Best Agentic Identity and Security (AISP) Platforms for Startups

Compare the Top Agentic Identity and Security (AISP) Platforms for Startups as of December 2025

What is Agentic Identity and Security (AISP) Platforms for Startups?

Agentic Identity and Security Platforms (AISPs) enable enterprises to assign, manage, and govern digital identities for autonomous AI agents and non-human actors, treating them as first-class identities rather than simply service accounts. They provide real-time policy enforcement, dynamic credentialing, continuous audit trails and access governance across human, machine and agentic identities. In a world where AI agents act on behalf of users, make decisions, access systems and execute workflows, traditional identity management models (built for humans or static service accounts) are no longer sufficient. AISPs close the “access-trust gap” that emerges when autonomous agents perform tasks, enabling organizations to maintain compliance, least-privilege access, and visibility into agent behaviour. By embedding identity-first security into AI-agent lifecycles, these platforms protect against impersonation, privilege escalation, credential misuse and rogue-agent risks in modern automated environments. Compare and read user reviews of the best Agentic Identity and Security (AISP) Platforms for Startups currently available using the table below. This list is updated regularly.

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    Frontegg

    Frontegg

    Frontegg

    Frontegg is a Customer Identity and Access Management (CIAM) platform that simplifies authentication, authorization, and user management for SaaS companies. It enables developers to implement advanced identity features quickly, then shift ongoing administration to other teams. With Frontegg, Product, Infosec, and Customer Success teams can take control of key identity tasks like managing user roles, enforcing security policies, and handling customer requests, all without engineering support. Developers reduce toil and regain focus on core product work, while stakeholders move faster without bottlenecks. Frontegg supports modern identity features including SSO, MFA, role-based access control, entitlements, multi-tenancy, and audit logs. Its low-code platform integrates in days and provides a user-friendly admin portal that bridges technical and non-technical teams. Frontegg increases operational efficiency, improves security posture, and enhances the customer experience.
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    Starting Price: Free
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  • 2
    Auth0

    Auth0

    Okta

    Auth0 takes a modern approach to Identity, providing secure access to any application, for any user. Safeguarding billions of login transactions each month, Auth0 delivers convenience, privacy, and security so customers can focus on innovation. Auth0 is part of Okta, The World’s Identity Company™. Auth0 lets you quickly integrate authentication and authorization for web, mobile, and legacy applications, with new Fine Grained Authorization (FGA) that goes beyond role-based access control. Authenticate users across all applications with a customized, secure, and standards-based single login. Universal Login connects users to a central authorization server. Credentials aren’t transferred across sources, which boosts security and protects against phishing and credential stuffing attacks. OAuth 2.0 recommends that only external user agents (like the browser) be used by native applications for authentication flows. Auth0’s Universal Login achieves this while enabling SSO.
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    Starting Price: Free plan
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  • 3
    BigID

    BigID

    BigID

    BigID is data visibility and control for all types of data, everywhere. Reimagine data management for privacy, security, and governance across your entire data landscape. With BigID, you can automatically discover and manage personal and sensitive data – and take action for privacy, protection, and perspective. BigID uses advanced machine learning and data intelligence to help enterprises better manage and protect their customer & sensitive data, meet data privacy and protection regulations, and leverage unmatched coverage for all data across all data stores. 2
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    Veza

    Veza

    Veza

    Data is being reconstructed for the cloud. Identity has taken a new definition beyond just humans, extending to service accounts and principals. Authorization is the truest form of identity. The multi-cloud world requires a novel, dynamic approach to secure enterprise data. Only Veza can give you a comprehensive view of authorization across your identity-to-data relationships. Veza is a cloud-native, agentless platform, and introduces no risk to your data or its availability. We make it easy for you to manage authorization across your entire cloud ecosystem so you can empower your users to share data securely. Veza supports the most common critical systems from day one — unstructured data systems, structured data systems, data lakes, cloud IAM, and apps — and makes it possible for you to bring your own custom apps by leveraging Veza’s Open Authorization API.
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    Britive

    Britive

    Britive

    Permanent elevated privileges leave you open to increased data loss & account damage due to insider threats & hackers 24/7. Temporarily granting & expiring Just In Time Privileges with Britive instead minimizes the potential blast radius of your privileged human and machine identities. Maintain zero standing privileges (ZSP) across your cloud services, without the hassle of building a DIY cloud PAM solution. Hardcoded API keys and credentials, typically with elevated privileges, are sitting targets for exploits, and there are 20x more machine IDs using them than there are human users. Granting & revoking Just-in-Time (JIT) secrets with Britive can significantly reduce your credential exposure. Eliminate static secrets & maintain zero standing privileges (ZSP) for machine IDs. Most cloud accounts become over-privileged over time. Contractors & employees often maintain access after they leave.
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    Astrix

    Astrix

    Astrix Security

    Astrix ensures your core systems are securely connected to third-party cloud services by extending access management and threat prevention to API keys, OAuth tokens, service accounts, and more. Our agentless, easy-to-deploy solution enables you to discover and remediate risky app-to-app connections that expose you to supply chain attacks, data breaches, and compliance violations. Get a consolidated view of all the connections to your critical systems: internal and external apps, access keys, secrets, and workflows. Uncover over-privileged, unnecessary, and untrusted connections. Get an alert when an app behaves suspiciously.
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    Aembit

    Aembit

    Aembit

    Replace manual and insecure access to non-human identities with our automated and secretless Workload IAM platform. Manage your workload-to-workload access like you do your users: with automated, policy-based and identity-driven controls, so you can proactively eliminate the risk of non-human identities. Aembit boosts security by cryptographically verifying workload identities, in real time, ensuring that only trusted workloads have access to your sensitive data. Aembit injects short-lived credentials into requests just-in-time so you never have to store or protect secrets. Dynamically enforce access rights based on real-time evaluations of workload security posture, geography and other key behavioral characteristics. Aembit secures access amongst workloads in the cloud on-prem and in SaaS.
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    SlashID

    SlashID

    SlashID

    Identity is the most common vector for lateral movement and data breaches. SlashID helps you build a secure, compliant, and scalable identity infrastructure. Manage the creation, rotation and deletion of identities and secrets in a single place. Complete inventory of all your identities and secrets, multi-cloud. Detect initial access, privilege escalation, and lateral movement across your IdPs and cloud environments. Add authentication, authorization, conditional access, and tokenization to your services. Detect leaked key materials in real-time and prevent data breaches by rotating them. Automatically block, suspend, rotate or enforce MFA on a detection to reduce the impact of an attack. Add MFA and conditional access to your applications. Add authentication, authorization, credential tokenization, and conditional access to your APIs and workloads.
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    Token Security

    Token Security

    Token Security

    Token Security accelerates secure enterprise adoption of Agentic AI by discovering, managing, and governing every AI agent and non-human identity across the organization. From continuous visibility to least-privilege enforcement and lifecycle management, Token Security provides complete control over AI and machine identities, eliminating blind spots, reducing risk, and ensuring compliance at scale.
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    Defakto

    Defakto

    Defakto

    Defakto secures every automated interaction by issuing short-lived, verifiable identities to non-human actors such as services, pipelines, AI agents, and machines, eliminating static credentials, API keys, and standing privileges. Their unified non-human identity and access management solution enables discovery of unmanaged identities across cloud, on-premises, and hybrid environments, issu­ance of dynamic identities at runtime tied to policy, enforcement of least-privilege access, and full audit-ready logging. The product consists of modules; Ledger for continuous discovery and governance of non-human identities; Mint for automated issuance of purpose-bound, ephemeral identities; Ship for secretless CI/CD workflows where hard-coded credentials are removed; Trim for automatic right-sizing of access and removal of over-privileged service accounts; and Mind for securing AI agents and large-language models with the same identity model used for workloads.
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    Keycard

    Keycard

    Keycard

    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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    BeyondTrust Pathfinder
    BeyondTrust Pathfinder offers a comprehensive identity-centric security platform designed to protect enterprises from privilege-based attacks by delivering visibility, control, and governance across human and non-human identities, credentials, and access paths. At the core is the Pathfinder Platform, which dynamically maps paths to privilege across endpoints, servers, clouds, IdPs, SaaS, and databases, exposing hidden over-privileged accounts, orphaned identities, and attack vectors. Other key components include Identity Security Insights for unified detection and risk-based prioritization of identity threats, Password Safe to discover, vault, manage and audit privileged credentials and session activity, Privileged Remote Access for secure, rule-based access with full session monitoring, Entitle for automating cloud permissions and just-in-time access, Endpoint Privilege Management for enforcing least-privilege on endpoints with application control and file-integrity monitoring.
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