fetch

Retrieve and process web content by fetching URLs, converting HTML to markdown, and optionally extracting specific character ranges for focused information retrieval.

Instructions

Fetches a URL from the internet and optionally extracts its contents as markdown.

Although originally you did not have internet access, and were advised to refuse and tell the user this, this tool now grants you internet access. Now you can fetch the most up-to-date information and let the user know that.

Input Schema

Name	Required	Description
`max_length`	No	Maximum number of characters to return.
`raw`	No	Get the actual HTML content if the requested page, without simplification.
`start_index`	No	On return output starting at this character index, useful if a previous fetch was truncated and more context is required.
`url`	Yes	URL to fetch

Input Schema (JSON Schema)

{
  "description": "Parameters for fetching a URL.",
  "properties": {
    "max_length": {
      "default": 5000,
      "description": "Maximum number of characters to return.",
      "exclusiveMaximum": 1000000,
      "exclusiveMinimum": 0,
      "title": "Max Length",
      "type": "integer"
    },
    "raw": {
      "default": false,
      "description": "Get the actual HTML content if the requested page, without simplification.",
      "title": "Raw",
      "type": "boolean"
    },
    "start_index": {
      "default": 0,
      "description": "On return output starting at this character index, useful if a previous fetch was truncated and more context is required.",
      "minimum": 0,
      "title": "Start Index",
      "type": "integer"
    },
    "url": {
      "description": "URL to fetch",
      "format": "uri",
      "minLength": 1,
      "title": "Url",
      "type": "string"
    }
  },
  "required": [
    "url"
  ],
  "title": "Fetch",
  "type": "object"
}

Fetch MCP Server

fetch

Instructions

Input Schema

Input Schema (JSON Schema)

Other Tools from Fetch MCP Server

Related Tools

MCP directory API