SMARD Energy Prices (x402) MCP Server

by moldy93 Your server? Claim it

answering

SMARD Energy Prices (x402) is answering right now. Last checked 7 min ago. It exposes 1 tools. Last commit 3 Feb 2026.

Paywalled SMARD day-ahead electricity prices (DE-LU, 15‑minute resolution) via x402 on Base mainnet.

Uptime history 51 days of history · worst day 95%

51 days agonow

94.5%

Uptime 24h

86 of 91 checks

Tools

read from the server

318 ms

Response time

average over 24h

Stars

last commit 3 Feb 2026

SMARD Energy Prices (x402) does not always answer

Over the last week it answered 98.3% of our checks. We check every 15 minutes, so you hear about the next outage within the hour — not from your users.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 7 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add smard-x402 --transport http https://smard-energy-prices-x402.favo.workers.dev/mcp

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "smard-x402": {
      "url": "https://smard-energy-prices-x402.favo.workers.dev/mcp"
    }
  }
}

~/.codex/config.toml

[mcp_servers.smard-x402]
url = "https://smard-energy-prices-x402.favo.workers.dev/mcp"

.cursor/mcp.json

{
  "mcpServers": {
    "smard-x402": {
      "url": "https://smard-energy-prices-x402.favo.workers.dev/mcp"
    }
  }
}

.vscode/mcp.json

{
  "mcpServers": {
    "smard-x402": {
      "url": "https://smard-energy-prices-x402.favo.workers.dev/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.

smard

smard_prices

Get latest SMARD day-ahead prices (DE-LU)

Endpoints

URL	Transport	State	Latency	Checked
https://smard-energy-prices-x402.favo.workers.dev/mcp	streamable-http	answering	125 ms	7 min ago

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SMARD Energy Prices (x402) — questions

Answers built from our own checks of this server.

What can SMARD Energy Prices (x402) do?

It exposes 1 tools, read directly from the server on our last check. Among them: smard_prices. 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 SMARD Energy Prices (x402) working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 86 of 91 checks got a reply (94.5%), average response time 318 ms. The bar chart above shows every period we have measured.

How do I connect SMARD Energy Prices (x402)?

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 SMARD Energy Prices (x402) need an API key?

No. SMARD Energy Prices (x402) 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 SMARD Energy Prices (x402)?

It answers our handshake in 318 ms on average, which is faster than 51% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.

Is SMARD Energy Prices (x402) open source?

We cannot say either way: written in JavaScript and 0 stars on GitHub, but we could not determine the licence, and without one the code is not open source by default.