TrustScope vs the OpenSSF Scorecard
Not really a rivalry: TrustScope runs the full OpenSSF Scorecard for you — and adds the two questions a raw score can't answer.
The OpenSSF Scorecard is the reference standard for open-source security hygiene, and TrustScope is built directly on it. The Scorecard collapses its checks into one 0–10 number — useful for a CI gate, but a single number hides the trade-off you are trying to weigh. TrustScope keeps the Scorecard as one of three pillars, adds governance and community, and reports a verdict per pillar so you see where a project is strong and where it isn't.
| Dimension | OpenSSF Scorecard (alone) | TrustScope |
|---|---|---|
| What it measures | Security & supply-chain heuristics: branch protection, pinned dependencies, token permissions, SAST, signed releases, and more. | The full Scorecard as one pillar, plus two more — Trust & Governance and Community & Sustainability. |
| Headline output | A single aggregate score, 0–10. | A verdict per pillar. No single number that hides the trade-off. |
| How you run it | CLI, GitHub Action, or API — you wire it into your pipeline. | Paste a public repo in the browser. Nothing to install. |
| Account | None needed. | None needed — reading a report is anonymous, no sign-in. |
| What you do with findings | Read the check docs and act on your own. | Each finding comes with a constructive, upstream-friendly fix you can file as yourself. |
| Determinism | Deterministic — same repo, same checks. | Deterministic, no LLM in the loop — same repo, same report. |
| Cost & licence | Free and open source (OpenSSF / Linux Foundation). | Free to read, open source (MIT), and self-assessing. |
When to use which
Reach for the Scorecard directly
When you want the raw security signal scripted into CI — a threshold that fails a build, tracked over time in your own pipeline.
Reach for TrustScope
When a human is vetting a dependency and needs governance and community context next to security — with the trade-offs kept visible, not averaged away, and a constructive fix for each gap.
They aren't either/or. TrustScope runs the full Scorecard for you, so using it never means giving up the Scorecard — only adding the context around it. See how it works →
Run TrustScope on a repo
Paste any public GitHub repository — no sign-in needed to read a report.