STEP 1
Connect Checkout and PaySimple
Save credentials in WEXTL once. We store them encrypted and reuse the authorization across every workflow [3]. No coding or API skills required.
Checkout and PaySimple Integration
Keep Checkout and PaySimple in sync by integrating their events and actions. When finance events happen in Checkout, update the PaySimple automatically - without any line of code in visual workflow builder.
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Learn about Checkout and PaySimple
Detailed info you need to know about Checkout and PaySimple integrations in WEXTL. Explore which modules apps support and how you connect them.
How to connect Checkout to PaySimple
Set up your Checkout and PaySimple integration in 3 simple steps [2] — no coding required. Up to 10 minutes setup.
STEP 2
Build a workflow
Paste selected Checkout and PaySimple nodes onto the canvas [4], or describe what you want and WEXTL wires the flow together with AI Builder.
STEP 3
Map your data
Choose which fields need to sync between Checkout and PaySimple. Use filters or leverage a JS custom code step in between — everything is on the canvas.
How does the integration between Checkout and PaySimple work in WEXTL?
WEXTL exposes actions and triggers for Checkout and PaySimple that help you connect apps and automate repetitive tasks [1]. A trigger is an event that happens, an action — a step that performs when the event has occurred.
Checkout triggersPaySimple actions
Checkout modules
- Accept a DisputeAccepts liability for a dispute.
- Activate a CardActivates an issued card.
- Anonymize an ApplicantAnonymizes applicant personal data.
- Capture a PaymentCaptures an authorized payment.
- Create a CardIssues a new card.
- Create a CardholderCreates an issuing cardholder.
- Create a CustomerAdds a new customer.
- Create a PaymentRequests a payment or payout.
- Create a Payment LinkGenerates a hosted payment link.
- Create a TransferMoves funds between accounts.
- Create an ApplicantCreates an onboarding applicant in the system.
- Delete a CustomerRemoves a customer from the system.
- Enroll a Card in 3DSBegins the 3DS enrollment process for a card.
- Get 3DS EnrollmentRetrieves the 3DS enrollment status of a card.
- Get a CardRetrieves the details of a card.
- Get a CardholderRetrieves cardholder details from the service.
- Get a CustomerRetrieves customer details.
- Get a DisputeRetrieves a dispute.
- Get a File's InfoRetrieves uploaded file information.
- Get a PaymentFetches a specific payment.
- Get a Payment LinkRetrieves a payment link from the service.
- Get a TransactionRetrieves a transaction based on the specified criteria.
- Get a TransferRetrieves details of a transfer.
- Get an ApplicantRetrieves applicant details.
- Get Dispute EvidenceRetrieves evidence that has been submitted for a dispute.
- Get DisputesRetrieves all disputes.
- Get Entity BalancesChecks currency balances for a specific entity.
- Get Payment ActionsRetrieves actions performed on a payment.
- Get PaymentsRetrieves all payments.
- Get TransactionsRetrieves all issuing transactions.
- Increment AuthorizationIncreases the authorization amount for a transaction.
- Make an API CallPerforms an arbitrary authorized API call.
- Provide Dispute EvidenceUploads evidence for a dispute.
- Refund a PaymentIssues a refund for a specific payment.
- Reverse a PaymentReverses a payment transaction.
- Submit EvidenceSubmits dispute evidence for review.
- Update a CardholderUpdates cardholder information.
- Update a CustomerModifies customer information.
- Update an ApplicantModifies applicant information in the system.
- Update Card DetailsModifies card details for a specific card.
- Upload a FileUploads a file for disputes or verification.
- Void a PaymentVoids an existing payment in the system.
- Watch DisputesTriggers when a new dispute is recorded or an existing dispute is updated.
- Watch PaymentsTriggers when a new payment is registered.
- Watch TransactionsTriggers when new transactions are recorded.
PaySimple modules
- Create a Credit CardCreates a new credit card account for a customer.
- Create a CustomerCreates a new customer.
- Create a PaymentCreates a new payment.
- Create a Recurring PaymentCreates a new recurring payment schedule.
- Create an ACH AccountCreates a new ACH account for a customer.
- Delete a Credit CardDeletes a credit card account.
- Delete a CustomerDeletes a customer.
- Delete a Recurring PaymentDeletes a recurring payment schedule.
- Delete an ACH AccountDeletes an ACH account.
- Get a Credit CardRetrieves the details of a credit card account.
- Get a CustomerRetrieves the details of a customer.
- Get a Customer's Default ACH AccountRetrieves a customer's default ACH account.
- Get a Default Credit CardRetrieves a customer's default credit card account.
- Get a PaymentRetrieves the details of a payment.
- Get a Recurring PaymentRetrieves the details of a recurring payment schedule.
- Get an ACH AccountRetrieves the details of an ACH account.
- Get Customer AccountsRetrieves a customer's credit card and ACH accounts.
- Get Payment OptionsRetrieves the payment options available to the merchant account.
- List Customer ACH AccountsRetrieves a list of a customer's ACH accounts.
- List Customer Credit Card AccountsRetrieves a list of a customer's credit card accounts.
- List Customer PaymentsRetrieves a list of payments for a customer.
- List Customer Recurring PaymentsRetrieves a list of a customer's recurring payment schedules.
- List CustomersRetrieves a list of all customers.
- List PaymentsRetrieves a list of payments, optionally filtered by date range.
- List Recurring PaymentsRetrieves a list of all recurring payment schedules.
- List Recurring Schedule PaymentsRetrieves a list of payments made under a recurring payment schedule.
- Make an API CallPerforms an arbitrary authorized API call.
- Pause a Recurring PaymentPauses a recurring payment schedule, optionally until a specified date.
- Resume a Recurring PaymentResumes a paused or suspended recurring payment schedule.
- Reverse a PaymentReverses an existing payment.
- Set a Default AccountSets a credit card or ACH account as a customer's default.
- Suspend a Recurring PaymentSuspends a recurring payment schedule.
- Update a Credit CardUpdates an existing credit card account.
- Update a CustomerUpdates an existing customer.
- Update a Recurring PaymentUpdates an existing recurring payment schedule.
- Update an ACH AccountUpdates an existing ACH account.
- Void a PaymentVoids an existing payment.
- Watch Customer PaymentsTriggers when a new payment is created for a customer.
- Watch Customer Recurring PaymentsTriggers when a new recurring payment schedule is created for a customer.
- Watch CustomersTriggers when a new customer is created.
- Watch PaymentsTriggers when a new payment is created.
- Watch Recurring PaymentsTriggers when a new recurring payment schedule is created.
- Watch Scheduled PaymentsTriggers when a new payment is made under a recurring payment schedule.
Explore alternative integrations
There are other apps [9] supported by WEXTL that can be paired with Checkout and PaySimple integrations. Pick any from the list below if the current combination isn't the one you need.
Frequently asked questions
Common questions about connecting Checkout and PaySimple.
Connect your Checkout and PaySimple accounts once, pick a trigger in one app and an action in the other, then map the fields so data flows automatically between them. [3]
Example: when Checkout's "Watch Disputes" fires, WEXTL can "Create a Credit Card" in PaySimple. Checkout has 3 triggers (including Watch Disputes, Watch Payments, and Watch Transactions); PaySimple has 37 actions (including Create a Credit Card, Create a Customer, and Create a Payment). Add filters and transforms between steps when you need them. [1]
Yes — the integration works in both directions. Use each app's triggers to start a workflow and the other app's actions to update it. [2]
No. Checkout-to-PaySimple automations are built visually on the canvas. You can optionally add custom JavaScript with Functions when you need advanced logic. [4]
Yes. Trigger-based automations start the moment Checkout (or PaySimple) fires a new event — webhook-backed apps run within seconds, and polling-only apps re-check on a schedule you control. [7]
A first automation typically takes 5–10 minutes: connect each app's credential once, drop a trigger + action onto the canvas, map the fields, and turn the workflow on.
You can build your Checkout + PaySimple automation on a 3-day trial with every feature unlocked. Cancel anytime. For your protection, a small deposit is charged to your card when your trial starts. It counts toward your first payment and is non-refundable. [8]
References
List of sources used to gather information about the Checkout and PaySimple integration.
- Checkout and PaySimple integration source code, module specs and credentials implementation.
- Our Checkout and PaySimple integration documentation, structured input and output parameters, scopes, and authentication methods.
- Official vendor API documentation for Checkout and PaySimple — used to verify field meanings, authentication flows, and anything our own specs don't fully capture.
- WEXTL® visual workflow builder, anonymized data from our technical support team.
- Checkout integration information
- PaySimple integration information
- WEXTL® Scheduling
- WEXTL® Pricing and Trial
- WEXTL® Apps Library