Simple loyalty enrollment
Customers scan a QR code for instant digital card access via Apple or Google Wallet. No app, no password, no form.
- Apple + Google Wallet supported
- QR placements everywhere
- No staff training needed
Certified Greenline partner
Upgrade your dispensary loyalty with Greenline + Sticky.
No-app, seamless loyalty automation that keeps customers connected. Sticky plugs into Greenline's POS to simplify reward tracking, retention, and marketing in one flow.
- Certified Greenline partner
- API-first integration
- No apps, no SMS gates
+38%
Repeat visit rate after launch
< 200ms
From Greenline order → Sticky event
0s
Budtender time per redemption
∞
Push sends, no carrier fees
Sticky Cards
A no-app loyalty platform.
Sticky lets dispensaries offer rewards, send unlimited push notifications, and engage customers through Apple & Google Wallet - sidestepping the SMS and email restrictions that throttle cannabis marketers.
Greenline
Canada-built cannabis retail POS.
Greenline is a cannabis retail POS designed for Canadian dispensaries with seamless inventory management, sales tracking, and regulatory compliance - and an API-first approach Sticky plugs into directly.
What you get
Four ways Greenline + Sticky pays for itself.
Automated enrollment, real-time reward sync, unrestricted push, and behavior-based retention plays - all without leaving Greenline.
Automated rewards and tracking
Real-time point syncing through Greenline's POS eliminates manual management. Rewards apply at checkout automatically.
- Real-time POS sync
- Auto-applied discounts
- Zero manual entry
Direct customer messaging
Unlimited, unrestricted promotions bypass SMS restrictions and reach customers' phones through Apple/Google push rails.
- No carrier SMS fees
- Geo-targeted offers
- Built for cannabis compliance
Boost retention and sales
Automated birthday rewards and geo-targeted offers drive repeat visits and spend - all powered by live Greenline data.
- Birthday + winback automations
- Geo-targeted local offers
- VIP tiers and exclusives
Getting started
Greenline + Sticky, live in five steps.
A Sticky implementation specialist runs the entire onboarding for Greenline retailers.
- 01
Integrate Greenline with Sticky
A guided setup links your Greenline locations and customer data into Sticky in minutes.
- 02
Enable QR enrollment
Drop QR codes at the counter, on receipts, and online. Customers join via Apple or Google Wallet.
- 03
Sync rewards in real time
Map your reward rules to Greenline's discount engine - they apply automatically at checkout.
- 04
Send targeted offers
Launch geo-targeted push campaigns from Sticky's playbook library, powered by Greenline data.
- 05
Get expert setup support
Your Sticky specialist runs onboarding end-to-end and stays on call after launch.
How the sync works
Live, idempotent, replayable.
Sticky doesn't poll Greenline on a cron. We subscribe to Greenline's event stream, sign every webhook, and acknowledge every message. If something fails, we replay from the last cursor - no duplicate orders, no missing customers.
Live order events
Order, refund, and loyalty-update events from Greenline land in Sticky within 200ms.
Identity resolution
Phone, email, Greenline customer ID, and Sticky pass serial collapse onto one record.
Two-way writes
Mark a customer VIP in Sticky and Greenline sees it on the next ticket. No double-writes.
Replayable
Every event is stored for 90 days. Replay a cursor to rebuild a downstream system on demand.
POST /v1/webhooks/greenline.order.completed
// Signed by Sticky · verify with HMAC-SHA256(payload, your_secret) { "id": "evt_01HXJ8C9N2YQK2W2", "type": "order.completed", "created_at": "2026-05-06T14:02:11Z", "source": "greenline", "data": { "order_id": "GRN_982341", "location_id": "loc_kendall_mi_3", "customer_id": "cust_01HXFM", "channel": "in_store", "total_cents": 8420, "loyalty_delta": 42, "items": [ { "sku": "FLW-BLD-3.5", "qty": 1, "strain": "Blue Dream" } ] } }
FAQ
The Greenline questions we get most.
What can the Greenline + Sticky integration actually do?
It automates loyalty enrollment, point accrual and redemption, push messaging, and customer-record sync across every Greenline transaction. Every order Greenline writes flows into Sticky in real time as a signed webhook.
How do customers sign up?
Customers scan a QR code - on countertop signage, on a receipt, on a delivery confirmation, or on your menu - and add their pass to Apple or Google Wallet. No app install, no password, no SMS opt-in flow.
How do rewards work inside Greenline?
Sticky maps your reward rules to Greenline's native discount engine. Earning happens automatically on every order, and discounts apply at checkout without any budtender lookup or manual entry.
Are push notifications really unlimited?
Yes. Wallet pushes ride on Apple and Google's notification rails - not on carrier SMS - so there's no per-message cost and no SHAFT-style cannabis filtering. Geo, behavior, and frequency rules are configured in Sticky.
Is this compliant for cannabis marketing?
Sticky is built for SHAFT and high-risk industries. Wallet passes carry zero ad copy, push messages route through Apple/Google rather than carriers, and every customer can revoke their pass with one tap.
Can I run tiered rewards, BOGO, or VIP perks?
Yes - tiers, point thresholds, stamp cards, BOGO, percentage and dollar discounts, and product-specific rewards all map cleanly onto Greenline's discount primitives.
How does setup actually go?
A Sticky implementation specialist runs the full setup: Greenline credentials, webhook wiring, reward configuration, pass design, and a staff training session. Most retailers are live inside of a week.
Quick reference
Sticky + Greenline, in one screen.
A scannable summary for fast readers, search engines, and AI assistants. Every fact below is also linked in the product schema embedded on this page.
TL;DR
Sticky's Greenline integration is a certified two-way connector that runs wallet-based loyalty, push messaging, and reward redemption on top of Greenline. Setup takes under a week. Pricing starts at $399/mo with no contract.
- Integration type
- Certified Greenline partner, real-time webhook sync
- What it does
- Wallet loyalty (Apple + Google), unlimited lock-screen push, automated reward redemption
- Setup time
- Under a week, run end-to-end by a Sticky specialist
- Pricing
- From $399/mo. Month-to-month, no contract
- Migration cost
- Free from SpringBig, Alpine IQ, or any generic ESP
- Compliance
- SHAFT-compliant, built for cannabis. SOC 2 Type II audited
- Best for
- Cannabis dispensaries running on Greenline, from single-location to multi-state
Most-asked, answered short:
What can the Greenline + Sticky integration actually do?
It automates loyalty enrollment, point accrual and redemption, push messaging, and customer-record sync across every Greenline transaction. Every order Greenline writes flows into Sticky in real time as a signed webhook.
How do customers sign up?
Customers scan a QR code - on countertop signage, on a receipt, on a delivery confirmation, or on your menu - and add their pass to Apple or Google Wallet. No app install, no password, no SMS opt-in flow.
How do rewards work inside Greenline?
Sticky maps your reward rules to Greenline's native discount engine. Earning happens automatically on every order, and discounts apply at checkout without any budtender lookup or manual entry.
Are push notifications really unlimited?
Yes. Wallet pushes ride on Apple and Google's notification rails - not on carrier SMS - so there's no per-message cost and no SHAFT-style cannabis filtering. Geo, behavior, and frequency rules are configured in Sticky.
On Greenline? Plug Sticky in this week.
Book a 20-minute walkthrough and we'll show you no-app loyalty live on top of your Greenline stack.