Mystra
A real browser tests signup and checkout after every deploy
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After every deploy a real Chrome signs up on your app, waits for the welcome email, reaches Stripe Checkout without paying and checks the paid area. Alerts only with proof: screenshot, video, HAR. Nothing to write. Free to start.
PH · launched Sep 7, 2026 · 3 upvotes (top 11%) · 0 views
Niche: automated software testing tools · 185 launches, 12 in the last 7 days · Explore this niche →
Category and tags
- Horizontal
- Dev tools
- Developer
- Not AI
- Commercial product
- Payments
- SaaS
- Developer Tools
Visit website ↗ Source listing ↗
More like this: all 185 launches in automated software testing tools →
Could you build this?
Partial While Playwright scripts and email webhooks are easy to build, building a zero-config autonomous agent that reliably navigates arbitrary client authentication, Stripe checkouts, and UI variations without fragile breakages requires complex resilient browser automation.
What it would actually take: The system would require a resilient headless browser engine (Playwright/Puppeteer) combined with vision/DOM LLM-driven agents to detect unknown form fields and Stripe flows dynamically. It requires disposable virtual email inboxes (e.g. Mailosaur or AWS SES) and persistent artifact storage (S3 for videos/HAR). The main difficulty is handling arbitrary multi-step flows and anti-bot/CAPTCHA defenses across varied third-party sites autonomously.
Competitors
Other products that read as similar to this one : 187 launches clear the similarity bar, closest 8 shown.
Attention rank: #22 of 188 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 153 days after the earliest competitor.
- ProofPing · ph · 2026-09-19 · 1 upvotes · similarity 0.51
- Trust Check Ecommerce Chrome extension · ph · 2026-10-22 · 1 upvotes · similarity 0.46
- Free or Fee · ph · 2026-09-23 · 2 upvotes · similarity 0.45
- Toolaby · ph · 2026-10-10 · 73 upvotes · similarity 0.44
- PayNudge · ph · 2026-09-22 · 1 upvotes · similarity 0.43
- DueStub · ph · 2026-11-08 · 2 upvotes · similarity 0.42
- CheckoutSwitch · ph · 2026-10-31 · 1 upvotes · similarity 0.41
- YourHook · ph · 2026-09-07 · 1 upvotes · similarity 0.40
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