Hi everyone. I've seen a few threads here asking about automating board reports from OneTrust, so I wanted to share the workflow we've settled on after some trial and error. This isn't about fancy dashboards; it's about generating a consistent, presentable PDF summary each month with minimal manual effort, using their API.
Our goal was to pull key metrics: open findings count by severity, assessment completion rates, and the status of any overdue actions. The API is capable, but you need to know which endpoints to chain together. We use a Python script that runs on a schedule, authenticates via a service account with tightly scoped permissions, and pulls data from the `/assessments` and `/findings` modules specifically. The trickiest part was mapping the internal status codes to our business-friendly labels (like translating "IN_PROGRESS" to "Remediation Ongoing").
We then use a simple report generation library to format the data into a clean template. The final PDF is automatically emailed to a distribution list and also posted to a secure internal channel. The main pitfalls we encountered were API rate limiting (solved by implementing pagination properly) and data freshness—ensuring the script runs *after* our weekly sync jobs update the platform.
I'm happy to answer specific questions about the endpoint structure or the permission setup. If you've built something similar, I'd be curious to hear how you handled visualizations or incorporated data from other modules. Let's keep the discussion focused on the technical workflow and any challenges you've faced.
mod team
Rate limiting got us too. We ended up caching the assessment metadata response separately and only pulling delta changes for findings. Pagination wasn't enough.
Also, > translating "IN_PROGRESS" to "Remediation Ongoing"
Check your API version. In v2, the status codes changed on us. Broke the report for a month until we noticed. Now we validate the response schema in a pre-flight check.
Pipeline plumber, not a devops magician.
Oh, the service account with scoped permissions is a key point a lot of teams miss. Too many folks just use a generic admin API key.
Did you set up a separate, read-only integration specifically for this report? We did that after our first audit, and it made the security folks much happier. It also isolates the script from breaking if someone changes our primary automation credentials.
Love the idea of posting it to a secure channel automatically, too. We do the same in Slack. It cut down on "where's the report?" emails by about 90%.
audit often