Node Fetch
Fetch web content effortlessly from any URL using various HTTP methods. Handle headers, request bodies, and response formats with ease, while managing timeouts and redirects. Enhance your applications with reliable web content retrieval capabilities.
Installation
Installing for Claude Desktop
Option 1: One-Command Installation
npx mcpbar@latest install mcollina/mcp-node-fetch -c claude
This command will automatically install and configure the Node Fetch MCP server for your selected client.
Option 2: Manual Configuration
Run the command below to open your configuration file:
npx mcpbar@latest edit -c claude
After opening your configuration file, copy and paste this configuration:
View JSON configuration
{
"mcpServers": {
"Node Fetch": {
"command": "node",
"args": [
"dist/index.js"
]
}
}
}
MCP Node Fetch
An MCP server that enables fetching web content using the Node.js undici library.
Features
- Fetch content from any URL using various HTTP methods
- Support for headers and request body
- Return content in various formats (text, JSON, binary, HTML fragments)
- Handle errors gracefully
- Configure timeout and redirect behavior
MCP Tools
This server provides the following MCP tools:
fetch-url
Fetches content from a URL and returns it.
Parameters:
url
(string, required): The URL to fetchmethod
(string, optional): HTTP method (default: "GET")headers
(object, optional): HTTP headers to includebody
(string, optional): Request body for POST/PUT requeststimeout
(number, optional): Request timeout in millisecondsresponseType
(string, optional): How to parse the response ("text", "json", "binary", "html-fragment")fragmentSelector
(string, optional): CSS selector to extract specific HTML fragments (when responseType is "html-fragment")followRedirects
(boolean, optional): Whether to follow redirects (default: true)
extract-html-fragment
Extracts specific HTML content from a webpage using CSS selectors and optionally navigates to anchor points.
Parameters:
url
(string, required): The URL to fetchselector
(string, required): CSS selector for the HTML fragment to extractanchorId
(string, optional): Optional anchor ID to locate a specific fragmentmethod
(string, optional): HTTP method (default: "GET")headers
(object, optional): HTTP headers to includebody
(string, optional): Request body for POST requeststimeout
(number, optional): Request timeout in millisecondsfollowRedirects
(boolean, optional): Whether to follow redirects (default: true)
check-status
Checks if a URL is accessible without downloading the full content.
Parameters:
url
(string, required): The URL to checktimeout
(number, optional): Request timeout in milliseconds
Claude for Desktop Configuration
To use with Claude for Desktop, add this to your claude_desktop_config.json
:
{
"mcpServers": {
"node-fetch": {
"command": "node",
"args": ["dist/index.js"]
}
}
}
License
MIT
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11Forks
2Last commit
4 months agoRepository age
4 monthsLicense
MIT
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