One agent scans your sites, APIs, repos and brand — then proves every finding with real evidence and opens the pull request that fixes it. Stop drowning in dashboards. Start shipping secure software at full speed.
Free forever for 1 domain · SOC 2 Type II · EU data residency
Talk to your security agent.
Drop a URL, a repo, a screenshot, a log. The agent orchestrates the right scans, proves the finding, writes the patch, and opens the pull request.
Trusted by security & engineering teams at




The state of AppSec today
You bought four scanners. They produce thousands of findings a month. Nobody fixes them. Your developers ignore the dashboard, your auditors keep asking for evidence, and a phishing site impersonating your brand is up right now.
73%
of findings are never triaged
Alert fatigue
SAST, DAST, SCA, IaC — four tools, four backlogs, four false-positive rates. Nobody reads them anymore.
287 days
average time to fix a critical
Slow remediation
Between scanner output and a merged PR sits a wall of tickets, context switches and unanswered Slack threads.
$4.88M
average cost of a breach in 2024
Spiraling cost
The breach you didn't see coming wasn't sophisticated. It was an unpatched library and a misconfigured S3 bucket.
The hidden tax of legacy AppSec
Companies spend an average of 42% of their security budget on tools that produce findings nobody acts on. The actual security work — triage, reproduction, patching — still falls on a handful of overworked engineers.
The Kagliostro way
No more juggling. No more copy-pasting prompts into Claude. The agent does the loop end-to-end and asks you when it matters.
Before Kagliostro
With Kagliostro
14M+
checks shipped
92%
auto-fixed findings
< 3 min
median scan time
3.2 days
average MTTR
One platform, six surfaces
Six surfaces. One agent. Zero juggling between dashboards, scanners and copy-pasted prompts. Your CISO sees posture. Your devs see PRs. Your auditors see evidence.
Sites, REST & GraphQL APIs, mobile bundles, repos. OWASP Top 10, secrets, dependencies, SAST, IaC — one pipeline.
Patches written, pull requests opened, prompts ready for Claude Code, Cursor or Codex. Ship the fix, not just the report.
HTTP, DNS, SSL, TCP, Web Vitals. Public status pages. Incident timeline wired to Slack and PagerDuty.
Phishing kits, typosquats, leaked credentials, abuse — round-the-clock surveillance across the open and dark web.
OWASP, SOC 2, GDPR, ISO 27001, PCI DSS. Evidence, controls, executive reports — shareable in one click.
Auth, payments, secrets — a second pair of eyes on every PR. Findings grouped into one prompt your IDE can apply.
The Agent
A URL, a GitHub repo, a curl command, a stack trace, a screenshot of a suspicious email — the agent picks the right scanners, runs them in parallel, and stitches the results into a single, reviewable answer.
Natural-language commands
scan acme.com, audit org/api, takedown phish-acme.io
Drag & drop evidence
Screenshots, logs, HAR files, .pcap — all parsed and correlated.
Live orchestration
Watch the scan → evidence → vuln → fix → PR pipeline in real time.
One prompt to your IDE
Bundle all findings into a single Claude Code / Cursor prompt.
Built for every role
Defend posture, prove compliance, brief the board.
Fix faster. Stop reading scanner reports.
Run security for 10 clients with the team you already have.
How it works
Discover
Map every asset: domains, subdomains, APIs, repos.
Scan
Run the right scanners in parallel, depth on demand.
Prove
Reproducible evidence on every finding — never guesswork.
Fix
AI patch, validated locally, ready to ship.
Ship
Open the PR, ping the right reviewer, close the loop.
Honest comparison
From the field
We replaced three scanners and a part-time consultant. The agent ships actual patches — not 800-line PDFs.
Sofia Markovic
Head of Security, Haupt Markt
First scan opened a PR for a SQL injection nobody had spotted in 18 months. ROI in week one, honestly.
Daniel Park
Staff Engineer, Peppa AI
The compliance export saved us roughly two weeks of evidence-collecting for SOC 2 renewal.
Aïcha Benali
CTO, Fourmis
The numbers
Less tooling. Fewer breaches. Faster releases. Real numbers from teams of 20–200 engineers who deployed Kagliostro across their AppSec stack.
−87%
time spent triaging
−68%
open critical findings
+4.2×
release velocity
$182k
annual savings
Ecosystem
GitHub, GitLab, Bitbucket. Slack, PagerDuty, Microsoft Teams. Jira, Linear, Notion. Cloudflare, AWS, Vercel. Plug Kagliostro in — it adapts to your stack, not the other way around.
Explore all integrationsSecurity first, obviously
SOC 2 Type II
Audited annually. Evidence available in the Trust Center.
EU data residency
Run your workspace fully inside the EU, or BYO region.
Read-only by default
Least-privilege everywhere. Write actions require explicit consent.
Pricing · Hybride
Commencez gratuitement avec 1 domaine. Lancez des scans à la demande avec des crédits, ou choisissez un forfait mensuel pour le monitoring continu, les équipes et les rapports avancés.
Free · Crédits à l'usage · Starter · Growth · Scale · Enterprise
FAQ
Yes. Connect GitHub or GitLab, authorise the workspace, and the agent opens patches as PRs you review like any other contribution. Nothing merges without you.
Scan inputs, findings and metadata — encrypted at rest in your chosen region. You can purge everything in one click from Settings → Data.
No. The orchestration, scanners, evidence engine and patch validation are ours. The LLM is one component, swappable, and never sees raw secrets.
Median time-to-first-finding is 4 minutes after signup. Most teams open their first AI-generated PR on day one.
No. Targets must be verified or explicitly authorised. We actively block scanning attempts on third-party assets and take abuse seriously.
We replace the boring 80%. For deep, creative pentests on critical assets, we partner with — and report alongside — your favourite consultancy.
Connect one domain. Watch the agent run its first scan. Decide if it's worth keeping. You'll know in under five minutes.
No credit card · Free forever for 1 domain · Cancel anytime