STEP 1
Select Payhawk in workflow
Pick Payhawk app in the workflow builder [4] - just one click to select the app.
Payhawk Integration
Corporate spend management and accounts payable automation. Sync Payhawk invoices, payments, and financial records with CRM, billing, and operations tools. When Watch Events arrives, automatically continue with Get a Card or Get a Custom Field.
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- Data Encryption
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Supported triggers and actions for Payhawk integration
Triggers can detect changes in Payhawk and run actions that can create, search or modify data inside Payhawk automatically [3] — exactly how you set them.
- Watch EventsTriggers when a Payhawk webhook event occurs.
- Get a CardRetrieves a card from the specified service.
- Get a Custom FieldRetrieves a specific custom field from the service.
- Get a Fund AccountRetrieves a fund account.
- Get a Fund Account Bank StatementRetrieves a fund account bank statement.
- Get a Fund Account DepositRetrieves a fund account deposit.
- Get a Purchase OrderRetrieves a purchase order from the system.
- Get a SupplierRetrieves a supplier's information from the service.
- Get Account Team MembersRetrieves account team members.
- Get Account TeamsRetrieves account teams for a specified account.
- Get Account UsersRetrieves account users.
- Get AccountsRetrieves all accounts from the service.
- Get an AccountRetrieves an account's details.
- Get an Account TeamRetrieves an account team from the service.
- Get an Account Team MemberRetrieves information about a specific account team member.
- Get an ExpenseRetrieves an expense by its ID.
- Get CardsRetrieves all cards.
- Get Custom FieldsRetrieves all custom fields from the service.
- Get ExpensesRetrieves all expenses from the service.
- Get Fund Account DepositsRetrieves fund account deposits.
How to integrate Payhawk in automation workflow?
3 simple steps to make your Payhawk connected with other apps in automation workflows on WEXTL. Up to 10 minutes integration set up.
STEP 2
Connect Payhawk
When prompted, authorize access to Payhawk in WEXTL once. Payhawk credentials are encrypted and never shared with WEXTL. Authorization will be reused in any future API calls [3].
WEXTL wants to integrate with your Payhawk account. Approve?
STEP 3
Build a workflow
Build your workflow with Payhawk yourself or with WEXTL® AI Builder. Connect Payhawk to any available integrations [5], or use HTTP node to go beyond them.
Payhawk
How Payhawk connects and integrates with WEXTL
Save and approve your credentials once — WEXTL® stores authorization information encrypted and reuses the authentication whenever Payhawk app is called in workflows. That allows your finance automations to run without your attention, per defined schedule [7]. Explore documentation [6] for a detailed list of fields that Payhawk supports.
The following table illustrates what fields Payhawk integration require during authorization flow inside our workflow builder [4].
Video slide demonstrates how Payhawk is connected in WEXTL builder [4].
| Field | Type | Help |
|---|---|---|
API KeyRequired | password | Generate your API Key via Account -> Settings -> API Keys. |
Connect Payhawk to popular apps on WEXTL
Enter a name of the other app you want to sync with Payhawk below. Click on selected app to explore integration options with Payhawk. If the app you search for is not available in WEXTL yet, you can use HTTP node [10] instead to integrate it directly.
Example automation with Payhawk integration
Select Watch Events trigger from Payhawk - this will be a starting point in your automation. Whenever event happens in Payhawk, workflow will start [7] from Watch Events node.
Search for Add Member to an Account Team, connect it as the next step of integration sequence. You can use filters between Watch Events and Add Member to an Account Team, so only important data pass from Watch Events to the next step. WEXTL gives you full control over the process of Payhawk automation. All parts of workflow are visible on the canvas [4].
Payhawk on WEXTL has 45 modules for building finance automations. Explore Payhawk documentation for more.
Video slide demonstrates how Watch Events and Add Member to an Account Team [6] nodes are used in Payhawk workflow.
Frequently asked questions
Common questions about automating Payhawk in your workflows.
Payhawk has 1 trigger, including "Watch Events". Triggers are start points of the workflow, and automations may start from them.
Integration has 44 actions, including "Get a Card", "Get a Custom Field", and "Get a Fund Account", and more. Refer to our Payhawk Documentation for detailed inputs and outputs.
No. Most automations are built visually on the canvas by picking triggers, actions, and mapping fields. You can add custom JavaScript with Functions when advanced logic is needed — but our customers do that in rare cases [4].
Yes. Connections are authenticated per account, credentials are encrypted at rest, and you can enforce approvals and team-level access controls on any automation.
The Payhawk integration on WEXTL runs directly on its vendor public API — every field name, authentication method, and rate limit is controlled by Payhawk official API and covered in documentation [3]. WEXTL handles the request signing and pagination for you.
Absolutely. Where Payhawk provides native webhooks, you can use instant triggers to eliminate polling delay. For custom webhooks, WEXTL offers Custom Webhook node, so you can start automation whenever Payhawk or any other service sends event to webhook URL.
WEXTL is an AI-first visual canvas. The platform allows you to describe automation in plain text — and AI will wire nodes for Payhawk inside the workflow builder [4]. You can also use built-in workflow nodes (AI Agent, Human in the Loop, Condition, Aggregate Results) in pair with Payhawk modules to craft complex integration flows with branches, filtering, and conditional logic. There are absolutely no limits of what you can build.
References
List of sources used to gather information about the Payhawk integration.
- Payhawk integration source code, module specs and credentials implementation.
- Internal Payhawk integration documentation, structured input and output parameters, scopes, and authentication methods.
- Official Payhawk vendor API documentation — 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.
- WEXTL® Apps Library
- WEXTL® Payhawk App Documentation
- WEXTL® Workflow Scheduler
- WEXTL® HTTP node documentation