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BETA · Preview E2E for Next.js

Every Vercel
Preview Becomes
a Release Gate

Every Vercel preview gets a pass/fail decision before it can merge. Your team never ships without proof that critical flows still work.

  • Turn every preview deployment into a release gate
  • Catch regressions with outcome-based validation
  • Get clear pass/fail signals directly in your PR
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npx testforge init
Install in seconds. Protect every preview.
validation.log
Validating
|
Preview: pr-142UTF-8
All flows passing

TestForge Gate: PASSED

All critical flows validated — safe to merge

Validation in progress

99.4%

regression detection before production

Early Adopters

<5s

preview validation time

Average

0

QA overhead required

Teams Using TestForge

100%

PR visibility into gate status

Per Deployment

Deploy with absolute certainty

Every preview becomes a release gate

preview.log
✓ Validated
Preview URL:
https://preview-142.vercel.app

Status: VALIDATED

✓ Sign-in flow (320ms)
✓ Checkout flow (450ms)
✓ Dashboard access (180ms)

Gate: PASSED — Safe to merge
Activation

From deploy to protected in minutes

Four steps to complete preview validation on every deployment

Step 1

Connect GitHub and Vercel

Make your preview deployments visible to TestForge

Step 2

Define what must never break

Pick one high-impact user journey — sign-in, checkout, or dashboard

Step 3

Validation runs on every preview automatically

Triggers on every Vercel preview deployment — no manual steps

Step 4

Get a merge decision inside your PR

Gate: PASSED or FAILED — with full evidence before merge

Dashboard

Unified Validation Control

Monitor all flow validations, gate status, and deployment confidence in one place

Search everything...⌘K
A
+2

8

Active Validations

+5

34

Flows Protected

-0

7

Gates Ready

+0.8%

99.2%

Success Rate

Protected Flows

FLOW-142

User Signup

preview-89

passed
signup
FLOW-143

Payment Processing

preview-88

passed
checkout
FLOW-144

Dashboard Load

preview-87

passed
dashboard
FLOW-145

Session Restore

preview-86

passed
auth

Integrations

Works with your developer workflow

GitHub
Vercel
Next.js
Docker
CI/CD
Databases
Edge Runtimes
Auth Providers

Stop shipping without proof

Every merge should come with a gate decision. Get pass/fail proof on every preview before your team ships.

Application access is limited to authorized founders during private preview.