Canadian Transplant Registry

Ontario CTR Environments

Environment Availability Status
All monitored CTR services are available.
If you are experiencing issues, please contact our CTR Customer Solutions Team via email or at 1-855-274-2889. If you are calling outside of normal office hours, dial '1' to speak to on-call CTR Customer Support personnel.
Automated status refreshed: 2026-10-09 5:18 PM ET

User Acceptance Testing and Production Environment Links

The panels below provide access to applicable URLs for available CTR environments and their intended usage. Cards display the current CTR version, the installed dataset, available web service endpoints, and other settings as applicable.

To receive access to a CTR UAT environment, please contact our CTR Customer Solutions Team via email at transplantregistry@blood.ca or call 1-855-274-2889 between 8am and 5pm ET.

If you have forgotten your password, or need to reset it, you can click here for self service instructions: Password Management.

UAT ON

This environment is exclusive to Ontario partners.

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CTR Version: 5.8.12.1 / Dataset: 2026-06-25
Information updated within the last week.

UAT ON2

This environment is exclusive to Ontario partners.

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CTR Version: 5.8.12.1 / Dataset: 2026-06-25
Information updated within the last week.

Train Prod

Upcoming version of CTR Production

Settings in this environment will mimic settings of the upcoming release into Production. This environment is available for use by all.

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CTR Version: 5.8.12.2 / Dataset: 2026-06-25
Information updated within the last week.

UAT Prod

Current version of CTR Production.

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CTR Version: 5.6.13.0 / Dataset: 2026-06-25
Information updated within the last week.

UAT QA

This environment is available for use by all.

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CTR Version: 5.6.13.0 / Dataset: 2026-06-25
Information updated within the last week.

UAT Dev

This environment is available for use by all.

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CTR Version: 5.6.13.0 / Dataset: 2026-06-25
Information updated within the last week.

UAT Gen

This environment is available for use by all.

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CTR Version: 5.6.13.0 / Dataset: 2026-06-25
Information updated within the last week.

UAT Gen2

This environment is available for use by all.

Click for more detail
CTR Version: 5.6.13.0 / Dataset: 2026-06-25
Information updated within the last week.
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