What are the requirements to use Glimpse?

To run Glimpse, you need Node.js version 18 or higher installed on your system. Additionally, you must have a running development server on localhost serving the frontend application you wish to interact with and test.

What key capabilities does Glimpse offer AI agents for frontend applications?

Glimpse provides tools for multi-viewport screenshots, visual diffing, DOM inspection, simulating user interactions (clicks, typing, scrolling), monitoring browser console logs, and conducting WCAG accessibility audits. This helps AI agents understand and test frontend behavior.

How does Glimpse perform visual and accessibility testing?

Glimpse uses headless Chromium via Playwright to open web pages, execute actions, and capture data. It facilitates pixel and structural DOM diffing for visual regression and integrates axe-core for comprehensive WCAG accessibility audits.

What is Glimpse and its primary function?

Glimpse is an MCP server that grants AI coding agents visual access to frontend applications. It enables them to obtain visual feedback, interact with the UI, inspect elements, and perform various tests directly on web pages.

Glimpse

Name: Glimpse
Author: AmirMakir

•

Equips AI coding agents with visual access to frontend applications, enabling them to screenshot pages, inspect DOM, simulate user interactions, and audit accessibility.

Glimpse

•

Equips AI coding agents with visual access to frontend applications, enabling them to screenshot pages, inspect DOM, simulate user interactions, and audit accessibility.

Glimpse transforms AI coding agents into proficient frontend developers by providing them with a comprehensive set of visual tools. Operating as an MCP server, it allows AI to 'see' and interact with web applications running on localhost, much like a human tester or developer. This includes taking screenshots across multiple viewports, performing pixel and structural diffs to track visual and structural changes, inspecting DOM elements for styles and properties, and simulating user actions like clicks, typing, and scrolling. By integrating browser console logs and offering WCAG accessibility audits, Glimpse empowers AI to build, test, and debug UIs with unprecedented visual feedback and autonomy, bridging the gap between AI code generation and visual verification.

主な機能

01Simulate user interactions (click, type, scroll, hover)

02Monitor browser console logs and errors

030 GitHub stars

04Multi-viewport screenshots and visual diffing

05Inspect DOM styles and element properties

06Perform WCAG accessibility audits

ユースケース

01Enable AI agents to visually verify UI changes and regressions during development

02Automate frontend testing and user flow validation using AI agents

03Allow AI to debug visual layout issues and inspect element states directly