Nextbrowser for Openclaw

Spin up cloud-based browsers with persistent profiles and residential proxies for autonomous web automation.

highxshell
v1.0.0
Feb 17, 2026
17
3.5k
3

Install & Download

1. ClawHub CLI

The fastest way to install a skill directly from the registry.

npx clawhub@latest install next-browser-1

2. Manual Installation

Copy the skill folder to one of these locations

Global
~/.openclaw/skills/
Workspace
<project>/skills/

Priority: Workspace > Local > Bundled

3. Prompt Installation

Copy this prompt to OpenClaw to install it automatically.

Help me install next-browser-1 using Clawhub. If Clawhub is not installed, install it first (npm i -g clawhub).

Prefer to download?

Get the raw skill files in a ZIP archive.

What is Nextbrowser?

Nextbrowser is a robust cloud browser API designed to empower Openclaw Skills with high-performance automation. It allows developers to create browser sessions that maintain persistent login states and cookies through a dedicated profile system. This ensures that autonomous agents can manage social media accounts, e-commerce platforms, or any authenticated web service without repeated login hurdles.

Beyond simple sessions, Nextbrowser offers specialized subagent capabilities for executing complex web interactions. By utilizing residential proxies and advanced stealth technologies, it bypasses common automation barriers like CAPTCHAs and bot detection. The integration with Openclaw Skills enables a seamless workflow where high-level agent logic can delegate browser-heavy tasks to a reliable cloud infrastructure.

Nextbrowser Use Cases

  • Managing social media accounts with persistent session state across different geographic locations.
  • Automating repetitive web workflows that require residential proxy rotation to avoid IP blocking.
  • Scaling browser-based data extraction tasks that need to bypass sophisticated CAPTCHA protections.
  • Executing autonomous subagent tasks like interacting with forums or checking account statuses.

How Nextbrowser Works

  1. Initialize the skill by providing a valid API key through the configuration settings.
  2. Create or retrieve a browser profile to define the operating system, browser type, and geographic proxy settings.
  3. Optionally link credentials to the profile to ensure secure and persistent authentication.
  4. Dispatch an autonomous task with a specific description to the cloud browser using the fast execution mode.
  5. Poll the task status endpoint until the autonomous agent completes the web interaction and returns the payload.

Nextbrowser Setup

To integrate this into your workflow, you must first obtain an API key and configure it within your environment. Openclaw Skills require this key to communicate with the Nextbrowser API.

openclaw config set skills.entries.next-browser.apiKey "nb_your_key_here"

Ensure you have a valid account at Nextbrowser to access the initial credits for testing.

Nextbrowser Data Schema & Taxonomy

The skill manages several data entities to ensure consistent browser environments. This structured approach allows Openclaw Skills to maintain state across multiple sessions.

Entity Description Key Attributes
Credentials Securely stored authentication data ID, Username, Secret
Profiles Persistent browser environments ID, Browser Type, OS, Proxy Mode
Locations Geospatial metadata for proxies Country Code, Region, City, ISP
Tasks Autonomous agent execution records Task ID, Status (processing/finished/failed), Output

Nextbrowser Advanced Features

  • Support for residential proxies with granular location targeting including Country, City, and ISP.
  • Optimized Fast Mode for subagents, delivering 3-5x faster performance for autonomous browser interactions.
  • Stealth browser configurations designed to mimic human behavior and evade advanced bot detection.
  • Skip Plan Approval feature for fully autonomous, high-speed execution loops without manual intervention.

SKILL.md


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