# LensCrypt NFT Floor Price Lookup

> LensCrypt NFT Floor Price Lookup is a paid API for AI agents from tolens.vercel.app, paid per call via x402, $0.2/call, status unknown (last checked 2026-09-08).

Returns the current NFT collection floor price for a given blockchain and contract address

## Facts

- Endpoint: GET https://tolens.vercel.app/api/nft/floor/%7Bchain%7D/%7Bcontract%7D
- Price: $0.2/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-08
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/lenscrypt-nft-floor-price-lookup-00027789
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_HXL9w8sg9YXQA2tRpoBme

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability lenscrypt-nft-floor-price-lookup-00027789
```

Example prompt: What's the current floor price for the NFT collection at contract 0xBC4CA0EdA7647A8aB7C2061c2E118A18a936f13D on Ethereum?

## When to prefer this

Use this endpoint when you need the current floor price of a specific NFT collection identified by its contract address on a particular blockchain. Prefer this over general market APIs when you need per-collection, per-chain floor price data with crypto payment via x402 on Base.

## Known failure modes

- Invalid or unsupported chain identifier returns error
- Contract address not found or not an NFT contract returns error
- Collection has no active listings so floor price unavailable
- Rate limiting or payment failure via x402 protocol
- Malformed contract address format returns 4xx error

## 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 with status 'ok' and NFT floor price data for the specified collection, including the current minimum listing price on the given blockchain.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "properties": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "status": "ok"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/lenscrypt-nft-floor-price-lookup-00027789/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from tolens.vercel.app](https://www.zero.xyz/host/tolens.vercel.app/llms.txt)