which one is more affordable to enter?”
NFT portfolio floor tracking
“Pull the current floor price from Unichain for my NFT holdings at contract address 0xDeadBeef9999 so I can update my portfolio valuation.”
Technical details
Endpoint
POSThttps://phantom-api-omega.vercel.app/api/unichain/nft/floor-priceWhen to prefer
Choose this endpoint when you need real-time NFT floor price data specifically on the Unichain network. It is pay-per-call via x402, making it cost-effective for low-frequency lookups without subscription overhead. Prefer it over generic NFT APIs when Unichain coverage is required.
Side effects
- Invalid or malformed contract address returns an error
- Contract address not found on Unichain returns null or 404
- No NFT listings available resulting in no floor price data
- Network or RPC issues causing timeout or 500 error
- Payment failure via x402 protocol blocking the call
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| contractAddress | string |
Tags
x402
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