Connecting Your Resnexus Account to DIAMO
Standard integration with hourly price pushes for all unit groups 365 days into the future.
Step 1: Connect and Setup in ResNexus
- Login to your ResNexus account and navigate to Settings → Integrations Marketplace

2. Scroll down to Revenue Management and click ‘Learn More’ on the DIAMO app.
3. Click ’Connect’
4. Click ‘Register’
Step 2: Locate Your Hotel ID in ResNexus
- Go to Settings > Direct Connect.
- Scroll to the DIAMO section and select Settings.

- On the Registration tab, note your Hotel ID.

Step 3: Create Groups for Your Units
- After clicking 'Register', you should be automatically redirected to the Groups page. If not, select Groups from the right-hand side of the page. Then click Create Group to open the Group creation window.

2. Enter the Group Name.
3. Check the box next to each Unit/Room that will be included in the group.
- If adding more than one unit, select a Master Unit from the drop-down.
- The Master Unit will control pricing updates for all units in the group.
4. Click Save.
📝 Note:
- Only group units if they have the same allowed number of guests and rates.
- Do not group units with different rates, as DIAMO will apply identical rate adjustments to all units in a group.
- If you are unsure or have questions please contact your ResNexus support team for assistance
Step 4: Connect ResNexus to DIAMO
- Obtain RMMS Onboarding link by contacting your DIAMO Revenue Manager. Once you receive the link, create your account and log in to DIAMO.
- After login in, navigate to Account Settings >> Connect PMS tab. Search for 'Resnexus'
- Paste the 'Hotel ID' copied above and click on 'Connect to Resnexus'

- Once connected, your Resnexus unit groups will appear in your DIAMO dashboard
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