It stays on the phone. Until you share it.
Your app’s requests
Observed in your app’s own URLSession.
On the phone
In memory while the app runs, then in the app’s Documents folder.
Leaves only if you share it
Export or Safe Export, through the iOS share sheet.
No server, no account, no telemetry: the SDK sends nothing anywhere.
What is recorded
The whole request, as your app sent it.
Headers are kept as sent, tokens and cookies included. You decide what to share, and how.
Request
- URL and method
- Headers, as sent
- JSON body
Response
- Status code
- Headers
- JSON body and its size
- The error, if the request failed
Context
- Screen on display
- Start time and durations
Device
- App version
- iOS version
- Device model, simulator or not
Not JSON? The body is not kept, only a note with its content type: can't save this type of content: image/png
Where it lives
On the phone, in your app’s own folders.
In memory
The current session, while the app runs.
Documents folder
One file per session, written when the app goes to the background or when you export. Imported files sit next to it. Nothing is deleted on its own.
Dx_4f2a9c1.jsonIMP_Dx_4f2a9c1_S.jsonTemporary folder
The encrypted copy made by Safe Export, only for sharing. It never appears in History.
Dx_4f2a9c1_S.jsonXcode console
A short summary per request: screen, method, end of the URL, status, size.
[DiagnosticSDK]
When it leaves the phone
Only when you share it.
Export
The session file as is, through the share sheet: you pick the destination.
Safe Export
The same session, encrypted with AES-256-GCM and a password you choose.
Session Studio
Opens and edits a session in your browser. Nothing is uploaded.
One request you trigger yourself: opening the detail of an image request downloads that image again to show it. This request is not recorded.
In your builds
Start it in Debug and QA builds only.
The SDK runs wherever your app starts it, Release included. Keep the call inside #if DEBUG, or in the configurations you hand to QA.
#if DEBUGnetworkInterceptor.start()#endifFloating button in a non-Debug build? The SDK installs it and writes a warning in the console.