mcpbeat

NFT Metadata API MCP Server

io.github.Br0ski777/nft-metadata
answering

NFT Metadata API is answering right now. Last checked 5 min ago. It exposes 1 tools. Last commit 19 Jul 2026.

Fetch NFT metadata — name, image, traits from contract+tokenId. x402 micropayment.

Uptime history 39 hours of history
39 hours agonow
100.0%
Uptime 24h
91 of 91 checks
1
Tools
read from the server
30 ms
Response time
average over 24h
0
Stars
last commit 19 Jul 2026

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 5 min ago.

run in your terminal
claude mcp add nft-metadata --transport http https://nft-metadata.api.klymax402.com/mcp
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "nft-metadata": {
      "url": "https://nft-metadata.api.klymax402.com/mcp"
    }
  }
}
~/.codex/config.toml
[mcp_servers.nft-metadata]
url = "https://nft-metadata.api.klymax402.com/mcp"
.cursor/mcp.json
{
  "mcpServers": {
    "nft-metadata": {
      "url": "https://nft-metadata.api.klymax402.com/mcp"
    }
  }
}
.vscode/mcp.json
{
  "mcpServers": {
    "nft-metadata": {
      "url": "https://nft-metadata.api.klymax402.com/mcp"
    }
  }
}

Available tools 1

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

crypto
crypto_get_nft_metadata
Use this when you need to fetch metadata for a specific NFT by contract address and token ID. Returns full NFT details in JSON. 1. name: NFT token name 2. description: token description text 3. imageUrl: URL to the NFT image/media 4. attributes: array of trait objects with trait_type and value 5. collection: collection name and contract info 6. tokenStandard: ERC-721 or ERC-1155 7. chain: which blockchain the NFT is on Example output: {"name":"Bored Ape #1234","description":"A unique digital collectible...","imageUrl":"ipfs://Qm...","attributes":[{"trait_type":"Background","value":"Blue"},{"trait_type":"Fur","value":"Gold"}],"collection":"BoredApeYachtClub","tokenStandard":"ERC-721","chain":"ethereum"} Use this FOR NFT verification, display, and trait analysis. Essential for NFT marketplace agents and collection tools. Do NOT use for wallet balances -- use wallet_get_portfolio instead. Do NOT use for ENS resolution -- use crypto_resolve_ens instead. Do NOT use for token safety -- use token_check_safety instead.

Endpoints

URLTransportStateLatencyChecked
https://nft-metadata.api.klymax402.com/mcp sse answering 17 ms 5 min ago

NFT Metadata API — questions

Answers built from our own checks of this server.

What can NFT Metadata API do?
It exposes 1 tools, read directly from the server on our last check. Among them: crypto_get_nft_metadata. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →
Is NFT Metadata API working right now?
We send a real MCP handshake every 15 minutes. Over the last 24 hours 91 of 91 checks got a reply (100.0%), average response time 30 ms. The bar chart above shows every period we have measured.
How do I connect NFT Metadata API?
Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.
Does NFT Metadata API need an API key?
No. NFT Metadata API completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 1 of them are readable on this page. This is what we observed, not what the docs claim.
How fast is NFT Metadata API?
It answers our handshake in 30 ms on average, which is faster than 99% of all working MCP servers we measure. That puts it in the quick quarter of the ecosystem. The comparison comes from our own checks across the whole registry, every 15 minutes.
Is NFT Metadata API open source?
Yes — it is published under the MIT licence, written in TypeScript and 0 stars on GitHub. The source link is on this page, so you can read exactly what it does with your data before you connect it.