Check a listing before you give it your time.
No credit card About 30 seconds Private & secure
1. Paste
Add a job listing URL in seconds.
2. We investigate
Lumen checks the evidence that matters.
3. You decide
See a clear verdict so you can choose with confidence.
Example of a high-concern result.
Multiple weak or missing signals. Spend your time elsewhere unless you can verify this role independently.
The job search is challenging. These sources help explain why.
Some advertised roles aren’t actively being filled.
Axios · Aug 21, 2026
View source ↗Greenhouse’s survey found that 61% of job seekers had been ghosted after an interview.
Greenhouse · Dec 10, 2024
View source ↗The FTC warns that job scams can appear on genuine job sites and resemble real opportunities.
FTC · Dec 11, 2023
View source ↗Sources provide context, not a verdict on your listing.
Save your energy
Skip dead ends and focus on real opportunities.
Apply with confidence
Make smarter choices backed by evidence, not guesswork.
Understand every verdict
See clear reasons behind every result, with no black boxes.
Keep searches private
We don’t track you. Your searches stay yours.
Lumen helps you quickly spot strong opportunities and avoid risky ones.
Verdict: Worth your timeStrong, up-to-date signals.
Verdict: Proceed with cautionMultiple weak or missing signals.
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