Merlyn Origin Network Allow List

All traffic is TCP port 443.

Merlyn domains: If desired, using a wildcard in the rule is possible.

• *.merlyn.org

Otherwise, these are the individual DNS names:

• workflows.merlyn.org
• ws-api.merlyn.org
• rest-api.merlyn.org
• chat.merlyn.org
• clogin.merlyn.org
• tts.merlyn.org

AWS URLs:

Merlyn advises against using wildcards in rules for amazonaws.com, due to potential security risks.

These are the individual DNS names:

• logs.us-east-1.amazonaws.com
• cognito-identity.us-east-1.amazonaws.com
• sts.us-east-1.amazonaws.com
• cognito-idp.us-east-1.amazonaws.com

Application Support URLs:

• *.ingest.sentry.io

You may also need to add the desktop application to your security safe list.