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Connect Deutsche Post INTERNETMARKE to Hypamoon

Possible, with help from Deutsche Post INTERNETMARKE. The API is documented, but you cannot just create a key: access goes through Deutsche Post INTERNETMARKE first.

Possible

The check

Three questions about the API of Deutsche Post INTERNETMARKE, answered from its own docs.

Public API docs
Yes. OpenAPI spec, Postman collection, release notes and a deprecation schedule. Read the docs
A key you create yourself
No. Access to the API is requested on the portal and approved by Deutsche Post during business hours, which can take up to 24 hours. You then approve the business application once in your own Portokasse. developer.dhl.com
Versions or a changelog
Yes. Release notes (1.30) and a published deprecation schedule; the SOAP version was sunset on 31 December 2025. developer.dhl.com
How it signs in
Your app signs in with a Portokasse account and gets a Bearer token; each Portokasse must approve your business application once.
Webhooks
No. developer.dhl.com
Hosting
Cloud
Condition
Needs a Deutsche Post Portokasse with credit and approved API access. For testing, Deutsche Post converts a Portokasse into a developer Portokasse on request.

What you can build

Buy Deutsche Post stamps for letters and small items from your own order screen and print them on your own label printer.

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

  • Your adapter uses a fixed key: you paste it once in the Hypamoon portal, never in the chat, and it only goes to the API host you allow.
  • Until the Portokasse owner approves the application under Meine Daten, calls return 401. A developer Portokasse prints sample stamps only.

Try it in your chat

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

Say this in your chat

Build the Hypamoon recipe build-an-adapter for Deutsche Post INTERNETMARKE. API docs: https://developer.dhl.com/api-reference/deutsche-post-internetmarke-post-parcel-germany. 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.

Deutsche Post INTERNETMARKE 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 Deutsche Post INTERNETMARKE. Found something that changed? Tell us at support.

More in shops and shipping

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 Deutsche Post INTERNETMARKE?

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

Start free

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