Sales tax monitoring
Automatically track sales tax rates and exemptions across state tax websites and local jurisdictions without manual monitoring
Fintech
Give your tax agents the web.
Imagining all the state tax codes in one place
How Numeral automated sales tax compliance with Browserbase
E-commerce tax platform automates compliance across 48 state government portals, powered by Browserbase and Stagehand.
Business expense and transaction data collection
Extract transaction data from banking portals, accounts, or expense management systems to automatically categorize deductions and maximize tax savings
Tax document import and aggregation
Collect tax documents from eliminating manual document upload and ensuring comprehensive tax filing for individual and business clients
Portal automation
Monitor case statuses, retrieve correspondence, and track refund processes across tax agency portals lacking modern APIs
- of maintenance time saved weekly
- 4.5hours
- reduction in onboarding time
- 90%
- reduction in issue diagnosis time
- 97%
- monthly sessions
- 35m+
"It's good to have someone reliable handling the browser, management and CDN challenges so we can focus on the intelligence layer."
"The story is simple - it went well."
"It's hard to measure peace of mind. The key is that I no longer have to think about my browser infrastructure."
Creating the Browserbase and Stagehand automation saved days worth of work that would have been manual Playwright scripting - for one state alone.
FAQs
What does Browserbase do?
Browserbase is a cloud platform for headless browser automation. We provide production-ready infrastructure for running automated web browsers at scale, eliminating the need to maintain your own fleet of headless browsers. Companies use Browserbase to automate web-based workflows, extract data from websites, fill out forms, and interact with web applications that don't offer APIs.
What kinds of use cases do companies use Browserbase for?
Companies across industries use Browserbase for web automation workflows including:
- Healthcare: Automating insurance verification, prior authorization checks, and claims processing across multiple payor portals
- Financial Services: Loan application workflows, subscription management, and regulatory compliance tasks
- Real Estate: Property listing synchronization across MLS systems, transaction processing automation, and document management
- HR & Payroll: Benefits administration, expense report processing, and employee onboarding workflows
- General Business Operations: Data entry automation, system migrations, document extraction, and web scraping
What tools might I use with or alongside Browserbase?
Browserbase integrates seamlessly with popular automation frameworks and AI tools:
- Automation Frameworks: Playwright, Puppeteer, Selenium, Stagehand
- AI Integration: CrewAI, Langchain, and other AI agent frameworks
- Development Tools: Works with any language that can make HTTP requests
- Monitoring & Analytics: Built-in session recording and observability tools
- Proxy Services: Supports residential proxies and custom proxy configurations
What automation frameworks does Browserbase support?
Browserbase offers native compatibility with all major browser automation frameworks:
- Playwright: Full support for TypeScript/JavaScript, Python, Java, and .NET
- Puppeteer: Complete Node.js integration with Chrome DevTools Protocol
- Selenium: WebDriver compatibility across all language bindings
- Stagehand: Our AI-powered automation framework for natural language workflows
All frameworks work out-of-the-box with our cloud infrastructure—no additional setup required.
Can I bring my own proxies?
Yes, Browserbase supports custom proxy configurations. You can:
- Configure residential proxies: for geo-specific automation
- Use rotating proxy pools: for large-scale operations
- Set up custom proxy authentication
- Integrate with your existing proxy providers
Our platform also includes built-in proxy rotation and IP management features for enhanced reliability and stealth.
Can I run my browsers on prem?
Browserbase is a cloud-first platform designed for scalability and reliability. While we don't offer on-prem deployment, our cloud infrastructure provides:
- Enterprise-grade security: with SOC2 compliance
- Private cloud options: for large enterprise customers
- VPC connectivity: for secure integration with your existing infrastructure
- Data residency controls: to meet regulatory requirements
For customers requiring on-prem solutions, we offer consulting services to help architect hybrid deployments.
What regions are you in?
Browserbase operates globally with infrastructure in multiple regions:
- North America: US East, US West
- Europe: EU Central, UK
- Asia Pacific: Available upon request for enterprise customers
Our global infrastructure ensures low latency and optimal performance regardless of your location or target websites' geographic distribution.
How is Browserbase related to Stagehand?
Stagehand is Browserbase's AI-powered automation framework that enables natural language browser automation. While Browserbase is the infrastructure platform that runs headless browsers, Stagehand is the intelligent layer that lets you:
- Write automation: in natural language instead of complex selectors
- Handle dynamic web pages: automatically with AI-powered adaptation
- Reduce maintenance overhead: with self-healing automation scripts
- Integrate with AI agents: and LLM-powered workflows
Think of Browserbase as the engine and Stagehand as the intelligent driver—they work together to make web automation more accessible and reliable.
Give your agents access to the financial web.
Bank portals, brokerage platforms, and financial data sources are locked behind auth walls and bot detection. Your agents should not have to stop there.