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Eth Price Current Server

@cluster3115

Repository

About Eth Price Current Server

A minimal Model Context Protocol (MCP) server that fetches the current Ethereum (ETH) price in USD.

#eth

Config

Add this server to your MCP-compatible client using the configuration below.

{
  "mcpServers": {
    "eth-price": {
      "command": "/absolute/path/to/your/.venv/bin/python",
      "args": [
        "/absolute/path/to/your/repo/get_ETH_Price.py"
      ],
      "env": {
        "PYTHONUNBUFFERED": "1"
      }
    }
  }
}

Tools

No tools detected

We auto-extract tools from the README. The maintainer can list them under a ## Tools heading to populate this section.

Overview

What is Eth Price Current Server?

A Model Context Protocol (MCP) server that fetches the current Ethereum price in USD from the public CoinGecko API. Designed for developers who want to integrate live ETH price data into MCP‑compatible applications.

How to use Eth Price Current Server?

Add a JSON configuration block to your client’s MCP settings, pointing to a Python interpreter and the get_ETH_Price.py script. The server then exposes a tool that returns the current ETH price (or -1.0 on error).

Key features

  • No API key required – uses CoinGecko’s free public endpoint
  • Returns current Ethereum price in USD
  • Error indicator (-1.0) when the request fails
  • Lightweight, single‑tool MCP server

Use cases

  • Embed live ETH price in chat or dashboard widgets
  • Trigger automated actions based on price thresholds
  • Provide current price data to LLM agents without extra API keys

FAQ from Eth Price Current Server

Do I need an API key?

No. The CoinGecko simple/price endpoint is public, although rate limits may apply.

Why do I get -1.0?

A value of -1.0 means the request failed. Display an error message without the number and retry later.

What are the runtime dependencies?

The server requires a Python 3 interpreter and the get_ETH_Price.py script – no additional packages or API keys beyond that.

Frequently asked questions

Do I need an API key?

No. The CoinGecko `simple/price` endpoint is public, although rate limits may apply.

Why do I get `-1.0`?

A value of `-1.0` means the request failed. Display an error message without the number and retry later.

What are the runtime dependencies?

The server requires a Python 3 interpreter and the `get_ETH_Price.py` script – no additional packages or API keys beyond that.

Comments

Basic information

Category

Other

Transports

stdio

Author

cluster3115

Submitted by

cluster3115

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