Caplets Catalog
official
spiritledsoftware/caplets

Browser Use

Drive the user's real browser through Playwright MCP for local control.

Install
caplets install spiritledsoftware/caplets browser-use

Inspect before installing

  • Local controlThis Caplet can operate against local project or machine state.
CAPLET.md

Frontmatter

FieldValue
nameBrowser Use
descriptionDrive the user's real browser through Playwright MCP for local control.
tagsbrowser, playwright, mcp
catalog.iconhttps://playwright.dev/img/playwright-logo.svg
mcpServer.commandnpx
mcpServer.args-y, @playwright/mcp@latest, --extension

Browser Use

Use this Caplet when the agent needs the user's real local browser context: signed-in web apps, current tabs, extension-backed inspection, or browser workflows that a headless test browser cannot reproduce.

First Workflow

  1. Identify the target page, tab, or workflow before interacting.
  2. Read page state with navigation, screenshots, accessibility snapshots, or DOM inspection first.
  3. Keep interactions minimal and reversible until the user asks for a concrete action.
  4. Capture the evidence needed for the coding or debugging task, then stop.

Operate Carefully

  • Browser actions can sign in, submit forms, trigger purchases, or change account data in the user's real browser.
  • Do not enter credentials, approve payments, submit destructive forms, or change account settings without explicit user direction.
  • Prefer Playwright for isolated frontend testing; use this Caplet when the real browser environment matters.