Requires Node.js runtime (version 18 or higher) to execute the MCP server
Uses npm for package management and running scripts to build, test, and start the server
Built on Puppeteer to provide browser automation capabilities for interacting with web pages, inspecting consent management platforms, and testing Autoconsent rules
Autoconsent MCP
A Model Context Protocol server that provides browser automation capabilities specifically designed for creating and testing Autoconsent rules. This server enables LLMs to interact with web pages, inspect consent management platforms (CMPs), and test Autoconsent rules in a real browser environment.
This server can access local files and local/internal IP addresses since it runs a browser on your machine. Exercise caution when using this MCP server to ensure this does not expose any sensitive data.
Components
Tools
navigate
Navigate to any URL in the browser
Inputs:
url
(string, required): URL to navigate to
screenshot
Capture screenshots of the entire page or specific elements
Inputs:
name
(string, required): Name for the screenshotwidth
(number, optional, default: 1280): Screenshot widthheight
(number, optional, default: 720): Screenshot heightencoded
(boolean, optional): If true, capture the screenshot as a base64-encoded data URI (as text) instead of binary image content. Default false.
click
Click elements on the page
Input:
selector
(string): CSS selector for element to click
select
Select an element with SELECT tag
Inputs:
selector
(string): CSS selector for element to selectvalue
(string): Value to select
evaluate
Execute JavaScript in the browser console
Input:
script
(string): JavaScript code to execute
search_html
Outputs the HTML of elements that deeply contain the given search query. Elements that don't contain the given query are omitted using a [...] placeholder.
Input:
query
(string): Search query
print_element
Outputs the full HTML of the given element
Input:
selector
(string): CSS selector
test_rule
Tests the given Autoconsent rule on the given URL
Inputs:
url
(string, required): URL to navigate torule
(object, required): Autoconsent rule (AutoConsentCMPRule)
Resources
The server provides access to two types of resources:
Console Logs (
console://logs
)Browser console output in text format
Includes all console messages from the browser
Screenshots (
screenshot://
)PNG images of captured screenshots
Accessible via the screenshot name specified during capture
Installation and Setup
Prerequisites
Node.js (version 18 or higher)
npm
Setup
Running the Server
For development:
For production:
Test Site
This starts a local HTTP server on port 8080 serving the test-site
directory.
Testing
Note that the integration tests require the test site to be running (see above).
Configuration for Claude Desktop
Add the following to your Claude Desktop configuration:
Attribution and license
This project is based on the Puppeteer MCP server from https://github.com/modelcontextprotocol/servers-archived/tree/main/src/puppeteer.
This MCP server is licensed under the MIT License. This means you are free to use, modify, and distribute the software, subject to the terms and conditions of the MIT License.
local-only server
The server can only run on the client's local machine because it depends on local resources.
A Model Context Protocol server that provides browser automation capabilities for creating and testing Autoconsent rules, enabling LLMs to interact with web pages and test consent management platforms in a real browser environment.
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