--- title: "Connect Nedap Ons to Hypamoon" description: "Nedap Ons documents its API, but access goes through Nedap Ons first. What it takes to connect it to Hypamoon, with sources." url: https://hypamoon.com/connect-to/nedap-ons --- 1. [Connect to](https://hypamoon.com/connect-to) 2. Nedap Ons Healthcare # Connect Nedap Ons to Hypamoon Possible, with help from Nedap Ons. The API is documented, but you cannot just create a key: access goes through Nedap Ons first. Possible ## The check Three questions about the API of Nedap Ons, answered from its own docs. **Public API docs**\ **Yes.** [Read the docs](https://support.nedap-ons.nl/support/solutions/articles/103000371509-what-is-ons-api-) **A key you create yourself**\ **No.** Each connection is reviewed and approved by Nedap, and the care organization then approves it in Ons Podium. The organization asks its software vendor to build the connection. [support.nedap-ons.nl](https://support.nedap-ons.nl/support/solutions/articles/103000273959-api-koppelingen) **Versions or a changelog**\ **Yes.** The API is not versioned, but resources are marked deprecated six months before removal and the technical contact is told. [support.nedap-ons.nl](https://support.nedap-ons.nl/support/solutions/articles/103000373771-api-properties) **How it signs in**\ Requests are made with a client certificate issued by Nedap's own certificate authority, managed in the Ons API Dashboard. **Webhooks**\ **Yes.** It can tell your app when something changes. [support.nedap-ons.nl](https://support.nedap-ons.nl/support/solutions/articles/103000374163-webhooks) **Hosting**\ Cloud **Condition**\ Every connection needs approval by Nedap and by the care organization. ## What you can build Read client and planning data for a care organization and push it into your own scheduling or reporting tool, after both approvals. 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](https://hypamoon.com/docs/adapters) ### Good to know - Nedap Ons signs in with OAuth or signed requests only, with tokens that expire. The Hypamoon vault holds a fixed key today, so an adapter for Nedap Ons takes more work: ask your chat to check this first. - Development, staging and production environments; development uses fictional data. At most 4 parallel requests per certificate. ## Try it in your chat First get access from Nedap Ons. Then fill in what to read and write, and send it. Say this in your chat > Build the Hypamoon recipe build-an-adapter for Nedap Ons. API docs: https://support.nedap-ons.nl/support/solutions/articles/103000373771-api-properties. Read: \[what\]. Write: \[what, or nothing\]. [Open in Claude](https://claude.ai/new?q=Build%20the%20Hypamoon%20recipe%20build-an-adapter%20for%20Nedap%20Ons.%20API%20docs%3A%20https%3A%2F%2Fsupport.nedap-ons.nl%2Fsupport%2Fsolutions%2Farticles%2F103000373771-api-properties.%20Read%3A%20%5Bwhat%5D.%20Write%3A%20%5Bwhat%2C%20or%20nothing%5D.) 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](https://hypamoon.com/r/build-an-adapter) ## Sources Checked on 1 November 2026. - [support.nedap-ons.nl/support/solutions/articles/103000371509-what-is-ons-api-](https://support.nedap-ons.nl/support/solutions/articles/103000371509-what-is-ons-api-) - [support.nedap-ons.nl/support/solutions/articles/103000273959-api-koppelingen](https://support.nedap-ons.nl/support/solutions/articles/103000273959-api-koppelingen) - [support.nedap-ons.nl/support/solutions/articles/103000373771-api-properties](https://support.nedap-ons.nl/support/solutions/articles/103000373771-api-properties) - [support.nedap-ons.nl/support/solutions/articles/103000374163-webhooks](https://support.nedap-ons.nl/support/solutions/articles/103000374163-webhooks) Nedap Ons 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 Nedap Ons. Found something that changed? Tell us at [support](https://hypamoon.com/support#contact). ## More in healthcare - [**athenahealth** Possible](https://hypamoon.com/connect-to/athenahealth) - [**Cliniccards** Possible](https://hypamoon.com/connect-to/cliniccards) - [**Cliniko** Open](https://hypamoon.com/connect-to/cliniko) - [**Fysiomanager** Closed](https://hypamoon.com/connect-to/fysiomanager) - [**Intramed** Closed](https://hypamoon.com/connect-to/intramed) - [**Jane** Possible](https://hypamoon.com/connect-to/jane) - [**SpotOnMedics** Closed](https://hypamoon.com/connect-to/spotonmedics) [All 267 tools](https://hypamoon.com/connect-to) ## 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](https://claude.ai/new?q=Check%20if%20%5Bsoftware%5D%20has%20an%20open%20API%20that%20a%20Hypamoon%20adapter%20can%20use%3A%20public%20API%20docs%2C%20a%20key%20or%20token%20I%20can%20create%20myself%20without%20asking%20the%20vendor%2C%20and%20versions%20or%20a%20changelog.%20Link%20the%20pages%20you%20used.) [Open in ChatGPT](https://chatgpt.com/?q=Check%20if%20%5Bsoftware%5D%20has%20an%20open%20API%20that%20a%20Hypamoon%20adapter%20can%20use%3A%20public%20API%20docs%2C%20a%20key%20or%20token%20I%20can%20create%20myself%20without%20asking%20the%20vendor%2C%20and%20versions%20or%20a%20changelog.%20Link%20the%20pages%20you%20used.) Fill in the name of your software. Checking needs no connection to Hypamoon. ## Ready to connect Nedap Ons? Connect your chat once, then ask it to build the adapter. [Start free](https://app.hypamoon.com/?mode=signup&utm_source=connect-to&utm_campaign=nedap-ons) Works in Claude and ChatGPT. [Add to Claude](https://hypamoon.com/connect?via=connect-to~nedap-ons#claude) [Add to ChatGPT](https://hypamoon.com/connect?via=connect-to~nedap-ons#chatgpt)