Write a Python script with mitmproxy (command-line version of Tamper Data).
Web developers, security researchers, and penetration testers frequently need to intercept and modify HTTP/HTTPS traffic. Historically, the original Firefox add-on was the gold standard for this task. tamper data for ff quantum chrome
If you need full request/response manipulation like classic Tamper Data, use a : Write a Python script with mitmproxy (command-line version
(by Requestly): A powerful suite for setting up rules to modify headers, redirect URLs, and mock API responses. not just "Servers."
The proxy’s CA certificate is not trusted. Solution: Ensure you installed the CA in Firefox’s "Authorities" tab, not just "Servers."