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Synapse API — Monad NFT Floor Price
x402
Synapse API — Monad 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 2026-10-14).
Returns the current floor price for an NFT collection on the Monad 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 Monad blockchain, typically including price in native token and/or USD equivalent, sourced from live marketplace data.
Example use cases
NFT Investment Entry Check
“Can you look up the floor price for the Monad NFT collection at contract 0x1a2b3c4d5e6f... so I know how much I'd need to spend to get one?”
NFT Portfolio Valuation
“What's the floor price right now for the Monad NFT contract at 0xDeadBeef1234...? I'm trying to estimate the current value of my holdings.”
NFT Market Monitoring Alert
“Check the floor price for the Monad NFT at contract address 0x9988776655... — I want to know if it's dropped below where I'd want to buy in.”
Technical details
Endpoint
POSThttps://synapse-api-brown.vercel.app/api/monad/nft/floor-price?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you specifically need NFT floor price data on the Monad blockchain. It is priced at $0.01 USDC per call via x402 pay-per-use, making it cost-effective for spot lookups. Prefer this over generic multi-chain NFT APIs when Monad is your target network, and over manual marketplace scraping when you need programmatic, structured pricing data.
Side effects
- Invalid or malformed contract address returns an error
- Contract address not found on Monad network returns null or 404-equivalent
- No active listings may result in no floor price data
- Network or RPC outage causing timeout or 503
- Monad testnet vs mainnet mismatch may yield incorrect results
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| contractAddress | string |
Tags
x402
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