Digital Product Business Toolkit — storefront, delivery, funnel, analytics

Digital Product Business Toolkit — storefront, delivery, funnel, analytics

The full cycle of selling digital products in Python: an HTML storefront generator with coupons, automatic key delivery by order code, a 4-email funnel and sales analytics with ABC analysis. Plati.Market products are picked up by ID. No dependencies or subscriptions.

One JSON catalog — and the storefront builds in one command: product cards, struck-through old prices, discount badges, Plati.Market buttons. Host it for free and take the first order. Keys are delivered from a pool automatically; the funnel upsells a week later.

📦 FORMAT · VERSION · WARRANTY
• Contents: ZIP — 5 modules, a run.py CLI, selftest.py (106 checks), seed_demo.py with a demo shop, GUIDE.pdf with screenshots, README, LICENSE
• Version: October 2026 · Python 3.9+ · standard library only
• Delivery: automatically to your e-mail right after payment
• Warranty: a reproducible bug is fixed within 24–72 hours (6 months of support)

5 MODULES (run with python run.py )
• catalog_core — the catalog: prices, old prices, tags, coupons with a percent, deadline and usage cap — an expired coupon disables itself
• storefront — the storefront: an HTML page (GitHub Pages / Netlify) and a text storefront for Telegram and newsletters
• delivery — auto-delivery: a license pool, a key generator, order codes like ORD-7K2M9X4Q, an issuance log, stock monitoring
• email_funnel — 4 emails on a schedule (day 0, 1, 3, 7): a welcome, instructions, FAQ, an upsell; {name}/{product} variables, one-command unsubscribe
• sales_stats — analytics: revenue per period, average order, conversion, top products, ABC analysis (class A = 80% of revenue)

NUMBERS FROM THE DEMO (python seed_demo.py — 6 products)
• 66 sales worth 51,350 RUB, a 5,135 RUB average order
• A 5.5% conversion at 1,200 visitors
• 32 keys in the delivery pool, 2 issued, the log is kept
• ABC: class A — "First 100 Sales Guide" (23,760 RUB), class C — a candidate for removal

VERIFICATION — 106 CHECKS
python selftest.py — code and key generation for uniqueness, coupon math, the email schedule, ABC analysis and conversion are recalculated independently. The screenshots are real CLI output on the demo data, not mockups.

FOR WHOM
• A digital-product seller — a storefront and delivery with no page builders or hosting fees
• A course or guide author — coupons, an upsell funnel and analytics in one kit
• Anyone selling on Plati.Market — products are picked up by ID, the storefront links to ready payment pages

HOW IT WORKS TOGETHER
Storefront → payment on Plati.Market → your webhook calls deliver() → the buyer gets the key → the funnel upsells. Sales are written into the catalog and feed the analytics.