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ERP and accounting

Connect proALPHA to Hypamoon

We could not confirm it. proALPHA passes some of our checks, but not all three could be confirmed from its own docs.

Unknown

The check

Three questions about the API of proALPHA, answered from its own docs.

Public API docs
Not confirmed. Proalpha mentions an ERP REST API and an API portal, but we could not open public API documentation. Read the docs
A key you create yourself
Not confirmed.
Versions or a changelog
Not confirmed.
How it signs in
Not confirmed.
Webhooks
Not confirmed.
Hosting
Cloud and self-hosted

In practice

What it takes in a real proALPHA administration.

Getting access
Not publicly documented; contact proALPHA.
Limits
None published.
Writing
Not confirmed.
Cost
Not published.

What you can build

Not confirmed yet whether you can build your own connection on proALPHA.

Your chat writes it as a Hypamoon adapter from the docs above. Reading starts after you click Allow in the portal, and every write waits for your approval, one call at a time. How adapters work

Good to know

  • If you host it yourself, the API of your own installation must be reachable over HTTPS from the internet, so the adapter can call it.

Try it in your chat

First get access from proALPHA. Then fill in what to read and write, and send it.

Say this in your chat

Build the Hypamoon recipe build-an-adapter for proALPHA. API docs: . Read: [what]. Write: [what, or nothing].

Open in Claude

In Claude, or another chat with the full Hypamoon connection; adapters are not in ChatGPT yet. You paste the key in the portal, never in the chat. The full recipe

Sources

Checked on 7 November 2026.

proALPHA is a name of its owner, used here only to describe the software. This page is not an official integration and Hypamoon has no partnership with proALPHA. Found something that changed? Tell us at support.

More in erp and accounting

All 1094 tools

Tool not listed? Ask the chat to check its API.

The same three checks work for any software. Your chat reads the vendor's own docs and tells you what it found.

Say this in your chat

Check if [software] has an open API that a Hypamoon adapter can use: public API docs, a key or token I can create myself without asking the vendor, and versions or a changelog. Link the pages you used.

Open in Claude Open in ChatGPT

Fill in the name of your software. Checking needs no connection to Hypamoon.

Ready to connect proALPHA?

Connect your chat once, then ask it to build the adapter.

Start free

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