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Synapse API — Kaia NFT Floor Price
x402
Synapse API — Kaia NFT Floor Price is a paid API for AI agents from synapse-api-brown.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 Kaia blockchain given a contract address
Price / call$0.01
Success—
StatusUnknown
How this service works
High-speed API suite for AI processing, web scraping, and smart data utilities across 57+ blockchain networks. Pay-per-call via x402.
Output
Returns the current floor price of the specified NFT collection on the Kaia blockchain, likely expressed as a numeric value in the native token (KAIA) or a stablecoin equivalent, along with any relevant collection identifiers.
Example use cases
NFT investment entry point check
“What's the floor price right now for the Kaia NFT project at contract 0xabc123...? I want to know the cheapest I could buy in.”
Portfolio valuation on Kaia
“Can you pull the floor price for each of these Kaia NFT contracts so I can estimate the minimum value of my holdings? Start with 0xdef456...”
Automated floor price alert
“Check the floor price for the Kaia NFT collection at 0x789ghi... and let me know if it's dropped below 10 KAIA since yesterday.”
Technical details
Endpoint
POSThttps://synapse-api-brown.vercel.app/api/kaia/nft/floor-priceWhen to prefer
Use this endpoint when you specifically need NFT floor price data on the Kaia blockchain (formerly Klaytn). Prefer this over generic NFT APIs when your target collection is deployed on Kaia and you need a fast, pay-per-call lookup without committing to a subscription. Ideal for agents monitoring Kaia-native NFT markets or building Kaia-specific portfolio tools.
Side effects
- Invalid or unrecognized contract address returns an error or empty result
- Contract address belongs to a non-NFT contract and returns no floor price data
- Kaia network data source is temporarily unavailable, causing a timeout or 503 error
- Contract address is on a different chain than Kaia and returns no data
- Floor price data may be stale if the underlying data provider has not indexed recent trades
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| contractAddress | string |
Tags
x402
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