Puppeteer Swarm MCP
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| HEADLESS | No | Run browser in headless mode | false |
| TAB_COUNT | No | Number of browser tabs in the pool | 5 |
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 | {} |
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
| launchA | 브라우저와 탭 풀을 초기화합니다. 다른 브라우저 도구 사용 전에 반드시 호출해야 합니다. |
| closeA | 브라우저를 종료하고 모든 탭을 닫습니다. |
| get_pool_statusB | 탭 풀의 현재 상태를 조회합니다. |
| navigateC | idle 상태의 탭을 할당받아 지정된 URL로 이동합니다. |
| get_contentB | 페이지의 HTML 또는 텍스트 콘텐츠를 추출합니다. |
| screenshotC | 페이지 스크린샷을 캡처합니다. |
| clickC | 지정된 셀렉터의 요소를 클릭합니다. |
| typeC | 지정된 셀렉터의 입력 필드에 텍스트를 입력합니다. |
| evaluateA | 페이지 컨텍스트에서 JavaScript를 실행합니다. 단일 표현식(예: 'document.title', '1 + 1')은 자동으로 결과가 반환됩니다. 복잡한 스크립트는 'return' 문을 명시적으로 사용하세요. |
| wait_for_selectorC | 지정된 셀렉터가 DOM에 나타날 때까지 대기합니다. |
| release_tabC | 사용 완료된 탭을 idle 상태로 반환합니다. |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
No prompts | |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
No resources | |
TDQS
Scored across 11 tools
Each tool has a clearly distinct purpose with no overlap: click, type, and wait_for_selector handle user interactions; navigate, get_content, and screenshot manage page navigation and content; launch, close, get_pool_status, and release_tab control browser and tab lifecycle; evaluate executes JavaScript. The descriptions reinforce these distinctions, making misselection unlikely.
All tool names follow a consistent verb-based snake_case pattern (e.g., click, navigate, get_content, wait_for_selector). There are no deviations in style or convention, making the set predictable and easy to understand at a glance.
With 11 tools, the count is well-scoped for a Puppeteer automation server. It covers essential browser operations (launch, close), tab management (navigate, release_tab, get_pool_status), user interactions (click, type, wait_for_selector), content extraction (get_content, screenshot), and scripting (evaluate), with each tool earning its place.
The tool set provides complete coverage for browser automation: it includes lifecycle management (launch, close), navigation (navigate), user interactions (click, type, wait_for_selector), content handling (get_content, screenshot, evaluate), and tab pooling (get_pool_status, release_tab). No obvious gaps exist for typical Puppeteer workflows.