Agentic Index
Capsule Security vs Operant AI (2026)
Both defend agents at runtime and Operant documents more, 7.5 of 14 against 9. That verdict is the Agentic Index coverage score, graded from each vendor's own published materials.
Operant protects every layer of live cloud and AI applications through discovery, detection and defense, deployed by single step Helm inside your own Kubernetes cluster with zero instrumentation, and its Agent Protector adds prompt to tool to memory tracing, intent analysis, continuous runtime re authorization of tool calls and memory poisoning protection, integrating with LangGraph, CrewAI, n8n and the ChatGPT Agents SDK. Capsule is the focused runtime layer detecting and blocking unsafe agent behaviour in real time, with agentless discovery, an agent security graph and white box red teaming. Platform depth against a single purpose control.
On the Agentic Index AI SOC ranking, neither Capsule Security nor Operant AI clears the bar, which asks for all five investigation loop capabilities documented in full. Capsule Security does not document triggers and channel coverage in full, nor workflow orchestration; Operant AI does not document human oversight and guardrails in full. 24 of the 94 vendors in the lane clear it. See the AI SOC ranking
This comparison is published by Agentic Index, an independent agentic AI vendor research platform. Capsule Security and Operant AI are each graded against the same 14 capability Agentic Index taxonomy, from the vendor's own public materials under the Agentic Index verification standard, alongside 969 researched vendors. No vendor pays for placement and no vendor has reviewed this page. How this evidence is graded
Choose Capsule Security if
- You want a focused runtime control rather than a cloud security platform to adopt.
- White box red teaming of your own agents is the capability you are buying.
- An agent security graph is how you want to reason about what can reach what.
Choose Operant AI if
- Documented coverage is broader and cloud application defense is in scope alongside agents.
- Memory poisoning protection and continuous tool call re authorization are the specific threats you fear.
- Helm deployment inside your own cluster with zero instrumentation fits your platform.
| At a glance | Capsule Security | Operant AI |
|---|---|---|
| Category | Security / SOC agent | Security / SOC agent |
| Entry price | Contact sales | Contact sales |
| Free / trial | ClawGuard open source enforcer is free; commercial platform pricing is not public | Trial available on request; Woodpecker open source |
| Pricing confidence | contact only | contact only |
| Feature | C Capsule Security |
O Operant AI |
|---|---|---|
| Action & orchestration | ||
|
Integrations & Tool Calling Ability to connect agents to real systems through native integrations, OAuth-authenticated actions, custom tools, APIs, webhooks, or MCP-compatible tools. |
Full / Explicit | Full / Explicit |
|
Workflow Orchestration Ability to sequence, branch, retry, route, and combine deterministic workflow nodes with autonomous agent steps. |
No / Not documented | Full / Explicit |
|
Triggers & Channel Coverage How agents wake up and where they work: schedules, webhooks, message events, CRM events, inbox events, chat, email, voice, and collaboration tools. |
Partial | Full / Explicit |
| Knowledge & context | ||
|
Knowledge Grounding & RAG Ability to ground agent behavior in company data through document ingestion, retrieval, external knowledge APIs, semantic search, or RAG layers. |
Partial | Partial |
|
Memory & State Persistence Ability to persist context across a run, conversation, workflow, user, team, or longer-term memory layer. |
No / Not documented | Partial |
| Control & trust | ||
|
Human Oversight & Guardrails Approval steps, consent checkpoints, escalation rules, structured guardrails, policy constraints, and pause/resume controls. |
Full / Explicit | Partial |
|
Security, Identity & Governance RBAC, SSO, auditability, encryption, least-privilege tool access, compliance posture, and data handling policy. |
Full / Explicit | Full / Explicit |
|
Observability & Auditability Traces, logs, execution histories, metrics, audit events, and debugging detail for production agent behavior. |
Full / Explicit | Full / Explicit |
|
Deployment & Data Residency Deployment modes and options, including SaaS, dedicated cloud, VPC, on-prem, hybrid, local runtime, and self-hosting. |
Partial | Full / Explicit |
| Solution readiness | ||
|
Prebuilt Agents, Templates & Packs Ready-made workflows, packaged employees, templates, blueprints, industry solutions, and role-specific agents that reduce time-to-value. |
Partial | Partial |
| Platform extensibility | ||
|
Model Flexibility & Routing Ability to work across multiple foundation models, route tasks to different models, or let buyers bring their own providers and keys. |
No / Not documented | No / Not documented |
|
APIs, SDKs & MCP Extensibility Composability layer: stable APIs, SDKs, MCP tool consumption/serving, custom tools, and integration into internal systems. |
Partial | Partial |
|
Testing, Debugging & Optimization Testing, debugging, scoring, retries, fallbacks, quality gates, and optimization loops for improving agent workflows before and after deployment. |
Full / Explicit | Partial |
| Specialist automation | ||
|
Browser & Computer Use Browser, desktop, or remote/local computer control for workflows that cannot be handled through stable APIs alone. |
No / Not documented | No / Not documented |
Pricing snapshot
Sourced from the Index pricing dataset · open each vendor's profile for full detail.
| Pricing | C Capsule Security |
O Operant AI |
|---|---|---|
|
Entry price Lowest public entry point |
Contact sales | Contact sales |
|
Pricing confidence How public the numbers are |
Contact only | Contact only |
|
Billing Primary billing axis |
— | scope of clusters, applications, agents, and MCP ecosystems under runtime protection |
|
Variable cost Workload / overage exposure |
Low variable cost | Medium variable cost |
|
Free tier / trial Try before you buy |
No free tier
|
No free tierTrial
|
|
Buying motion Self-serve vs sales call |
Sales call | Sales call |
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