logohsb.horse
← Back to tag index

Tags

#webext

Blog posts, snippets, and glossary entries related to "webext", gathered in one place.

Entries 1
  1. Blog
    Published "Header Relay": A Chrome Extension to Forward Response Headers to the Next Request Under MV3

    I published Header Relay, a Chrome extension for API development and testing. It captures values from response headers and automatically attaches them to subsequent requests to the target origin. The mechanism sounds simple, but Manifest V3 offers no straightforward way to do this out of the box. This post covers what problem it solves and how it was designed under those constraints.