Stax API

Payments

Integrate the Stax API to process omnichannel payments, issue customer invoices and automate recurring billing, with auth and the payment models handled for you.

Not verifiedBuilt from the published spec only.

Languages

Version

0.1.0

Updated

2026-08-04

License

MIT

Source

GitHub ↗

Install

Copy the command and run it in the terminal of your preferred platform.

$ npx context-plugins install stax-fattmerchant-api

One command installs into every assistant it detects. Requires Node.js 18+.

Supported platforms

Claude CodeCursorVS Code

What's in the plugin

The skills your coding agent gains when this plugin is installed. Hover any pill for what it covers.

Skills 9

Getting startedIntegration guideAuthenticationClient setupCalling endpointsModelsError handlingResilienceTesting

Agents 1

Dotnet Stax Fattmerchant API SDK

Use cases

Ask your coding agent to do any of these. Hover a line to copy it as a prompt.

Process a payment through Stax
Send a customer invoice
Set up a recurring billing schedule

Topics

apimaticsdkapi-integrationstax-fattmerchant-apidotnettypescriptjavaphppythonruby