Koskamo

Alchemy Eth MCP

An MCP server that enables AI agents to query Ethereum and Layer 2 chains via the Alchemy API. It provides tools for retrieving ERC-20 token balances and metadata, checking NFT ownership and details, fetching asset transfer history, and executing raw JSON-RPC calls like eth_call.

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Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

Alchemy Eth MCP logo, by PipeworxCommunity listingLocal stdioSource reviewed; not executedPublished by Pipeworx
You need:Free key at dashboard.alchemy.com
Vendor documentation

What you can do with it

  • Query ERC-20 token balances and metadata for specific addresses
  • Retrieve NFT ownership details and metadata for collections
  • Fetch historical asset transfer history on Ethereum chains
  • Execute raw Ethereum JSON-RPC methods via Alchemy gateway

Source and maintenance

Community listingRegistry 0.2.1MIT
mcp-registry: io.github.pipeworx-io/alchemy-eth@0.2.1Source repositoryProject website
Last repository push
Maintenance checked

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

@pipeworx/mcp-alchemy-eth 0.2.1

npm
@pipeworx/mcp-alchemy-eth package definition
{
  "version": "0.2.1",
  "transport": "stdio",
  "identifier": "@pipeworx/mcp-alchemy-eth",
  "registryType": "npm",
  "environmentVariables": [
    {
      "name": "PIPEWORX_API_KEY",
      "description": "Optional Pipeworx API key. Without it calls are anonymous and capped daily; a free key raises the cap."
    }
  ]
}

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

Maintenance history

Public check and source-refresh events. Editorial and ownership records remain private.

  • · repository · passed · metadata changed · updated
  • · backfill · recorded · Pre-expansion baseline; unobserved rich metadata remains unknown

Connect from your client

Each snippet configures the same source-provided package; replace placeholders before use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Cursor

Merge this local stdio configuration, replace every placeholder environment value, and restart Cursor. Koskamo has not executed this package.
Cursor configuration
{
  "mcpServers": {
    "alchemy-eth-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@pipeworx/mcp-alchemy-eth@0.2.1"
      ],
      "env": {
        "PIPEWORX_API_KEY": "<YOUR_PIPEWORX_API_KEY>"
      }
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.
Cline configuration
{
  "mcpServers": {
    "alchemy-eth-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@pipeworx/mcp-alchemy-eth@0.2.1"
      ],
      "env": {
        "PIPEWORX_API_KEY": "<YOUR_PIPEWORX_API_KEY>"
      }
    }
  }
}

VS Code

Merge this local stdio configuration, replace every placeholder environment value, and restart VS Code. Koskamo has not executed this package.
VS Code configuration
{
  "servers": {
    "alchemy-eth-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@pipeworx/mcp-alchemy-eth@0.2.1"
      ],
      "env": {
        "PIPEWORX_API_KEY": "<YOUR_PIPEWORX_API_KEY>"
      }
    }
  }
}

Claude Desktop

Merge this local stdio configuration, replace every placeholder environment value, and restart Claude Desktop. Koskamo has not executed this package.
Claude Desktop configuration
{
  "mcpServers": {
    "alchemy-eth-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@pipeworx/mcp-alchemy-eth@0.2.1"
      ],
      "env": {
        "PIPEWORX_API_KEY": "<YOUR_PIPEWORX_API_KEY>"
      }
    }
  }
}

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