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Phantom API — Abstract NFT Sales
x402
Phantom API — Abstract NFT Sales 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).
Fetches on-chain NFT sales transaction history for a given smart contract on the Abstract network, filtered by block range and ordered by block number.
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 list of NFT sale events recorded on-chain for the specified contract on the Abstract network, each entry containing sale details (such as transaction info, block number, and sale data) filtered by the provided block range, sorted as specified, and capped at the given limit.
Example use cases
NFT collection sales analytics
“Get me the 100 most recent NFT sales for contract 0xDead...Beef on Abstract, from block 2000000 to 2100000 in descending order — I want to analyze price trends.”
Real-time NFT floor price monitoring
“Fetch the latest 25 NFT sales for contract 0x1234...5678 on Abstract from block 3000000 onwards, sorted ascending, so I can track the most recent activity.”
Historical NFT trading volume audit
“Retrieve all NFT sales for contract 0xABCD...EF01 between block 500000 and 600000, up to 200 results in ascending order — I need a full historical record for a compliance report.”
Technical details
Endpoint
POSThttps://phantom-api-omega.vercel.app/api/abstract/nft/sales?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need fast, pay-per-call access to NFT sales history on the Abstract network without committing to a subscription. Prefer it over general-purpose blockchain RPC nodes when you need pre-indexed, structured NFT sale events rather than raw transaction logs. Best suited for agents that need to query specific contract sales activity by block range without setting up dedicated indexing infrastructure.
Side effects
- Invalid or non-existent contract address returns empty results or an error
- fromBlock greater than toBlock causes invalid range error
- Limit set too high may result in timeout or truncated response
- Block range outside indexed data returns empty results
- Missing required contractAddress field causes validation error
- Network unavailability or Vercel cold-start may cause latency spikes
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| limit | number | |
| order | string | |
| toBlock | number | |
| fromBlock | number | |
| contractAddress | string |
Tags
x402
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