Check barcode support for new subscriber workflows
Confirm the scanner can handle the barcode format your new process expects.
Trigger
Subscribe Trigger
Triggered when a subscriber subscribes to Mailchimp
Action
List Supported Barcode Types
Tool to list supported barcode types. Use when you need to know which symbologies CodeREADr can scan.
Why this helps
Teams discover barcode incompatibility late, after onboarding materials and processes are already in motion.
- Catches compatibility issues early
- Reduces failed scans
- Creates a clear technical check for onboarding
Setup
Build it in a few focused steps.
- 1Connect Mailchimp and CodeREADr once in Notis.
- 2Create an automation instructing Notis to list supported CodeREADr barcode types and compare them with the format required for the new subscriber workflow.
- 3Pick the Mailchimp Subscribe Trigger.
- 4Choose a report channel and test with one subscriber.
- 5Review the compatibility result before proceeding.
Questions about this workflow
Does this scan a barcode?
No. It lists supported barcode types so you can validate a planned process.
Where does the required format come from?
Include the expected barcode format in your automation instruction or subscriber context.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Mailchimp to Codereadr. A trigger fires from one place; an action lands in another.
Mailchimp triggers
Codereadr actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Collect Data With Questions
Tool to configure data collection forms by adding custom questions. Use after creating a service to collect survey questions after each scan.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Configure CodeREADr Connector
Helper to guide configuring the CodeREADr Connector for Google Sheets. There is no public API to programmatically create connector configurations. This tool validates your API connectivity (optional) and returns clear steps to proceed via the Google Sheets Add-on UI: https://www.codereadr.com/knowledgebase/codereadr-connector-add-on/
Campaign Trigger
Triggered when a campaign is sent or experiences an event in Mailchimp
Configure Direct Scan URL (DSU)
Tool to configure a Direct Scan URL (DSU). Use after obtaining a valid service ID to set up scan callbacks. Use when you need to enable or update the DSU postback settings for a CodeREADr service.
Profile Update Trigger
Triggered when a subscriber's profile is updated in Mailchimp
Configure CodeREADr Kiosk Mode
Tool to enable and configure Kiosk Mode for unattended scanning. Use when setting up a dedicated scanning kiosk after service setup.
Subscribe Trigger
Triggered when a subscriber subscribes to Mailchimp
Configure Picking, Delivery & Receiving App
Tool to configure the complete picking, delivery, and receiving workflow. Use when setting up scan workflow endpoints for an existing CodeREADr service.
Unsubscribe Trigger
Triggered when a subscriber unsubscribes from Mailchimp
Configure CodeREADr Postback URL
Tool to configure a real-time postback URL for a CodeREADr service. Use when you need to set up or modify scan forwarding for an existing service.
Create CodeREADr Service
Tool to create a new workflow configuration (service) for scanning tasks. Use after obtaining a valid API key when registering a new Service.
Delete CodeREADr Database
Tool to delete an existing CodeREADr database. Use when you need to remove a database by its ID after confirming you no longer need its data. Example prompt: "Delete database with ID 123e4567-e89b-12d3-a456-426614174000".
Connect any two apps with Notis in the middle.
Mailchimp and Codereadr, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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