Network Proxy

Overview

Proxy Toolbar

Server Controls

Certificate Controls (when MITM is on)

• Cert — Push the CA certificate to the device with installation instructions
• Trust status — Shows trusted/untrusted/pending status (auto-polls every 2s)
• Rules — Configure MITM bypass patterns (domains to skip decryption)

Start / Stop

The Start Capture button configures the device proxy settings, creates an ADB reverse tunnel, and starts the proxy server. Stop Capture reverses all of these.

Bandwidth Throttling

Simulate slow network conditions with configurable limits:

Click Apply to activate limits, or Clear to reset to unlimited.

Request List

All intercepted traffic appears in a virtualized list (max 5,000 entries) with these columns:

List Actions

• Filter — ALL / HTTP / WS protocol filter + full-text deep search
• Compose — Create and send a custom HTTP request
• Export HAR — Download all captured requests as a HAR 1.2 JSON file
• Clear — Clear all request logs

Request Detail Panel

Click a request to open the detail panel with full headers and body.

Detail Actions

Detail Tabs

• Request Headers — Key-value grid of all request headers
• Query Params — Extracted URL query parameters (shown only if present)
• Request Body — Auto-formatted JSON or raw text. Protobuf payloads show a "Protobuf Decoded" tag
• Response Headers — Status code + all response headers
• Response Body — Auto-formatted JSON or raw text
• WS Messages — WebSocket frame list with direction, type, and timestamp (for WS connections)

Mock Rules

Return predefined responses for matching requests without hitting the real server.

Rule Configuration

Conditions

Add match conditions for fine-grained control. Conditions use AND logic — all must match:

• Type — header, query, or body
• Operator — equals, contains, regex, exists, not_exists
• Key/Value — Header name or query param with expected value

Import / Export

Export all mock rules as JSON for sharing. Import rules from a JSON file — new IDs are generated to avoid conflicts.

Breakpoints

Pause requests or responses mid-flight to inspect and modify them before forwarding.

Breakpoint Rule

Resolving Breakpoints

When a breakpoint is hit, a pending notification appears. You can:

• Forward — Continue with original (or modified) request/response
• Drop — Abort the request entirely
• Modify — Edit method, URL, headers, query params, body, or status code before forwarding

Pending breakpoints auto-forward after 120 seconds if not resolved.

Map Remote (URL Redirect)

Redirect requests matching a source pattern to a different target URL.

Useful for redirecting production API calls to a local development server or staging environment.

Auto-Rewrite Rules

Automatically apply regex find-and-replace on request/response headers or bodies.

Protobuf Support

Load .proto schema files and map URL patterns to message types for automatic protobuf decoding.

Proto Files

• Add manually — Paste proto3 schema content directly
• Import local file — Select .proto files from disk
• Import from URL — Fetch remote proto files (auto-resolves imports)

URL Mappings

Map URL patterns to protobuf message types. When a matching request is intercepted, the body is decoded with named fields instead of raw field numbers.

Compose & Resend

Create and send custom HTTP requests. The compose form supports:

• Method selector (GET, POST, PUT, DELETE, PATCH, HEAD, OPTIONS)
• URL input
• Headers editing (one per line as Key: Value)
• Body editor with JSON syntax highlighting
• Response display with status, duration, and formatted body

Use Ctrl+Enter (or Cmd+Enter) to send quickly.