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Is your Manus app secure?

Built your Manus app fast? Ship it without spending another week on security testing. Manus is an autonomous AI agent that builds and ships apps end-to-end. It moves across the whole stack fast — but autonomously built apps still land in production with committed secrets, authorization gaps, and vulnerable dependencies. Opviva is the agent that checks, proves, and fixes what Manus builds.

Free · no signup · we never store your source code

  • We prove vulnerabilities by reproducing them — not guesses
  • Tamper-evident record of what your AI agents do
  • We never store your source code

Common security gaps in Manus apps

Committed secrets

Keys and tokens get written into files or config and shipped, ending up in the bundle or git history.

Authorization gaps

New endpoints ship without consistent authz, so privileged actions can be reachable by the wrong user.

Vulnerable dependencies

Packages with known CVEs get introduced and rarely updated, leaving exploitable versions installed.

The agent that checks, proves, and fixes your Manus app

  • Tell it your app’s URL — the free scan grades your live app 0–100 in seconds, no code access needed.
  • Connect GitHub and it reasons about your repo for deeper, fix-ready findings.
  • It proves each exploit is real on the Evidence Canvas, then opens the fix as a pull request you approve.
  • Turn on 24/7 monitoring and it keeps watching after launch — re-checks and uptime so new issues get caught and closed.

Manus security — ask the agent

Is my Manus app secure?

Autonomously built apps still need a security pass — committed secrets, authz gaps, and vulnerable dependencies are common. Paste your app's URL into Opviva for a free grade.

How do I security-check an app Manus built?

Paste your live URL for a free headers/secrets/exposure grade, then connect the repo so the agent can scan code, dependencies, and secrets and hand you fix-ready findings.

Can Opviva auto-fix issues in a Manus-built app?

Yes — the agent proves each issue, then opens reviewed pull requests that remove leaked secrets, close authorization gaps, and update vulnerable dependencies.

How do I secure my Manus app?

Start with a free Opviva scan of your live Manus app — it grades you 0–100 and lists exactly what's exposed. Then connect GitHub so Opviva can open reviewed pull requests that move secrets server-side, add access control, and set security headers, and turn on 24/7 monitoring so it keeps watching after launch.

Is it safe to launch a Manus app to production?

Not until it's checked. AI-generated apps frequently ship with exposed keys, missing access control, and no security headers. Run Opviva's free scan first (no signup), fix what it finds, and turn on continuous monitoring so new issues are caught automatically.

Ask Opviva to check your Manus app — free

Tell it your URL and see what it finds in seconds. Plain-English grade, no signup.

Scan my app free →