About mcp-server-web3
mcp-server-web3 is a small MCP-based server for web3 functions. The README provides setup and build instructions, plus a Claude client configuration that uses a CMC API key.
Key features
- 01MCP-based web3 function server
- 02Builds with yarn
- 03Node.js server configuration
- 04CMC API key configuration
Use cases
- 01Set up a web3 MCP server
- 02Build the server bundle
- 03Configure the server for Claude
MCP support
Provides a web3 function server based on MCP. The README shows how to configure it in a Claude client.
Configuration
Local server config is the same for every client. Copy it into your client’s MCP config file.
We haven’t collected a package or remote endpoint for this server. Follow the instructions in the project README.
Tools
Local servers expose tools only once running on your machine, and the maintainer has not provided a tool list.
Details
From the project READMEmcp-server-web3
The web3 function plugin server base on MCP of Anthropic.
Install the libs
yarn
Build the code into index.js
yarn build
Update the MCP server config according to the client
# MacOS and Claude client
code ~/Library/Application\ Support/Claude/claude_desktop_config.json
{
"mcpServers": {
"web3": {
"command": "node",
"args": ["/ABSOLUTE/PATH/TO/PARENT/FOLDER/mcp-server-web3/build/index.js"],
"env":{
"CMC_API_KEY": "your cmc api key"
}
}
}
}
Comments
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