MockPulse AI
Private Beta v0.1
For Frontend & QA Engineering Teams

AI-Powered Network Interception & API Mocking

Intercept live browser payloads, simulate complex error states in real time, and auto-generate robust mock schemas powered by Claude AI.

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[INTERCEPTED] POST /api/v1/checkout/session - 200 OK
[CLAUDE AI ACTION] Synthesizing edge cases: Simulating 504 Gateway Timeout & Invalid Tax Boundary...
[INJECTED RESPONSE] Status: 422 Unprocessable Entity | Payload mutated in 1.4ms

How It Integrates Into Your Workflow

STEP 01

Attach via DevTools

Zero proxy installation. Intercept XHR and Fetch requests directly inside Chrome DevTools.

STEP 02

Prompt with Claude

Describe edge cases in plain English. Claude synthesizes schemas, error spikes, and delay states.

STEP 03

Instant UI Verification

Validate error handling, fallback components, and boundary conditions before backend APIs are ready.

Zero-Setup Interception

Direct DevTools integration to capture, modify, and replay HTTP/GraphQL payloads without configuring local proxies.

Intelligent Edge-Case Synthesis

Harness Claude's reasoning to generate synthetic test data, schema mutations, and rare boundary error states instantly.

QA & Team Collaboration

Save intercepted scenarios as shareable workspace mocks to reproduce edge cases across frontend and QA teams.