BrowserCat MCP Server
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| BROWSERCAT_API_KEY | Yes | Your BrowserCat API key (required). You can get one for free at https://browsercat.xyz/mcp. |
Instructions
Guidance the server publishes about itself, which clients place ahead of the tool catalog so the model reads it before choosing anything.
This server publishes no instructions, or was last inspected before Glama recorded them.
Capabilities
Features and capabilities supported by this server
Protocol revision2025-11-25
| Capability | Details |
|---|---|
| tools | {} |
| resources | {} |
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
| browsercat_navigateB | Navigate to a URL |
| browsercat_screenshotB | Take a screenshot of the current page or a specific element |
| browsercat_clickB | Click an element on the page |
| browsercat_fillC | Fill out an input field |
| browsercat_selectB | Select an option from a dropdown menu |
| browsercat_hoverC | Hover over an element on the page |
| browsercat_evaluateC | Execute JavaScript in the browser console |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
No prompts | |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
| Browser console logs |
TDQS
Scored across 7 tools
Each tool targets a distinct browser action (click, evaluate, fill, hover, navigate, screenshot, select) with no overlap. Agents can clearly differentiate purposes.
All tools follow the consistent pattern browsercat_verb, using snake_case and clear action words. No mixing of styles.
Seven tools is well-scoped for a browser automation server, covering essential interactions without bloat or insufficiency.
Covers core browser actions (navigation, clicking, form filling, screenshots, JS evaluation), but misses common features like scroll, wait, or navigation history. Minor gaps but sufficient for most basic automation tasks.