Authorize.Net + Keap Max Classic Integration

Integrate Authorize.Net to Keap Max Classic in one click, or tell Integrately AI how you want each customer handled. Create contacts, log transactions, update subscriptions, and trigger follow-ups automatically.

Free foreverFree forever.
Use premium features free for 14 daysUse premium features free for 14 days.
1.
  • Authorize.Net
    Transaction has occurred in Authorize.Net Instant
  • Authorize.Net
    Transaction is declined in Authorize.Net Instant
  • Authorize.Net
    Customer is created in Authorize.Net Instant
  • Authorize.Net
    Customer is updated in Authorize.Net Instant
  • Authorize.Net
    Subscription is created in Authorize.Net Instant
  • Authorize.Net
    Subscription is updated in Authorize.Net Instant
  • Authorize.Net
    Subscription is cancelled in Authorize.Net Instant
  • Authorize.Net
    Transaction is refunded in Authorize.Net Instant
  • Keap Max Classic
    Contact is updated in Keap Max Classic
  • Keap Max Classic
    Invoice is paid in Keap Max Classic
  • Keap Max Classic
    Contact is created in Keap Max Classic
  • Keap Max Classic
    Invoice is created in Keap Max Classic
  • Keap Max Classic
    Opportunity is created in Keap Max Classic
  • Keap Max Classic
    Tag is created in Keap Max Classic
  • Keap Max Classic
    Company is created in Keap Max Classic
  • Keap Max Classic
    Subscription is created in Keap Max Classic
  • Keap Max Classic
    Product is created in Keap Max Classic
  • Keap Max Classic
    Affiliate is added in Keap Max Classic
  • Keap Max Classic
    Tag is applied to contact in Keap Max Classic Instant
Arrow Right
2.
  • Authorize.Net
    Create customer in Authorize.Net
  • Authorize.Net
    Search customer in Authorize.Net
  • Keap Max Classic
    Create payment in Keap Max Classic
  • Keap Max Classic
    Create contact in Keap Max Classic
  • Keap Max Classic
    Tag existing contact in Keap Max Classic
  • Keap Max Classic
    Create or Update Contact in Keap Max Classic
  • Keap Max Classic
    Update contact in Keap Max Classic
  • Keap Max Classic
    Remove tag from contact in Keap Max Classic
  • Keap Max Classic
    Get contact details by id in Keap Max Classic
  • Keap Max Classic
    Apply tags to contact in Keap Max Classic
  • Keap Max Classic
    Search tag in Keap Max Classic
  • Keap Max Classic
    Create note in Keap Max Classic
  • Keap Max Classic
    Create order in Keap Max Classic
  • Keap Max Classic
    Create company in Keap Max Classic
  • Keap Max Classic
    Create product in Keap Max Classic
  • Keap Max Classic
    Search contact in Keap Max Classic

Trusted by experts at...

indeed-logoIntuit-logonvidia-logosalesforce-logottc-logoWalmart-logoaccenture-logoadobe-logoatlassian-logocisco-logodeloitte-logohp-logo
indeed-logoIntuit-logonvidia-logosalesforce-logottc-logoWalmart-logoaccenture-logoadobe-logoatlassian-logocisco-logodeloitte-logohp-logo

Ready Workflows Ready Workflows for Authorize.Net + Keap Max Classic Integration

Capture customer details, create contacts, log transactions, update subscriptions, and trigger follow-ups, all in just one click.

Most popular automationsmost-popular-automations
Authorize.Net + Keap Max Classic Integration

Create Keap Max Classic contact for new Authorize.Net transaction

If you're using Authorize.Net to process payments on your website, you may want to create a corresponding contact in Keap Max Classic for each transaction. When a transaction is added in Authorize.Net, this automation will automatically create the contact and populate it with the relevant information.

This allows you to keep track of your billing activity and generate reports from within Keap Max Classic.
See more
Authorize.Net + Keap Max Classic Integration

Create Keap Max Classic contact for new Authorize.Net order

If you're using Authorize.Net to process payments on your website, you'll want to keep in mind that when a customer's order is created, a corresponding contact should also be created in Keap Max Classic.

This will ensure that all future correspondence with the customer is tracked and attributed to that contact, making it easy to keep track of communications and transactions. In addition, automating this process will help ensure accuracy and efficiency.
See more
  • 1of2
Got a different task in mind? Describe it

Got a different automation in mind? Describe it and let Integrately AI build it for you.

Connect more apps to your Authorize.Net + Keap Max Classic flow

Send customer data to your email marketing tool, sync accounting records, and alert your team the moment a transaction occurs. Pick a combination and activate it in one click.

Authorize.Net
Keap Max Classic
+
ShopifyShopify (4)
+
WooCommerceWooCommerce (4)
+
StripeStripe (4)
+
QuickBooks OnlineQuickBooks Online (4)
+
MailchimpMailchimp (4)
+
SlackSlack (4)
A
K
S
Add every new Authorize.Net customer as a Keap Max Classic contact, and create an order in Shopify
New Authorize.Net customers appear instantly in Keap Max Classic while Shopify generates a matching order, eliminating manual entry.
A
K
S
When a subscription is created in Authorize.Net, update Keap Max Classic and add a product in Shopify
Subscription updates in Authorize.Net automatically refresh your Keap Max Classic records and register the item in Shopify.
K
A
S
When an invoice is paid in Keap Max Classic, create a customer in Authorize.Net and update Shopify
Paid invoices in Keap Max Classic trigger new customer creation in Authorize.Net and update order records in Shopify.
A
C
K
S
Use ChatGPT to analyze Authorize.Net transactions, update Keap Max Classic, and create a Shopify customer note
AI analyzes transaction notes from Authorize.Net, updates Keap Max Classic, and logs insights into Shopify.

Supported triggers and actions for Authorize.Net and Keap Max Classic

Mix and match to build the exact automation you need

Authorize.Net
Authorize.Net Triggers & Actions
Instant
Transaction has occurred in Authorize.Net
Triggers the automation when a new transaction occurs
Try it →
Instant
Transaction is declined in Authorize.Net
Triggers the automation when a transaction is declined
Try it →
Instant
Customer is created in Authorize.Net
Triggers the automation when a new customer is created
Try it →
Instant
Customer is updated in Authorize.Net
Triggers the automation when customer details are updated
Try it →
Instant
Subscription is created in Authorize.Net
Triggers the automation when a new subscription is created
Try it →
Instant
Subscription is updated in Authorize.Net
Triggers the automation when a subscription is updated
Try it →
Instant
Subscription is cancelled in Authorize.Net
Triggers the automation when a subscription is cancelled
Try it →
Instant
Transaction is refunded in Authorize.Net
Triggers the automation when a transaction is refunded
Try it →
Create customer in Authorize.Net
Adds a new customer to the database
Try it →
Search customer in Authorize.Net
Locates and retrieves customer information
Try it →
Keap Max Classic
Keap Max Classic Triggers & Actions
Contact is updated in Keap Max Classic
Triggers the automation when a contact is updated
Try it →
Invoice is paid in Keap Max Classic
Triggers the automation when an invoice is paid
Try it →
Contact is created in Keap Max Classic
Triggers the automation when a new contact is created
Try it →
Invoice is created in Keap Max Classic
Triggers the automation when any invoice is added or modified
Try it →
Opportunity is created in Keap Max Classic
Triggers the automation when any opportunity is updated
Try it →
Tag is created in Keap Max Classic
Triggers the automation when a tag is added
Try it →
Company is created in Keap Max Classic
Triggers the automation when a new company is created
Try it →
Subscription is created in Keap Max Classic
Triggers the automation when a new subscription is created
Try it →
Product is created in Keap Max Classic
Triggers the automation when a new product is created
Try it →
Affiliate is added in Keap Max Classic
Triggers the automation when a new affiliate is added
Try it →
Instant
Tag is applied to contact in Keap Max Classic
Triggers the automation when a tag is added
Try it →
Create payment in Keap Max Classic
Creates a new payment
Try it →
Create contact in Keap Max Classic
Adds a new contact to the database
Try it →
Tag existing contact in Keap Max Classic
Tags an existing contact
Try it →
Create or Update Contact in Keap Max Classic
Adds or update contact information
Try it →
Update contact in Keap Max Classic
Updates contact information with new details
Try it →
Remove tag from contact in Keap Max Classic
Untag the contact
Try it →
Get contact details by id in Keap Max Classic
Retrieves contact details based on their id
Try it →
Apply tags to contact in Keap Max Classic
Adds tag(s) a contact
Try it →
Search tag in Keap Max Classic
Searches for a tag
Try it →
Create note in Keap Max Classic
Creates a new note in the particular format
Try it →
Create order in Keap Max Classic
Creates a new order
Try it →
Create company in Keap Max Classic
Generates a new company profile with given details
Try it →
Create product in Keap Max Classic
Generates and launch new products
Try it →
Search contact in Keap Max Classic
Finds and retrieves contact information
Try it →

What can you automate with Authorize.Net + Keap Max Classic?

Streamline customer signups, track transaction events, and keep your CRM updated in real time.

What you can automate?
🔄
Sync customer signups across platforms
Automatically create a new contact in Keap Max Classic the moment a customer is created in Authorize.Net, eliminating manual data re-entry.
📋
Capture complete transaction details
Map all available payment and subscription fields into your CRM records rather than just basic names and email addresses.
🔔
Alert your team instantly on payment events
Send notifications to your team channel the second a successful transaction occurs or a customer subscription is updated.
🔀
Route actions based on transaction status
Trigger different workflows depending on whether a transaction is successful, declined, or refunded in Authorize.Net.
📝
Keep CRM records up to date as payments change
Automatically update existing Keap Max Classic contact details whenever subscription renewals or customer profile edits occur.
🔍
Search and update instead of creating duplicates
Look up existing records in Keap Max Classic before processing payments or creating new customer profiles to maintain clean data.
⚙️
Manage subscription lifecycles automatically
Handle subscription creation, updates, and cancellations smoothly by syncing status changes between Authorize.Net and Keap Max Classic.
🚀
Extend your workflow to external apps
Trigger downstream actions in Slack, Shopify, or QuickBooks Online the moment an Authorize.Net payment event finishes.
And much more...

Who is Authorize.Net + Keap Max Classic integration for?

Revenue teams, business owners, and finance professionals eliminate manual data entry, streamline customer management, and keep financial records perfectly synchronized.

Data analysts and revenue operators
Data analysts and revenue operators
Sales development representatives
Sales development representatives
Client success managers
Client success managers
E-commerce store owners
E-commerce store owners
Operations coordinators
Operations coordinators
Finance auditors
Finance auditors
📈
Data analysts and revenue operators
You're pulling transaction reports from Authorize.Net and matching them against Keap Max Classic contact lists by hand, but manual exports leave your dashboards outdated and full of gaps — this integration means every payment and customer record syncs automatically and your analytics stay current.
Sales development representatives
You need to follow up with new buyers immediately after purchase, but delayed customer updates mean you find out about closed deals hours too late — automations both apps means every new customer populates your CRM instantly so you can reach out right away.
🤝
Client success managers
You answer to stakeholders who want real-time updates on active subscriptions and client onboarding statuses, but tracking renewals manually leads to missed milestones — automating both apps means subscription changes reflect across your CRM instantly and client status is always accurate.
🛒
E-commerce store owners
The volume of transactions flowing through Authorize.Net is too high for anyone to keep up with by hand, resulting in unrecorded customer accounts in Keap Max Classic — connecting these apps means every buyer is logged automatically without missing a single order.
📋
Operations coordinators
You own the customer onboarding pipeline and depend on billing notifications to hand off accounts to fulfillment, but communication delays stall your workflow — with this integration, payment milestones trigger downstream CRM updates instantly and handoffs happen smoothly.
🔍
Finance auditors
You need a reliable history of all transactions and customer accounts, but manual record-keeping keeps introducing discrepancies between billing and CRM tools — integrating these apps means every transaction and customer profile matches up with zero audit gaps.
Our team

Ready Workflows Did you know?

Our team can create automations for you... At no extra cost!

Tell us what type of automation you want to make?

Why choose Integrately to automate Authorize.Net + Keap Max Classic

Build and manage your Authorize.Net + Keap Max Classic automations with ready-made flows, AI assistance, 24x5 reliable human support, and enterprise-grade security.

1,500+ apps connected
1,500+ apps connected
Connect Authorize.Net + Keap Max Classic with email, CRM, messaging, finance, support, and other tools whenever your process needs another step.
20M+ Ready Automations
20M+ Ready Automations
Start with 20 million+ proven automation templates instead of building everything from scratch. Pick the closest flow, connect your accounts, and automate in minutes.
AI that builds your automations
AI that builds your automations
Describe your workflow in plain English. Integrately AI builds it, maps fields, adds conditions, and even lets you edit it through chat.
24x5 Live Chat Support
24x5 Live Chat Support
Chat with a real person and get reply within 2-5 minutes. No bots, no tickets, no waiting — just real help, right when you need it.
Free done-for-you setup
Free done-for-you setup
Tell our team what you need and we will help set up the automation in your account at no extra cost on any plan.
Secure by design
Secure by design
SOC 2 Type II and ISO 27001:2022 certified, with GDPR-compliant data practices. Your data and credentials are handled using recognised security and privacy standards.
How Integrately Works?

How Integrately Works?

1
Select Automation
Select a trigger from Google Sheets
2
Connect Accounts
Connect Accounts
That’s it! You just connected Google Sheets to Trello
3
Automation is ready
Setup an action from Trello
Price Comparison with Popular Alternatives
Popular Alternative
😐
750 Tasks
in $19.99
Integrately
😍
2,000 Tasks
in $19.99

Trusted by 42,000+ Customers

Highest Rated Integration Platform on G2
P
ProductHunt

Most upvoted product of the month

2000+
leader
most-implementable
easiest-to-do-business
best-support

Frequently Asked Questions

How do I connect Authorize.Net to Keap Max Classic?
Frequently Asked Questions
You can connect Authorize.Net to Keap Max Classic in one click using ready-made templates on Integrately, or use Integrately AI to build custom multi-step workflows with Shopify, Stripe, and Slack.
Can I automatically create a Keap Max Classic contact when a customer is created in Authorize.Net?
Frequently Asked Questions
Can I connect Authorize.Net, Keap Max Classic, and Slack?
Frequently Asked Questions
What is a good Zapier alternative for Authorize.Net and Keap Max Classic?
Frequently Asked Questions
How does Authorize.Net customer data sync with Keap Max Classic?
Frequently Asked Questions
Can I update Keap Max Classic when an Authorize.Net subscription changes?
Frequently Asked Questions
Do I need coding skills to automate Authorize.Net and Keap Max Classic?
Frequently Asked Questions
Is the Authorize.Net and Keap Max Classic integration free?
Frequently Asked Questions
Didn't find the answer you were looking for?
Didn't find the answer you were looking for?
No worries — just send us a message and we’ll get back to you as soon as possible.

Want to automate something else in your workflow?

You Can Also Connect Authorize.Net or Keap Max Classic With 1500+ Other Apps

Authorize.Net
Popular Authorize.Net Integrations
Connect Authorize.Net to payment processors, invoicing platforms, and banking tools to manage transactions securely.
Keap Max Classic
Popular Keap Max Classic Integrations
Sync Keap Max Classic with email marketing, customer support, and survey tools to nurture relationships across your stack.