ChatGPT plugin

FiraQuantumSafe for ChatGPT

Run a measured TLS and post-quantum check on any public website, straight from a ChatGPT conversation.

  • Approved by OpenAI
  • Free to use
  • No sign-in needed
Add to ChatGPTOr scan on our website

Add it to ChatGPT in under a minute

  1. 1

    Open FiraQuantumSafe in ChatGPT

    Select Add to ChatGPT on this page to open the FiraQuantumSafe plugin page in ChatGPT.

  2. 2

    Select Install plugin

    Sign in to ChatGPT if asked, then select Install plugin. No FiraQuantumSafe account, API key or payment details are needed.

  3. 3

    Ask about any website

    In a new chat, type @FiraQuantumSafe and name the website you want to check. ChatGPT runs the scan and explains the results.

What the plugin checks

The plugin connects to the website's public HTTPS endpoint and reports what it actually observes.

  • TLS 1.2 and TLS 1.3 support
  • Certificate trust and expiry date
  • Security headers: HSTS, Content Security Policy and X-Content-Type-Options
  • Hybrid post-quantum key exchange (X25519MLKEM768, based on ML-KEM)
  • Hosting and CDN provider context

Three tools, one conversation

Check a website

scan_domain

Measures the public HTTPS endpoint and saves a report with its own ID.

Retrieve a report

get_scan_report

Brings back a saved report by its ID, so ChatGPT can explain it again or in more depth.

Compare two scans

compare_scan_reports

Shows what changed between two reports for the same website, ideal after a TLS or CDN change.

Prompts to try

@FiraQuantumSafe is www.example.com quantum-safe?

Check the TLS versions, certificate and security headers of www.example.com and tell me what to fix first.

Retrieve the report from my last scan and summarise it for my IT provider.

Scan www.example.com again and compare it with the earlier report.

Keep your reports

Every report stays available by its ID for 30 days. To keep one permanently, use the save link ChatGPT offers after a scan. It opens that exact report on our website, where you can add it to your free account, download it as JSON and rerun the check whenever you like.

Create a free account

Private by design

The plugin receives only the website name or report ID you ask about. It does not see your ChatGPT history or the reports saved in your account.

Read the privacy policy →

Questions about the ChatGPT plugin

Is the FiraQuantumSafe plugin free?

Yes. Connecting the plugin and running scans in ChatGPT is free, and saving reports to a FiraQuantumSafe account is free too.

Do I need a FiraQuantumSafe account?

No. You can scan, retrieve and compare reports without signing in. A free account lets you keep reports permanently and rerun checks from your report library.

Which websites can I check?

Any public website reachable over HTTPS. Private, internal and local addresses are rejected before any connection is made.

Can I use it in other languages?

Yes. Write to ChatGPT in your own language, for example Greek or Italian, and it explains the results in that language.

For developers

The same scanner runs as a public MCP server, so you can also connect it to other MCP-compatible clients and agents. Use this server address with no authentication:

https://www.firaquantumsafe.com/mcp

Need more than a public endpoint check?

Our team delivers full post-quantum readiness assessments, cryptographic inventories and migration plans for organisations.

Book a consultationSee certification