In n8n, click the "Add workflow" button in the Workflows tab to create a new workflow. Add the starting point – a trigger on when your workflow should run: an app event, a schedule, a webhook call, another workflow, an AI chat, or a manual trigger. Sometimes, the HTTP Request node might already serve as your starting point.
Create custom Helcim and Npm workflows by choosing triggers and actions. Nodes come with global operations and settings, as well as app-specific parameters that can be configured. You can also use the HTTP Request node to query data from any app or service with a REST API.
Process payment
Process a credit card payment.
Preauthorize payment
Preauthorize a credit card payment.
Capture payment
Capture a credit card payment.
Reverse payment
Reverse a credit card payment.
Refund payment
Refund a credit card payment.
Verify credit card
Verify credit card details.
Create invoice
Create an invoice.
Retrieve invoice
Retrieve an invoice.
Retrieve invoices
Retrieve all invoices.
Update invoice
Update an invoice.
Render invoice online view
Renders an online view of an invoice using the Helcim API.
Get customer
Retrieve a specific customer's details.
Get customers
Retrieve a list of all customers.
Withdraw an ACH payment
Withdraws an ACH payment through the Helcim API.
To set up Helcim integration, add the HTTP Request node to your workflow canvas and authenticate it using a generic authentication method. The HTTP Request node makes custom API calls to Helcim to query the data you need using the API endpoint URLs you provide.
These API endpoints were generated using n8n
n8n AI workflow transforms web scraping into an intelligent, AI-powered knowledge extraction system that uses vector embeddings to semantically analyze, chunk, store, and retrieve the most relevant API documentation from web pages. Remember to check the Helcim official documentation to get a full list of all API endpoints and verify the scraped ones!
Can Helcim connect with Npm?
Can I use Helcim’s API with n8n?
Can I use Npm’s API with n8n?
Is n8n secure for integrating Helcim and Npm?
How to get started with Helcim and Npm integration in n8n.io?
Discover our latest community's recommendations and join the discussions about Helcim and Npm integration.
Kreatiff
Hi n8n Community! I am a recent convert from make to n8n self-hosted. So far it’s going great, but I am having an issue with the telegram bot trigger :confused: When I try to setup a Telegram credential and input the bo…
Open topic
Andy Slack
Hi Guys, I am running a prebuilt n8n service on elest.io which autoupdates which is pretty cool. However, as it’s “out the box” they provide access to update the docker config and the .env file from their portal. Howe…
Open topic
Looking to integrate Helcim and Npm in your company?
The world's most popular workflow automation platform for technical teams including
Build complex workflows, really fast