https://agent-data-tools.revmesh2074.workers.dev/zksync/nft-metadata
https://agent-data-tools.revmesh2074.workers.dev/zksync/nft-metadataOverview
NFT metadata on zkSync Era: the token URI of one ERC-721 token id (tokenURI) and the JSON it points to (name, description, image, attributes), read from data: URIs, https or ipfs:// (through ipfs.io). Strings over 1,000 characters, such as on-chain SVG images, are shortened. Use to show or check what an NFT is; for its owner use zksync_nft_owner. A token that does not exist is 422, uncharged; unreachable metadata is reported in metadataError.
Protocol
x402
Price
$0.0030
Payment Asset
USD Coin
Payment Network
Base
Category
uncategorized
Provider
agent-data-tools
Source
bazaar
Indexed
2026-10-26 14:43:58
Health
Status
healthy
Latency (p50)
325ms
Uptime (30d)
100.0%
Reliability Score
90/100
Last Checked
2026-10-27 21:19:46
Last Healthy
2026-10-27 21:19:46
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Input Schema
{
"method": "GET",
"queryParams": {
"contract": "0x0616e5762c1E7Dc3723c50663dF10a162D690a86",
"tokenId": "1"
},
"type": "http"
}
Output Schema
{
"example": {
"chain": "zkSync Era",
"chainId": 324,
"contract": "0x0616e5762c1E7Dc3723c50663dF10a162D690a86",
"metadata": {
"description": "This NFT represents a liquidity position…",
"image": "data:image/svg+xml;base64,… (shortened)",
"name": "Uniswap - 0.3% - USDC/WETH - 1500<>2000"
},
"metadataError": null,
"metadataSource": "data-uri",
"name": "Uniswap V3 Positions NFT-V1",
"symbol": "UNI-V3-POS",
"tokenId": "1",
"tokenUri": "data:application/json;base64,eyJuYW1lIjo… (14121 characters, shortened)"
},
"type": "json"
}
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-10-27 21:19:46 | healthy | 402 | 247ms | |
| 2026-10-27 21:00:28 | healthy | 402 | 325ms | |
| 2026-10-27 20:01:12 | healthy | 402 | 404ms | |
| 2026-10-27 18:57:57 | healthy | 402 | 248ms | |
| 2026-10-27 18:44:25 | healthy | 402 | 128ms | |
| 2026-10-27 18:32:45 | healthy | 402 | 450ms |