Kakunin Pricing 2026
Complete pricing guide for Kakunin — plans, costs, and free options.
💰 Kakunin Pricing Overview
Kakunin uses a paid pricing model. Requires a paid subscription or one-time purchase. Current pricing: Starter $39/agent/mo, minimum 5 agents (from $195/mo). Professional $99/agent/mo, minimum 20 agents (from $1,980/mo). Enterprise custom. 30-day free trial, card required. Alert-channel add-ons: Slack $9/mo, PagerDuty $15/mo, Twilio SMS or WhatsApp $12/mo (bring your own account).. Kakunin is a popular ai agent infrastructure tool known for x.509 identity, behaviour monitoring and regulator-ready audit trails for ai agents. You can get started with Kakunin for free and upgrade to a paid plan as your needs grow.
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Kakunin Plans & Pricing
Starter
/agent/mo, minimum 5 agents (from $195/mo)
Professional
/agent/mo, minimum 20 agents (from $1,980/mo)
Enterprise
custom
Alert-channel add-ons: Slack
PagerDuty
Twilio SMS or WhatsApp
(bring your own account).
* Pricing information is based on publicly available data and may not reflect current promotions, annual discounts, or regional pricing. Visit the official Kakunin website for the latest pricing.
Is Kakunin Free?
Kakunin offers a free tier that lets you try the platform without any payment. The free plan typically includes core features with usage limits. For power users, paid plans unlock additional features, higher limits, and priority support.
Kakunin Feature Comparison
Here's how Kakunin's key features are typically distributed across pricing tiers. Feature availability is estimated based on common SaaS patterns — check the official site for exact tier details.
| Feature | Starter | Professional | Enterprise | Alert-channel add-ons: Slack | PagerDuty | Twilio SMS or WhatsApp |
|---|---|---|---|---|---|---|
| X.509 certificate issuance via AWS KMS | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Immutable append-only audit log at 1,000 events/sec | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Behavioural drift detection and content-risk scoring | ◐ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Rolling 30-day trust score with auto-revoke | ◐ | ◐ | ✓ | ✓ | ✓ | ✓ |
| Signed compliance reports mapped to six frameworks | — | ◐ | ✓ | ✓ | ✓ | ✓ |
| REST API and TypeScript SDK | — | — | ✓ | ◐ | ✓ | ✓ |
✓ = Full access · ◐ = Limited · — = Not available. Feature availability is estimated and may vary.
Is Kakunin Worth It?
Kakunin is a premium ai agent infrastructure tool that offers 6 key features including X.509 certificate issuance via AWS KMS, Immutable append-only audit log at 1,000 events/sec, Behavioural drift detection and content-risk scoring. Kakunin is compliance infrastructure that applies KYC-style identity to AI agents. Each agent is registered and certified in under three seconds, at which point AWS KMS issues an X.509 certificate binding the agent's identity, its operator and the actions it is permitted to take — the argument being that API keys carry no provenance and no revocation story, while certificates do. From there every agent action, decision and transaction streams to an ingest endpoint rated at 1,000 events per second with p99 latency around 200ms, building an append-only immutable audit log. Behavioural drift detection runs continuously against that stream, and content-risk scoring grades what the agent said rather than only what it did, producing a rolling 30-day trust score with automatic revocation below a 0.85 threshold. Public verification of an agent passport resolves in under 500ms. The output most buyers care about is the last step: one API call generates a regulator-ready compliance report as signed PDF and JSON, mapped to NIST AI RMF, the EU AI Act, MiCA, ISO 27001 or another of the six frameworks it covers. Pricing is per certified agent rather than per seat, with a 30-day free trial and optional bring-your-own-account alert channels for Slack, PagerDuty and Twilio SMS or WhatsApp.
✅ Kakunin is a good choice if you need:
- •X.509 certificate issuance via AWS KMS
- •Immutable append-only audit log at 1,000 events/sec
- •Behavioural drift detection and content-risk scoring
- •Rolling 30-day trust score with auto-revoke
- •Signed compliance reports mapped to six frameworks
💡 Value Assessment
With a free tier available, Kakunin is an easy recommendation for anyone looking to try ai agent infrastructure tools without financial commitment. The paid plans offer good value for power users who need the additional features and higher usage limits.
Kakunin Key Features
Kakunin comes packed with features that make it a strong contender in the ai agent infrastructure space. Here's what you get:
Available in the free plan with limits — X.509 certificate issuance via AWS KMS helps you work more efficiently with Kakunin.
Available in the free plan with limits — Immutable append-only audit log at 1,000 events/sec helps you work more efficiently with Kakunin.
Available in the free plan with limits — Behavioural drift detection and content-risk scoring helps you work more efficiently with Kakunin.
Available in the free plan with limits — Rolling 30-day trust score with auto-revoke helps you work more efficiently with Kakunin.
Available in the free plan with limits — Signed compliance reports mapped to six frameworks helps you work more efficiently with Kakunin.
Integrate Kakunin into your own applications and workflows via the API.
Ready to try Kakunin?
Visit the official website for the latest pricing and to get started.
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Get a Sponsored Badge →Frequently Asked Questions
Is Kakunin free to use?
Yes, Kakunin offers a free tier that you can use without paying. Paid plans starting at $39/month unlock additional features and higher usage limits.
How much does Kakunin cost in 2026?
As of 2026, Kakunin pricing is: Starter $39/agent/mo, minimum 5 agents (from $195/mo). Professional $99/agent/mo, minimum 20 agents (from $1,980/mo). Enterprise custom. 30-day free trial, card required. Alert-channel add-ons: Slack $9/mo, PagerDuty $15/mo, Twilio SMS or WhatsApp $12/mo (bring your own account).. Pricing may vary based on billing cycle (monthly vs annual) and region. Visit the official Kakunin website for the most current pricing.
What is the cheapest Kakunin plan?
The cheapest option is the free tier. If you need premium features, the most affordable paid plan is Starter at $39/month.
Does Kakunin offer enterprise pricing?
Yes, Kakunin offers custom enterprise pricing with features like dedicated support, custom integrations, enhanced security, and volume discounts. Contact their sales team for a personalized quote.
Is Kakunin worth the price?
Kakunin is well-regarded in the agent-infrastructure space, offering features like X.509 certificate issuance via AWS KMS, Immutable append-only audit log at 1,000 events/sec, Behavioural drift detection and content-risk scoring. Whether it's worth the investment depends on your specific needs, usage volume, and budget. The free tier lets you try it before committing to a paid plan.
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