{
 "schema_version": 1,
 "generated": "2026-10-20",
 "id": "mrpulor-gh-nuphus-mcp--log-in-once-automate-web-tasks",
 "repo": "mrpulor-gh/nuphus-mcp",
 "repo_url": "https://github.com/mrpulor-gh/nuphus-mcp",
 "repo_slug": "mrpulor-gh-nuphus-mcp",
 "title": "Automate a signed-in website with one saved browser profile",
 "page_title": "How to automate a signed-in website with one saved browser profile with Nuphus MCP",
 "summary": "Log in once in the managed Chrome profile, then let an agent run browser tasks that reuse that session.",
 "who": "An operator or analyst who repeats the same task on a website they already use and wants an agent to handle it.",
 "problem": "Repeated browser work is slow by hand, and re-logging in for every agent run adds friction.",
 "outcome": "The agent navigates, reads, and extracts from the site using the saved session in the managed profile.",
 "steps": [
  "Install the Rust stable toolchain and build Nuphus MCP from source with Cargo.",
  "Add the Nuphus MCP server to your MCP client as a stdio server.",
  "Let the server open its managed Chrome, go to the target site, and log in once.",
  "Ask the agent to use the browser_* tools to navigate, take a snapshot, and extract the data you need."
 ],
 "agent_prompt": "Use the nuphus-mcp server to open <site URL> in its managed browser, take a browser snapshot, and confirm the account is still signed in. Then extract <data field> from <page> and return it as a list. Verify the snapshot shows the expected account name before you extract anything.",
 "agents": [
  "any"
 ],
 "difficulty": "Intermediate",
 "time": "45 minutes",
 "basis": "readme",
 "caveat": "Since Chrome 136, remote debugging is ignored on the default profile, so keeping your real extensions and logins requires a copied profile or the managed profile.",
 "category": "Work and operations",
 "tags": [
  "Work and operations"
 ],
 "lang": "rust",
 "requirements": [
  "Rust stable toolchain to build from source with Cargo",
  "Chrome or Edge installed for browser tools",
  "An MCP client that supports stdio servers",
  "Windows for full desktop control; macOS needs the Accessibility permission",
  "Your own vision model API key only if you use desktop_vision"
 ],
 "risk": "dual-use",
 "seen_in_the_wild": false,
 "mentioned_publicly": false,
 "risks": [
  {
   "tag": "credentials",
   "notice": "The managed profile keeps your signed-in sessions on disk, so only log in to accounts you own and protect the profile directory."
  }
 ],
 "best": true,
 "score": 1.0,
 "evidence": [],
 "url": "https://dedupedai.com/use-cases/mrpulor-gh-nuphus-mcp/log-in-once-automate-web-tasks/",
 "md": "https://dedupedai.com/use-cases/mrpulor-gh-nuphus-mcp/log-in-once-automate-web-tasks/index.md",
 "disclaimer": "Deduped lists open-source repositories that belong to other people. We do not own, maintain, audit, or vouch for any of them, and a repo appearing here is not an endorsement or a safety check. The use cases, steps, and prompts are written by AI and may be incomplete, outdated, or just wrong. Where a use case is marked \"Seen in the wild\", we link to public posts where someone described something similar, but we have not verified those posts and the use case itself is still our AI's own write-up. Use all of this at your own risk. Only run code, commands, or agents on systems and accounts you are authorized to use, and read the code and every command before you run it, especially anything that touches credentials, files, or the network. Nothing here is professional, security, legal, or financial advice. All trademarks and project names belong to their respective owners, and their use here does not imply affiliation. Content is provided as is, without warranties of any kind. Found a mistake, a safety problem, or something you want removed? Email hello@dedupedai.com and we will look at it promptly.",
 "api": "https://dedupedai.com/api/v1/usecases/mrpulor-gh-nuphus-mcp--log-in-once-automate-web-tasks.json",
 "api_version": "v1"
}