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name: burpsuite-project-parser description: Searches and explores Burp Suite project files (.burp) from the command line. Use when searching response headers or bodies with regex patterns, extracting security audit findings, dumping proxy history or site map data, or analyzing HTTP traffic captured in a Burp project. allowed-tools:

• Bash
• Read risk: unknown source: community

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Burp Project Parser

Search and extract data from Burp Suite project files using the burpsuite-project-file-parser extension.

When to Use

• Searching response headers or bodies with regex patterns
• Extracting security audit findings from Burp projects
• Dumping proxy history or site map data
• Analyzing HTTP traffic captured in a Burp project file

Prerequisites

This skill delegates parsing to Burp Suite Professional - it does not parse .burp files directly.

Required:

1. Burp Suite Professional - Must be installed (portswigger.net)
2. burpsuite-project-file-parser extension - Provides CLI functionality

Install the extension:

1. Download from github.com/BuffaloWill/burpsuite-project-file-parser
2. In Burp Suite: Extender → Extensions → Add
3. Select the downloaded JAR file

Quick Reference

Use the wrapper script:

{baseDir}/scripts/burp-search.sh /path/to/project.burp [FLAGS]

The script uses environment variables for platform compatibility:

• BURP_JAVA: Path to Java executable
• BURP_JAR: Path to burpsuite_pro.jar

See Platform Configuration for setup instructions.

Sub-Component Filters (USE THESE)

ALWAYS use sub-component filters instead of full dumps. Full proxyHistory or siteMap can return gigabytes of data. Sub-component filters return only what you need.

Available Filters

| Filter | Returns | Typical Size | |--------|---------|--------------| | proxyHistory.request.headers | Request line + headers only | Small (< 1KB/record) | | proxyHistory.request.body | Request body only | Variable | | proxyHistory.response.headers | Status + headers only | Small (< 1KB/record) | | proxyHistory.response.body | Response body only | LARGE - avoid | | siteMap.request.headers | Same as above for site map | Small | | siteMap.request.body | | Variable | | siteMap.response.headers | | Small | | siteMap.response.body | | LARGE - avoid |

Default Approach

Start with headers, not bodies:

# GOOD - headers only, safe to retrieve
{baseDir}/scripts/burp-search.sh project.burp proxyHistory.request.headers | head -c 50000
{baseDir}/scripts/burp-search.sh project.burp proxyHistory.response.headers | head -c 50000

# BAD - full records include bodies, can be gigabytes
{baseDir}/scripts/burp-search.sh project.burp proxyHistory  # NEVER DO THIS

Only fetch bodies for specific URLs after reviewing headers, and ALWAYS truncate:

# 1. First, find interesting URLs from headers
{baseDir}/scripts/burp-search.sh project.burp proxyHistory.response.headers | \
  jq -r 'select(.headers | test("text/html")) | .url' | head -n 20

# 2. Then search bodies with targeted regex - MUST truncate body to 1000 chars
{baseDir}/scripts/burp-search.sh project.burp "responseBody='.*specific-pattern.*'" | \
  head -n 10 | jq -c '.body = (.body[:1000] + "...[TRUNCATED]")'

HARD RULE: Body content > 1000 chars must NEVER enter context. If the user needs full body content, they must view it in Burp Suite's UI.

Regex Search Operations

Search Response Headers

responseHeader='.*regex.*'

Searches all response headers. Output: {"url":"...", "header":"..."}

Example - find server signatures:

responseHeader='.*(nginx|Apache|Servlet).*' | head -c 50000

Search Response Bodies

responseBody='.*regex.*'

MANDATORY: Always truncate body content to 1000 chars max. Response bodies can be megabytes each.

# REQUIRED format - always truncate .body field
{baseDir}/scripts/burp-search.sh project.burp "responseBody='.*<form.*action.*'" | \
  head -n 10 | jq -c '.body = (.body[:1000] + "...[TRUNCATED]")'

Never retrieve full body content. If you need to see more of a specific response, ask the user to open it in Burp Suite's UI.

Other Operations

Extract Audit Items

auditItems

Returns all security findings. Output includes: name, severity, confidence, host, port, protocol, url.

Note: Audit items are small (no bodies) - safe to retrieve with head -n 100.

Dump Proxy History (AVOID)

proxyHistory

NEVER use this directly. Use sub-component filters instead:

• proxyHistory.request.headers
• proxyHistory.response.headers

Dump Site Map (AVOID)

siteMap

NEVER use this directly. Use sub-component filters instead.

Output Limits (REQUIRED)

CRITICAL: Always check result size BEFORE retrieving data. A broa