COMPARE / AGNTID VS NHI
AgntID vs Workload Identity for AI agents
Workload identity establishes trusted machine access. It verifies the workload, issues short-lived credentials, and determines which resources the agent can access.
AgntID adds runtime authorization. It evaluates the agent's identity, intent, task, tool, request, and context to determine whether a specific action is allowed at that moment.
Identity Foundation
Workload Identity
Is this really the workload it claims to be?
Execution-time Layer
AgntID
What can the agent do right now?
Tool Execution
MCP Tools
Scoped, ephemeral access
The Alternative Options
Do Nothing
Keep agents on existing workload identities with short-lived credentials, roles, and resource-level permissions. This gives agents trusted access, but authorization is still based on the identity and assigned permissions rather than the specific task and action being performed.
Workload identity platforms
Add custom authorization logic inside agent frameworks, MCP servers, or tool wrappers. This can narrow what an agent is allowed to do, but the policy and enforcement logic has to be built and maintained across every execution path.
Add a generic policy engine
Use OPA, Cedar, Cerbos, or a similar engine to evaluate additional authorization rules. These tools can make contextual decisions, but teams still need to supply the agent context, connect policy decisions to tool execution, and handle scoped credentials separately.
Our Difference.
Where AgntID differs.
Workload identity establishes trusted machine access through workload identity, short-lived credentials, and resource-level authorization.
AgntID adds runtime authorization. It determines whether a specific agent action is authorized for the current task before the action runs.
Runtime policy enforcement
AgntID evaluates policy at the moment of action. It considers the task, tool, parameters, and runtime context before authorizing the request.
Task-scoped credentials
AgntID can issue or resolve short-lived credentials for the approved task. Access is narrowed to the action being performed instead of relying on broader standing permissions.
Tool-level enforcement
AgntID evaluates authorization at the tool call. For MCP tools and other agent actions, it determines whether the specific request is authorized for the current task before execution.
AGNTID VS. THE ALTERNATIVES
Individual comparisons.
Every alternative below solves part of the problem. AgntID solves the rest.
AGNTID VS. WORKLOAD IDENTITY AS-IS
Workload identity defines who the workload is.
Workload identity verifies the workload, issues short-lived credentials, and determines which resources it may access. For many machine-to-machine use cases, that is the right control model. For AI agents, the remaining question is whether a specific action is authorized for the task being performed. AgntID adds that runtime decision before the action runs.
WE ARE BEST FOR TEAMS WHO NEED TO
- Evaluate the specific task, tool, and parameters behind a request.
- Narrow access to the action being performed rather than the full credential scope.
- Authorize each agent action at runtime across MCP tools, APIs, and other execution paths.
Static Credential
Long-lived, full reach.
AI Agent
Full key access on every call.
Overprivileged by design.
AGNTID VS. CUSTOM RUNTIME CHECKS
Build the authorization layer yourself
Teams can add authorization logic inside agent frameworks, MCP servers, tool wrappers, or application code. This works well when the number of agents, tools, and execution paths is small. As the environment grows, the same authorization logic has to be implemented and maintained across each path. AgntID centralizes the runtime decision while keeping enforcement close to the action.
WE ARE BEST FOR TEAMS WHO NEED TO
- Apply consistent authorization logic across multiple agents and tools.
- Evaluate task and request context without rebuilding the same checks in every integration.
- Change runtime policy without modifying each agent or tool implementation.
Workload Identity
Attests workload identity and authorizes resources.
Task-Level Enforcement
Not the primary category function.
Request/resource-level by default. Task context is not inherent.
AGNTID VS. GENERIC POLICY ENGINES
Policy engines stop at the decision
OPA, Cedar, Cerbos, and similar tools can evaluate policy using the context supplied to them. They are useful building blocks for teams that want to design their own authorization architecture. For agent actions, teams still need to collect task and tool context, connect policy decisions to execution, and handle scoped access or credentials. AgntID provides those agent-specific runtime controls as part of the authorization path.
WE ARE BEST FOR TEAMS WHO NEED TO
- Evaluate the task, tool, and parameters as part of each authorization decision.
- Connect policy decisions directly to agent and tool execution.
- Resolve or issue scoped access for the approved action.
NHI Discovery
Discovers identities, entitlements, and risk.
Task-Level Enforcement
Not the primary category function.
Posture analysis, not primary inline enforcement.
Capability Comparison.
Workload identity establishes trusted machine access. AgntID determines whether a specific agent action is authorized for the current task. This table shows where the categories overlap and where their primary functions differ.
| Capability | AgntID | Workload Identity |
|---|---|---|
Machine identity and attestation AgntID can use trusted workload identity as an input to authorization. Workload identity verifies the workload and establishes its machine identity. | Partial | Yes |
Resource-level authorization Workload identity determines which resources a workload may access through roles, scopes, and assigned permissions. AgntID can use those permissions as part of the runtime decision. | Yes | Yes |
Intent-aware authorization AgntID can evaluate the agent's stated intent or current task before authorizing an action. Workload identity identifies the workload but does not determine whether the requested action supports the task. | Yes | No |
Task-level authorization AgntID determines whether a specific action is authorized for the current task before it runs. Workload identity typically authorizes access based on the workload, resource, role, scope, or request. | Yes | Partial |
Scoped runtime credentials Workload identity provides short-lived credentials and resource-level access. AgntID can further narrow access to the approved action when the credential model supports it. | Yes | Yes |
Inline action enforcement AgntID places the authorization decision in the execution path before the action runs. Enforcement can happen at the tool or API call rather than only at identity or resource access. | Yes | No |
Customer-hosted execution enforcement AgntID supports customer-hosted execution enforcement. Workload identity deployment models vary by implementation. | Yes | Partial |
Frequently asked questions.
THE ASK
Request design partner access.
Tell us where your agents are today. We'll follow up to scope a pilot and walk through what changes in your stack.