Checkout Pre-fill & One-Click Purchase
Executive Summary
During live events, upsell links from Obv.io/Zoom redirect customers to a blank checkout form — despite the customer already having a portal account with a stored Stripe card. Checkout abandonment is 30%+. At $223K at risk per event across 9 events per year, this is a $600K-$900K annual revenue leak.
The fix is straightforward: Stripe’s Payment Element upgrade + CustomerSession API surfaces saved cards at zero incremental cost. Combined with a signed JWT identity bridge from Obv.io to Sanity checkout, returning customers see their saved card and can purchase with one click.
Stripe Link bonus: 14% conversion uplift for returning customers. Enable after Payment Element upgrade — 30-minute toggle.
What Needs to Happen
Three Workstreams
- Payment Element upgrade — Replace Stripe Elements V2 with Payment Element. Faster, supports Apple Pay/Google Pay, handles international payment methods (SEPA, iDEAL already enabled in Stripe). Week 1.
- Batch-migrate
allow_redisplay— Migrate existing payment methods fromunspecifiedtoalwaysonallow_redisplay. CustomerSession API surfaces saved cards at zero cost. Week 1. - Enable CustomerSession API — Saved card display for returning customers. Week 2.
- Build signed JWT identity bridge — HMAC-SHA256, 4hr TTL, embedded in upsell URL.
rri-event-apigenerates the token,rri-sanity-projectvalidates it. Redis replay prevention. Weeks 2-3. - Integration test — Full flow across web + portal + Obv.io upsell. Week 3.
- Enable Stripe Link — 30-minute toggle after Payment Element is live. 14% conversion uplift. Week 4.
- Production deploy and A/B validation — Measure checkout abandonment rate against baseline. Week 4.
Claude Code acceleration: Stripe Payment Element migration is well-documented with clear API patterns. JWT bridge service (HMAC-SHA256 + Redis replay prevention) is a standard pattern Claude Code can scaffold end-to-end. Estimated 4 weeks → 2 weeks with Claude Code generating the Stripe integration code and JWT service.
Completion Criteria
- Stripe Payment Element deployed, replacing Elements V2
- Existing payment methods migrated to
allow_redisplay: always - CustomerSession API active — returning customers see saved cards
- Signed JWT identity bridge operational between Obv.io and Sanity checkout
- Checkout abandonment below 15% at first post-deployment event
- Saved card display rate >80% for returning customers
- Stripe Link enabled and conversion uplift validated
- Apple Pay / Google Pay functional on checkout
Initiative Attributes
Related Risks
| ID | Risk | Severity | Probability | Mitigation |
|---|---|---|---|---|
| RF1 | Nick Jensen disengagement / departure — Nick is owner | CRITICAL | MEDIUM | Lior 1:1 Week 1 post-UPW. Frame S3 + S5 ownership as growth opportunity. Load relief from H4. If Nick leaves, U2, U4, S3, S5 all at risk — he’s bus factor 1 on TonyRobbins.com. |