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Alter

Privileged Access Management for AI Agents

About

Alter is a zero-trust identity and access control platform purpose-built for AI agents. It wraps every tool call in strong authentication, fine-grained authorization, and real-time guardrails, so agents can move fast without breaking things.

Each request is verified at the parameter level, authorized against granular policies, executed with least-privilege access, and fully audited in real time. Unsafe actions, whether it’s a rogue DROP TABLE or a payment above policy limits, are blocked before they touch production. Behind the scenes, Alter manages credentials, issuing ephemeral, scope-narrowed access for every interaction, then rotating or expiring it in seconds. The result: no long-lived secrets, no blind spots, and no surprises in audit.

With Alter, teams can move fast on AI agent initiatives while staying fully compliant with SOC 2, HIPAA, GDPR, and internal security standards. A CISO-ready dashboard delivers real-time visibility, detailed audit logs, and compliance-ready controls, removing silos, eliminating excessive permissions, and providing complete oversight of every agent workflow.

Topics

AIOpsDeveloper ToolsDevSecOpsSecurityAIB2B
Location
New York, NY, United States
Team size
2 employees
YC batch
Summer 2025
Status
Active
Stage
Early stage

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Questions and answers

What does Alter do?

Privileged Access Management for AI Agents

Where is Alter based?

New York, NY, United States

How many people work at Alter?

2 employees, according to the company profile.

Has Alter raised money?

There are no funding rounds for Alter in our data.

What are the alternatives to Alter?

Similar startups: Rootly, ZeroPath, and authzed.