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Related Products
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Hush Security:
About
Hush Security is a platform for discovering and governing AI agents and other non-human identities. It maps agent identities, credentials, permissions, tools, and infrastructure connections, helping security and identity teams assess risk and apply policy controls. The product is intended for organizations deploying AI agents and provides agent inventory, ownership attribution, activity auditing, access governance, and policy enforcement. Hush provides controls for limiting agent permissions and reducing reliance on static credentials, with visibility across agent and developer environments including Claude Code, Cursor, Codex, and Microsoft Foundry. Teams can use the platform to identify agents and credentials, review access, define scoped permissions, and monitor agent activity. Its free tier covers up to 25 protected agents, 50 access policies, and 10,000 discovered identities; paid plans support broader usage.
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Keycard:
About
Keycard is an identity-and-access infrastructure platform built for the agent-native era, enabling developers and enterprises to securely connect AI agents, users, services, and APIs with real-time, policy-driven identity controls. It issues dynamic, ephemeral access tokens in place of static secrets and supports federated identity models to unify users, agents, and workloads under a distributed authorization framework. The platform provides drop-in SDKs for popular frameworks so developers can build agent-aware applications without becoming IAM experts. Keycard’s data model includes identity-attested agents, tasks, tools, and resources, allowing logical zones with context-aware permissions and auditability. On the policy side, security teams can define deterministic, task-based rules that enforce who (user/agent) can do what (task) on which resource under which conditions, all with full transparency.
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Hush Security:
Platforms Supported
Windows
Not Supported
Mac
Not Supported
Linux
Not Supported
Cloud
Supported
On-Premises
Supported
iPhone
Not Supported
iPad
Not Supported
Android
Not Supported
Chromebook
Not Supported
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Keycard:
Platforms Supported
Windows
Not Supported
Mac
Not Supported
Linux
Not Supported
Cloud
Supported
On-Premises
Supported
iPhone
Not Supported
iPad
Not Supported
Android
Not Supported
Chromebook
Not Supported
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Hush Security:
Audience
Security, identity, and platform teams at organizations deploying AI agents and managing non-human identities.
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Keycard:
Audience
Platform engineers, security architects and developer teams seeking a tool for building and managing AI-agents, autonomous workflows or system integrations
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Hush Security:
Support
Phone Support
Not Supported
24/7 Live Support
Not Supported
Online
Not Supported
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Keycard:
Support
Phone Support
Not Supported
24/7 Live Support
Not Supported
Online
Supported
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Hush Security:
API
Offers API
Supported
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Keycard:
API
Offers API
Supported
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Hush Security:
Screenshots and Videos |
Keycard:
Screenshots and Videos |
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Hush Security:
Pricing
$0
Free plan supports up to 25 agents, 50 access policies, and 10,000 discovered identities. Paid plans provide expanded capacity and controls.
Free Version
Supported
Free Trial
Not Supported
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Keycard:
Pricing
No information available.
Free Version
Not Supported
Free Trial
Not Supported
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Hush Security:
Reviews/
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Keycard:
Reviews/
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Hush Security:
Training
Documentation
Not Supported
Webinars
Not Supported
Live Online
Not Supported
In Person
Not Supported
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Keycard:
Training
Documentation
Supported
Webinars
Not Supported
Live Online
Not Supported
In Person
Not Supported
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Hush Security:
Company InformationHush Security
Founded: 2024
Israel
www.hush.security/
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Keycard:
Company InformationKeycard
Founded: 2025
United States
www.keycard.ai/
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Hush Security:
Alternatives |
Keycard:
Alternatives |
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Keycard:
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Keycard:
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Hush Security:
Categories |
Keycard:
Categories |
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Hush Security:
Integrations
Claude Code
Supported
Cursor
Supported
AWS Key Management Service
Not Supported
Amazon Web Services (AWS)
Not Supported
Azure Key Vault
Not Supported
ChatGPT
Not Supported
Cloudflare
Not Supported
Figma
Not Supported
GitHub
Not Supported
Google Cloud Platform
Not Supported
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Keycard:
Integrations
Claude Code
Supported
Cursor
Supported
AWS Key Management Service
Supported
Amazon Web Services (AWS)
Supported
Azure Key Vault
Supported
ChatGPT
Supported
Cloudflare
Supported
Figma
Supported
GitHub
Supported
Google Cloud Platform
Supported
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Hush Security:
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Keycard:
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