Per-agent monthly pricing. No platform fees, no seat fees, no surprise invoices. Every plan includes a 30-day free trial — card required, no charge until day 31.
Starter
Minimum 5 agents · from $195/mo
Up to 5 certified agents. Full production feature set — try free for 30 days.
| Resource | Per agent | Tenant total |
|---|---|---|
| Certified agents | — | 5 max |
| Behaviour events | 10,000 / mo | 50,000 / mo |
| Compliance reports | 1 / mo | 5 / mo |
| API rate limit | — | 60 req / min |
| Certificate operations | 1 (issue) | 5 / mo |
| Webhook endpoints | — | 1 |
| API keys | — | 2 |
| Audit log retention | — | 90 days |
| Report window | — | 30 days |
Professional
Minimum 20 agents · from $1,980/mo
Up to 20 agents. Higher quotas, priority support, and optional BYOA alert channels.
| Resource | Per agent | Tenant total |
|---|---|---|
| Certified agents | — | 20 max |
| Behaviour events | 50,000 / mo | 1,000,000 / mo |
| Compliance reports | 4 / mo | 80 / mo |
| API rate limit | — | 300 req / min |
| Certificate operations | 3 (issue, renew, revoke) | 60 / mo |
| Webhook endpoints | — | 5 |
| API keys | — | 10 |
| Audit log retention | — | 12 months |
| Report window | — | Up to 90 days |
| BYOA alert channels | — | 1 included |
Bring your own API account. Kakunin routes high-risk alerts through your credentials. You pay your provider directly; Kakunin charges a monthly provisioning fee.
| Channel | Add-on fee | Notes |
|---|---|---|
| Slack | $9 / mo | BYOA Slack workspace token |
| PagerDuty | $15 / mo | BYOA PagerDuty routing key |
| SMS (Twilio) | $12 / mo | BYOA Twilio account SID + auth token |
| WhatsApp (Twilio) | $12 / mo | BYOA Twilio WhatsApp-enabled number |
Enterprise
Negotiated · unlimited agents · dedicated infra
Unlimited agents with full SLA guarantees, dedicated infrastructure, and on-prem options for banks, top-tier exchanges, and regulated platforms.
| Resource | Enterprise |
|---|---|
| Certified agents | Unlimited |
| Behaviour events | Custom (pooled) |
| Compliance reports | Custom cadence |
| API rate limit | Custom burst + sustained |
| Certificate operations | Unlimited |
| Webhook endpoints | Unlimited |
| API keys | Unlimited |
| Audit log retention | Custom (up to 7 years) |
| BYOA alert channels | All channels included |
| Data residency | EU-only or on-prem |
All prices in USD, excluding VAT. Billed monthly or annually (save 15%). Pilot fee converts toward your first annual contract. Questions? ai [at] kakunin.ai
| Feature | Starter | Pro | Enterprise |
|---|---|---|---|
| X.509 certificate issuance (AWS KMS) | ✓ | ✓ | ✓ |
| Max certified agents | 5 | 20 | Unlimited |
| Certificate operations / mo | 5 | 60 | Unlimited |
| Certificate renewal | Manual | Scheduled | Scheduled + custom |
| Bulk certificate operations | — | ✓ | ✓ |
| HSM / CloudHSM key storage | — | — | ✓ |
| Feature | Starter | Pro | Enterprise |
|---|---|---|---|
| Behaviour events / agent / mo | 10,000 | 50,000 | Custom |
| Total events / tenant / mo | 50,000 | 1,000,000 | Custom |
| Risk scoring engine | ✓ | ✓ | ✓ |
| High-risk auto-revocation check | ✓ | ✓ | ✓ |
| Financial scope enforcement | ✓ | ✓ | ✓ |
| Custom risk thresholds per agent | — | ✓ | ✓ |
| Feature | Starter | Pro | Enterprise |
|---|---|---|---|
| Reports / agent / mo | 1 | 4 | Custom cadence |
| Total reports / tenant / mo | 5 | 80 | Unlimited |
| MiCA Art. 70/72 references | ✓ | ✓ | ✓ |
| EU AI Act alignment | ✓ | ✓ | ✓ |
| Report window (max days) | 30 | 90 | Custom |
| Report scheduling | — | ✓ | ✓ |
| Custom report templates | — | — | ✓ |
| Standards frameworks (ISO 27001, SOC 2…) | — | ✓ | ✓ |
| Feature | Starter | Pro | Enterprise |
|---|---|---|---|
| Webhook delivery (HMAC-signed) | 1 endpoint | 5 endpoints | Unlimited |
| Daily email digest | ✓ | ✓ | ✓ |
| BYOA Slack alerts | Add-on $9/mo | Add-on $9/mo | Included |
| BYOA PagerDuty alerts | Add-on $15/mo | Add-on $15/mo | Included |
| BYOA SMS alerts (Twilio) | Add-on $12/mo | Add-on $12/mo | Included |
| BYOA WhatsApp alerts (Twilio) | Add-on $12/mo | Add-on $12/mo | Included |
| Included BYOA channels | 0 | 1 | All |
| Feature | Starter | Pro | Enterprise |
|---|---|---|---|
| REST API | ✓ | ✓ | ✓ |
| TypeScript SDK | ✓ | ✓ | ✓ |
| API rate limit (req / min) | 60 | 300 | Custom |
| API keys | 2 | 10 | Unlimited |
| Audit log retention | 90 days | 12 months | Up to 7 years |
| Audit export API (JSON / CSV) | — | ✓ | ✓ |
| SSO / SAML | — | — | ✓ |
| Feature | Starter | Pro | Enterprise |
|---|---|---|---|
| Email support | ✓ (48h SLA) | ✓ (8h SLA) | ✓ (custom SLA) |
| Priority support | — | ✓ | ✓ |
| Dedicated support engineer | — | — | ✓ |
| Onboarding session | — | ✓ | ✓ |
| Quarterly compliance review | — | — | ✓ |
| Regulatory liaison | — | — | ✓ |
| Uptime SLA | 99.9% | 99.9% | Custom (up to 99.99%) |
| NDA + custom DPA | — | — | ✓ |
| On-prem / dedicated Supabase | — | — | ✓ |
Every plan starts with a 30-day free trial — card required, no charge until day 31. We provision your tenant, certify your first agents, and deliver your first compliance report inside 30 days. Talk to us and we'll find the right fit.