Hawcx
Choose Hawcx when
Every agent must trace back to a named employee’s phishing-resistant sign-in, each action has to prove who delegated it, and a grant should work once so a replayed call fails.
Hawcx vs 
Aembit for AI agent authentication
Both issue scoped credentials on demand, so AI agents never store secrets. Hawcx also derives each agent’s identity from an employee’s phishing-resistant sign-in, attaches proof of who delegated every action, and gives each tool call a grant that works once.
Hawcx vs Aembit, side by side
Nine capabilities: the six most vendors now cover, and the three that carry a person’s authority to each action.
| Capability | Hawcx | |
|---|---|---|
| The basics | ||
| DiscoveryFinds the agents already running across your tools. | Partial | Partial |
| Zero standing credentialsAgents hold no long-lived secrets; access is issued when it’s needed. | Full | Full |
| Agent authenticationEach agent proves its own identity. | Full | Full |
| Authorization policyRules decide what each agent may do. | Full | Full |
| Runtime enforcementEvery call is checked before it runs. | Full | Full |
| Governance and auditA record of every agent, its owner and its actions. | Full | Partial |
| From the person to the action | ||
| Phishing-resistant human root of trustThe agent’s authority starts with a person’s phishing-resistant sign-in. | Full | Not covered |
| Proof of delegation on every actionEach action carries proof that a specific person delegated it. | Full | Partial |
| A single-use grant for every tool callA captured call can’t run twice. | Full | Not covered |
FullPartialNot coveredBased on public materials, September 2026.
Which one fits?
Choose Aembit when
You want one broker to control how AI agents and your other workloads, from CI/CD pipelines to MCP clients, reach cloud, SaaS and data with short-lived credentials instead of stored secrets.