Is Waldur Safe?
Exercise caution with Waldur. Waldur is a software tool with a Nerq Trust Score of 42.5/100 (E), based on 3 independent data dimensions. It is below the recommended threshold of 70. Maintenance: 0/100. Popularity: 0/100. Data sourced from multiple public sources including package registries, GitHub, NVD, OSV.dev, and OpenSSF Scorecard. Last updated: 2026-03-24. Machine-readable data (JSON).
Is Waldur safe?
NO — USE WITH CAUTION — Waldur has a Nerq Trust Score of 42.5/100 (E). It has below-average trust signals with significant gaps in security, maintenance, or documentation. Not recommended for production use without thorough manual review and additional security measures.
Trust Score Breakdown
Key Findings
Details
| Author | https://github.com/waldur/waldur-mcp-server |
| Category | infrastructure |
| Stars | 2 |
| Source | https://github.com/waldur/waldur-mcp-server |
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What Is Waldur?
Waldur is a software tool in the infrastructure category: Waldur enables natural language-driven management of multi-provider cloud resources.. It has 2 GitHub stars. Nerq Trust Score: 42/100 (E).
Nerq independently analyzes every software tool, app, and extension across multiple trust signals including security vulnerabilities, maintenance activity, license compliance, and community adoption.
How Nerq Assesses Waldur's Safety
Nerq's Trust Score is calculated from 13+ independent signals aggregated into five dimensions. Here is how Waldur performs in each:
- Maintenance (0/100): Waldur is potentially abandoned. We track commit frequency, release cadence, issue response times, and PR merge rates.
- Documentation (0/100): Documentation quality is insufficient. This includes README completeness, API documentation, usage examples, and contribution guidelines.
- Community (0/100): Community adoption is limited. Based on GitHub stars, forks, download counts, and ecosystem integrations.
The overall Trust Score of 42.5/100 (E) reflects the weighted combination of these signals. This is below the Nerq Verified threshold of 70. We recommend additional due diligence before production deployment.
Who Should Use Waldur?
Waldur is designed for:
- Developers and teams working with infrastructure tools
- Organizations evaluating AI tools for their stack
- Researchers exploring AI capabilities in this domain
Risk guidance: We recommend caution with Waldur. The low trust score suggests potential risks in security, maintenance, or community support. Consider using a more established alternative for any production or sensitive workload.
How to Verify Waldur's Safety Yourself
While Nerq provides automated trust analysis, we recommend these additional steps before adopting any software tool:
- Check the source code — Review the repository security policy, open issues, and recent commits for signs of active maintenance.
- Scan dependencies — Use tools like
npm audit,pip-audit, orsnykto check for known vulnerabilities in Waldur's dependency tree. - Review permissions — Understand what access Waldur requires. Software tools should follow the principle of least privilege.
- Test in isolation — Run Waldur in a sandboxed environment before granting access to production data or systems.
- Monitor continuously — Use Nerq's API to set up automated trust checks:
GET nerq.ai/v1/preflight?target=Waldur - Review the license — Confirm that Waldur's license is compatible with your intended use case. Pay attention to restrictions on commercial use, redistribution, and derivative works. Some AI tools use dual licensing or have separate terms for enterprise customers that differ from the open-source license.
- Check community signals — Look at the project's issue tracker, discussion forums, and social media presence. A healthy community actively reports bugs, contributes fixes, and discusses security concerns openly. Low community engagement may indicate limited peer review of the codebase.
Common Safety Concerns with Waldur
When evaluating whether Waldur is safe, consider these category-specific risks:
Understand how Waldur processes, stores, and transmits your data. Review the tool's privacy policy and data retention practices, especially for sensitive or proprietary information.
Check Waldur's dependency tree for known vulnerabilities. Tools with outdated or unmaintained dependencies pose a higher security risk.
Regularly check for updates to Waldur. Security patches and bug fixes are only effective if you're running the latest version.
If Waldur connects to external APIs or services, each integration point is a potential attack surface. Audit all third-party connections, verify that data shared with external services is minimized, and ensure that integration credentials are rotated regularly.
Verify that Waldur's license is compatible with your intended use case. Some AI tools have restrictive licenses that limit commercial use, redistribution, or derivative works. Using Waldur in violation of its license can expose your organization to legal liability.
Best Practices for Using Waldur Safely
Whether you're an individual developer or an enterprise team, these practices will help you get the most from Waldur while minimizing risk:
Periodically review how Waldur is used in your workflow. Check for unexpected behavior, permissions drift, and compliance with your security policies.
Ensure Waldur and all its dependencies are running the latest stable versions to benefit from security patches.
Grant Waldur only the minimum permissions it needs to function. Avoid granting admin or root access.
Subscribe to Waldur's security advisories and vulnerability disclosures. Use Nerq's API to get automated trust score updates.
Create and maintain a clear policy for how Waldur is used within your organization, including data handling guidelines and acceptable use cases.
When Should You Avoid Waldur?
Even promising tools aren't right for every situation. Consider avoiding Waldur in these scenarios:
- Production environments handling sensitive customer data
- Regulated industries (healthcare, finance, government) without additional compliance review
- Mission-critical systems where downtime has significant business impact
For each scenario, evaluate whether Waldur's trust score of 42.5/100 meets your organization's risk tolerance. We recommend running a manual security assessment alongside the automated Nerq score.
How Waldur Compares to Industry Standards
Nerq indexes over 6 million software tools, apps, and packages across dozens of categories. Among infrastructure tools, the average Trust Score is 62/100. Waldur's score of 42.5/100 is below the category average of 62/100.
This suggests that Waldur trails behind many comparable infrastructure tools. Organizations with strict security requirements should evaluate whether higher-scoring alternatives better meet their needs.
Industry benchmarks matter because they contextualize a tool's safety profile. A score that looks moderate in isolation may actually represent strong performance within a challenging category — or vice versa. Nerq's category-relative analysis helps teams make informed decisions by showing not just absolute quality, but how a tool ranks against its direct peers.
Trust Score History
Nerq continuously monitors Waldur and recalculates its Trust Score as new data becomes available. Our scoring engine ingests real-time signals from source repositories, vulnerability databases (NVD, OSV.dev), package registries, and community metrics. When a new CVE is published, a major release ships, or maintenance patterns change, Waldur's score is updated within 24 hours.
Historical trust trends reveal whether a tool is improving, stable, or declining over time. A tool that consistently maintains or improves its score demonstrates ongoing commitment to security and quality. Conversely, a downward trend may signal reduced maintenance, growing technical debt, or unresolved vulnerabilities. To track Waldur's score over time, use the Nerq API: GET nerq.ai/v1/preflight?target=Waldur&include=history
Nerq retains trust score snapshots at regular intervals, enabling trend analysis across weeks and months. Enterprise users can access detailed historical reports showing how each dimension — security, maintenance, documentation, compliance, and community — has evolved independently, providing granular visibility into which aspects of Waldur are strengthening or weakening over time.
Waldur vs Alternatives
In the infrastructure category, Waldur scores 42.5/100. There are higher-scoring alternatives available. For a detailed comparison, see:
- Waldur vs n8n — Trust Score: 78.5/100
- Waldur vs langflow — Trust Score: 87.6/100
- Waldur vs dify — Trust Score: 79.1/100
Key Takeaways
- Waldur has a Trust Score of 42.5/100 (E) and is not yet Nerq Verified.
- Waldur has significant trust gaps. Consider higher-rated alternatives unless specific requirements mandate its use.
- Among infrastructure tools, Waldur scores below the category average of 62/100, suggesting room for improvement relative to peers.
- Always verify safety independently — use Nerq's Preflight API for automated, up-to-date trust checks before integration.
Frequently Asked Questions
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Disclaimer: Nerq trust scores are automated assessments based on publicly available signals. They are not endorsements or guarantees. Always conduct your own due diligence.