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LensCrypt NFT Sales Analytics by Chain and Contract
x402
LensCrypt NFT Sales Analytics by Chain and Contract is a paid API for AI agents from lemscrypt.vercel.app, paid per call via x402, $0.25/call, status unknown (last checked 2026-09-14).
Returns NFT sales data for a specified contract address on a given blockchain
Price / call$0.25
Success—
StatusUnknown
How this service works
81 paid REST endpoints covering wallet analytics, DeFi yields, token safety, smart money tracking, whale alerts, sniper detection, GMX perps, Solana tools, protocol stats, gas tracking, DEX quotes, NFT analytics, social signals, and 8 AI-powered endpoints (MiMo V2.5). Pay USDC via x402 protocol on Base.
Output
Returns a JSON object containing NFT sales records for the specified contract on the given chain, including sale prices, transaction hashes, timestamps, buyer and seller wallet addresses, and token IDs involved in each sale.
Example use cases
NFT Collection Price Discovery
“Can you look up the latest sales for the Pudgy Penguins contract 0xBd3531dA5CF5857e7CfAA92426877b022e612cf8 on Ethereum? I want to see what they've been selling for recently.”
Multi-chain NFT Portfolio Tracking
“Fetch the sales data for NFT contract 0x34d85c9CDeB23FA97cb08333b511ac86E1C4E258 on Base — I'm trying to track how active this collection has been trading.”
NFT Market Research for Traders
“Show me the NFT sales history for contract 0x8a90CAb2b38dba80c64b7734e58Ee1dB38B8992e on Polygon so I can analyze recent floor price trends before I make a bid.”
Technical details
Endpoint
GEThttps://lemscrypt.vercel.app/api/nft/sales/%7Bchain%7D/%7Bcontract%7DWhen to prefer
Use this endpoint when you need on-chain NFT sales history for a specific contract address across supported blockchains and are willing to pay $0.25 USDC per call via the x402 protocol. Prefer this over generic blockchain explorers when you need structured, analytics-ready sales data without parsing raw blockchain events yourself.
Side effects
- Invalid or unsupported chain identifier returns an error
- Contract address not found or not an NFT contract returns empty or error
- Malformed contract address format causes 400 bad request
- No sales data available for the specified contract returns empty results
- Payment failure via x402 protocol blocks request
- Rate limiting or quota exceeded returns 402 or 429 error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Output
Schema · Response
{
"type": "json",
"example": {
"status": "ok"
}
}Tags
x402
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