HAR Network Capture Fixture Matrix

Choose HAR fixtures for checkout API traces, webhook retry captures, and browser asset waterfalls used in replay and network-inspection workflows.

How to Use This Matrix

  • Covers API capture, webhook retry sessions, and page-load waterfall traces.
  • Useful for replay tooling, network debugging, and timing inspection.
  • Anchored to API replay and browser-network capture packs.

Open Primary Library

This matrix is anchored to the HAR library page and its manifest.

Fixture Rows

Variant Profile Test Focus File Size Download
Checkout API HAR
Good baseline for replaying a captured JSON API transaction from a browser session.
Captured API session Request replay and timing analysis har_checkout_api_trace_sample.har 1.8 KB Download
Webhook Retry HAR
Useful for examining retry timing, response codes, and signature-debugging sessions.
Retry/error capture Webhook error-path inspection har_webhook_retry_session_sample.har 1.8 KB Download
Asset Waterfall HAR
Targets page-load debugging with first-party HTML and third-party script requests in one HAR.
Page-load capture Browser waterfall analysis har_browser_asset_waterfall_sample.har 2.9 KB Download

Related Packs

API Replay Fixture Pack

Bundle of real HAR, HTTP, cURL, NDJSON, JSON, and XML fixtures for API replay, request templating, and contract-validation workflows.

api_replay_fixture_pack.zip · 3.3 KB

Browser Network Capture Pack

Bundle of real HAR, access-log, structured-log, trace, and NDJSON fixtures for browser network capture analysis and request waterfall debugging.

browser_network_capture_fixture_pack.zip · 2.3 KB

Related Workflows

API Replay Fixtures

HAR, HTTP, cURL, NDJSON, JSON, and XML fixtures for request replay, idempotency testing, and API contract workflows.

Open Workflow

Webhook Validation Fixtures

HAR, HTTP, cURL, NDJSON, JSON, and XML fixtures for webhook replay, signature inspection, and retry debugging workflows.

Open Workflow

Network Trace Inspection Fixtures

HAR, access-log, structured-log, trace, and NDJSON fixtures for browser waterfall analysis, request tracing, and cross-system traffic debugging.

Open Workflow