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Q2
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Helix API
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v1
latest
OpenAPI 3.0.0
2026-07-24
137
143
300.0 KB
All 137 operations
post
Create an account
get
Get an account
get
Get an account via tag
get
List accounts
post
Update an account
post
Lock an account
post
Unlock an account
post
Close an account
post
Add an entitlement
get
List Entitlements
post
Edit an entitlement
post
Remove an entitlement
post
Place a hold
post
Release a hold
post
Set account limit(s)
get
List account limits
post
Delete account limit(s)
post
Create check stop pay
get
List stop pays
post
Expire a stop pay
post
Add account beneficiary
post
Edit account beneficiary
get
Get an account beneficiary
get
List account beneficiaries
post
Remove account beneficiary
post
Replace account beneficiary collection
get
List bank documents
get
Download a bank document
get
Get a card
post
Update a card
post
Add an account to a card
post
Reprioritize an account on a card
post
Remove an account from a card
post
Create a digital card
post
Order a physical card
post
Lock a card
post
Initiate a card
post
Verify a card
get
Get a card via tag
get
List cards
post
Unlock a card
post
Hotlist (permanently lock) a card
post
Reset a card pin
post
Renewal override
post
Reissue a card
post
Archive a card
post
Verify a card by CVV
get
Get fraud text enrollment status
post
Opt out of fraud texts
get
Get card limits
post
Create a temporary card limit
post
Override default card limits
post
Reset card limits
post
Simulate Falcon Fraud Message in sandbox environment
post
Simulate ATM withdrawal in sandbox environment
post
Simulate withdrawal authorization in sandbox environment
post
Simulate withdrawal settlement in sandbox environment
post
Simulate declined purchase authorization in sandbox environment
post
Simulate purchase return in sandbox environment
post
Simulate purchase return reversal in sandbox environment
get
Get VDE provisioning details
post
Provision to Apple Pay
post
Provision to Google Pay
get
Get card risk factors
post
Set card risk factors
post
Create a card control
get
Get a card control
get
Get a card control by tag
post
Archive a card control
post
Archive a card control by tag
post
Create a customer
post
Create a business customer
post
Create business application
get
Get a customer
get
Get a customer via emailAddress
get
Get a customer via tag
get
List customers
post
Search for customers
post
Update a customer
post
Set last contact
get
Generate a customer token
post
Make a customer note
get
List customer notes
post
Archive a customer
post
Update a customer address
get
List a customer's due diligence responses
post
Submit a customer's due diligence answers
post
Retrieves the list of security answers for a customer in a specified language
post
Create a customer beneficiary
get
Get a customer beneficiary
get
List customer beneficiaries
post
Update a customer beneficiary
post
Deactivate a customer beneficiary
get
List account assignments for a customer beneficiary
get
Get a customer document
get
List customer documents
post
Update customer document status
post
Upload a customer document
post
Create customer relationship
get
List customer relationships
post
Update customer relationship
post
Update primary contact
post
Archive customer relationship
post
Create an external account
get
Get an external account
get
Get an external account via tag
get
List external accounts
post
Initiate an external account
post
Resend verification deposits
post
Verify an external account
post
Update an external account
post
Lock an external account
post
Unlock an external account
post
Archive an external account
post
Upload an external account document
get
Get fees
get
Get a fee record by FeeToApplyId
get
Get a fee record by customer fee tag
get
Get program details
get
List account holds
get
List industry classification codes
get
Get customer due diligence questions
get
Get a statement
get
List statements
get
Search for statements
get
Download a statement
get
Get transactions
get
Get a transaction(s) via tag
get
List transactions
post
Set transaction available date
post
Set transaction status
post
Create a fee for a specified customer account
get
Get wire transaction details
post
Create a transfer
post
Create an ACH-originated debit or credit transaction
post
Void a transfer
post
Create a wire