Bright Data Browser API vs mitmproxy

Bright Data Browser API runs browser-based data collection workflows in fully managed cloud browsers. It renders complete pages, supports user-like interactions and handles unblocking for JavaScript-heavy sites, dynamic content and multi-step workflows. Puppeteer, Playwright and Selenium can connect through a single endpoint change. Bright Data says the service manages CAPTCHA solving, browser fingerprinting, automatic retries, headers, cookies and JavaScript rendering. Cloud browsers auto-scale and include built-in proxy rotation plus real-time Chrome DevTools monitoring. Worldwide geographic and ASN targeting are listed. The API executes in the cloud and has no self-hosted option. The Free Tier costs nothing and includes 5K credits and 1GB per month with no credit card required. Pay as you go costs $8 a month, billed $8 /GB. Scale costs $499 a month with 71 GB and unlimited concurrent browsers. Enterprise pricing is custom. Expert support covers the first three plans; Enterprise adds priority support and a premium SLA.

mitmproxy is a free set of tools for inspecting and changing traffic sent through a proxy. It handles HTTP/1, HTTP/2, WebSocket, and SSL/TLS traffic, and can intercept HTTP and HTTPS requests and responses for editing. Conversations can be saved for later analysis, and users can replay client requests or recorded server responses. The project provides an interactive console, a browser-based GUI, and non-interactive terminal output through mitmproxy, mitmweb, and mitmdump. Proxy modes include regular, local capture, WireGuard, reverse, transparent, TUN, upstream, SOCKS5, and DNS. Python addons can alter behavior in response to events and expose commands. WireGuard mode can capture traffic from external devices or individual Android apps. A built-in certificate authority generates interception certificates as needed. Installation options cover Windows, macOS, Linux, PyPI, and official Docker images. The project says it does not phone home or check for updates. Documentation notes that HTTP/3 client replay is currently broken; dependencies in precompiled binaries and Docker images are fixed at release and cannot be updated in place.