Kakunin vs KeepAI: Which is Better in 2026?
A comprehensive comparison of Kakunin and KeepAI covering features, pricing, use cases, and which tool is the right choice for your needs.
⚡ Quick Verdict
Choose Kakunin if:
- →You need x.509 certificate issuance via aws kms or immutable append-only audit log at 1,000 events/sec
Choose KeepAI if:
- →You want more affordable paid plans (from $5/mo)
- →You need one control layer across all agents and apps or fine-grained scoping beneath coarse app permissions
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Kakunin vs KeepAI: At a Glance
Pricing Comparison: Kakunin vs KeepAI
Understanding the pricing differences between Kakunin and KeepAI is crucial for making the right choice. Here's how their plans compare side by side.
Kakunin Pricing
KeepAI Pricing
💡 Pricing takeaway: Both Kakunin and KeepAI offer free tiers, making it easy to try before you buy. Compare the specific plans to find the best value for your use case.
Feature-by-Feature Comparison
Here's how every feature from Kakunin and KeepAI stacks up.
What Makes Each Tool Unique
🔵 Unique to Kakunin
Features available in Kakunin but not in KeepAI:
- ✓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
🟣 Unique to KeepAI
Features available in KeepAI but not in Kakunin:
- ✓One control layer across all agents and apps
- ✓Fine-grained scoping beneath coarse app permissions
- ✓Approval gates on sensitive actions
- ✓One-click revocation per agent
- ✓Real-time approval and violation notifications
- ✓Credentials stay local, connections end-to-end encrypted
Use Case Recommendations
Best for: Kakunin
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.
Ideal use cases:
- •Teams or individuals who need x.509 certificate issuance via aws kms
- •Teams or individuals who need immutable append-only audit log at 1,000 events/sec
- •Teams or individuals who need behavioural drift detection and content-risk scoring
- •Teams or individuals who need rolling 30-day trust score with auto-revoke
- •Anyone focused on compliance workflows
- •Anyone focused on agents workflows
Best for: KeepAI
KeepAI is a local API hub that puts a permission boundary between AI agents and the apps they connect to. The problem it targets is access sprawl: each agent needs its own keys, permissions live in different dashboards, pausing a misbehaving agent means chasing API keys across apps, and what works with one agent and one app becomes unmanageable with several of each. KeepAI sits in the middle instead — you connect Gmail, Notion, Dropbox, HubSpot, Trello, GitHub or Airtable once, then decide per agent what each one may do. Because most app OAuth scopes are coarse, KeepAI narrows them further; sensitive actions can be forced through an explicit approval step while routine ones run unattended; real-time notifications tell you when an agent requests approval or trips a blocked action; and an activity log records exactly what each agent did and when. Access to any agent can be revoked in one click rather than by hunting through provider dashboards. The security posture is the pitch: the project is open source, credentials and tokens stay on your own devices, agent connections are end-to-end encrypted, and no sign-up is required to start. It works with OpenClaw, Claude, Codex and other agent runtimes, and is currently in open beta with launch pricing locked for the life of the subscription.
Ideal use cases:
- •Teams or individuals who need one control layer across all agents and apps
- •Teams or individuals who need fine-grained scoping beneath coarse app permissions
- •Teams or individuals who need approval gates on sensitive actions
- •Teams or individuals who need one-click revocation per agent
- •Anyone focused on agents workflows
- •Anyone focused on permissions workflows
🤖 Other AI Agent Infrastructure Tools to Consider
Kakunin and KeepAI aren't the only options. Here are other popular tools in the same space:
SuperAGI
Open-source autonomous AI agent framework with visual dashboard — 14K GitHub stars
MetaGPT
Multi-agent AI framework simulating software teams — 45K GitHub stars, builds full apps from prompts
Cerebras
Fastest LLM inference powered by the Wafer Scale Engine.
Scale AI
AI data platform for training data and model evaluation.
Roboflow
End-to-end computer vision platform for developers.
Labelbox
Enterprise data labeling platform for ML training datasets.
Is one of these your tool?
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Frequently Asked Questions
Is Kakunin better than KeepAI?
It depends on your needs. Kakunin offers 6 key features including X.509 certificate issuance via AWS KMS and Immutable append-only audit log at 1,000 events/sec, while KeepAI provides 6 features including One control layer across all agents and apps and Fine-grained scoping beneath coarse app permissions. Kakunin uses a paid model with a free tier, while KeepAI is paid with free access available. Choose based on which features and pricing model align with your requirements.
Is Kakunin cheaper than KeepAI?
KeepAI is cheaper, starting at $5/month compared to Kakunin's $39/month. Both tools offer free tiers, so you can try each before committing. Always check the official websites for the most current pricing.
Can I use Kakunin and KeepAI together?
Yes, many users combine Kakunin and KeepAI in their workflow. Kakunin excels at x.509 certificate issuance via aws kms, while KeepAI shines with one control layer across all agents and apps. Using both allows you to leverage the strengths of each tool, though this means managing two subscriptions — though free tiers can help manage costs.
What's the main difference between Kakunin and KeepAI?
While both are ai agent infrastructure tools, Kakunin emphasizes x.509 certificate issuance via aws kms, whereas KeepAI is known for one control layer across all agents and apps. The best choice depends on your specific workflow and feature priorities.
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