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Breakpoints

Breakpoints pause live requests or responses so you can inspect and edit them before continuing.

What breakpoints can do

  • Pause a request before it is sent.
  • Pause a response before it is displayed.
  • Edit URL, method, headers, body, and status code.
  • Resume or drop the request.

Enable breakpoints

  1. Open Settings → Breakpoints.
  2. Tap Add Breakpoint.
  3. Choose Request or Response.
  4. Set a match pattern and enable the breakpoint.

When a breakpoint triggers

  • Trace presents a breakpoint editor.
  • Make edits in Overview, Headers, or Body tabs.
  • Tap Send to continue or Drop to cancel.

Tip

Use narrow match patterns to avoid pausing too many requests at once.