Authentication and Authorization
platform for AI Agents & MCP Servers

Authentication and Authorization
platform for AI Agents
& MCP servers

AuthSec provides plug-and-play authentication and authorization for AI agents and MCP servers—covering user→agent delegation and agent→agent access. Supports headless and multimodal sign-in (voice/device flows) with fine-grained, auditable policies for every tool call.

Get authentication and authorization setup for your MCP servers and agents in minutes.

Built for both interactive user authentication and machine to machine use cases.

Authentication and Authorization
platform for AI Agents & MCP Servers

AuthSec provides plug-and-play authentication and authorization for AI agents and MCP servers—covering user→agent delegation and agent→agent access. Supports headless and multimodal sign-in (voice/device flows) with fine-grained, auditable policies for every tool call.

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Sign up for free

Sign up for free

Setup a call

Setup a call

Setup a call

1
User
Voice
Voice Request
2
AI Voice Agent
Processes Request
Verify Identity
3
AuthSec
Identity & Access
Authorized Response

Dual Plane - AI Agents + User Identity Security

Developer-First Approach : Authenticate users or AI agents and deliver secure workloads with an identity platform

Developer-First Approach : Authenticate users or AI agents and deliver secure workloads with an identity platform

OAuth2.1 for User Auth

MCP / Agents

External Service Vault

MFA Authentication

OAuth 2.1  for User Authentication

AuthSec speaks native OAuth 2.1. Your AI Agent app completes the Authorization‑Code + PKCE flow, and we return a user‑bound, short‑lived access token

Learn more

OAuth2.1 for User Auth

MCP / Agents

External Service Vault

MFA Authentication

OAuth 2.1  for User Authentication

AuthSec speaks native OAuth 2.1. Your AI Agent app completes the Authorization‑Code + PKCE flow, and we return a user‑bound, short‑lived access token

Learn more

OAuth2.1 for User Auth

MCP / Agents

External Service Vault

MFA Authentication

OAuth 2.1  for User Authentication

AuthSec speaks native OAuth 2.1. Your AI Agent app completes the Authorization‑Code + PKCE flow, and we return a user‑bound, short‑lived access token

Learn more

What problem do we solve?

Securite your Autonomous Agents & MCP Servers - with OAuth 2.1 + SPIFFE

AI agents break the assumptions of traditional IAM. Most authentication systems were designed for humans in browsers and do not cleanly support agent-driven, headless workflows.

Headless & multimodal interfaces

Headless & multimodal interfaces

Voice, CLI, background jobs, and embedded agents without browsers.

Delegation

Delegation

Users authorize agents to act on their behalf with scoped permissions and expiration.

Agent-to-agent trust

Agent-to-agent trust

Workload identity, least-privilege access, and policy enforcement across tool calls.

Operational risk

Operational risk

Reduce secret sprawl, over-permissioned tokens, and improve auditability of why an agent did what it did.

Enterprise-Grade Security powered by OAuth2.1 & SPIFEE

Securite your Autonomous Agents & MCP Servers - with OAuth 2.1 + SPIFFE

AuthSec assigns AI agents and MCP servers cryptographically verifiable identities using X.509 certificates. These certificates are exchanged for short-lived, call-specific JWTs, minimizing the blast radius to minutes

AuthSec Managed
Multitenant ICP Server
Customer Managed
ICP Agent
Binary provided by AuthSec
SDK
App 1
mTLS
SDK
App 2
mTLS
SDK
App 3
mTLS

Workload Identity

Workload Identity

Each agent is issued a unique X.509 workload identity (SPIFFE SVID) at startup

Certificate-Based Authentication

Certificate-Based Authentication

Authenticate autonomous agent workloads using short-lived X.509 certificates

mTLS with Automatic Rotation

mTLS with Automatic Rotation

Agents authenticate via mTLS using automatically rotated X.509 workload certificates to renew trust

Root CA and Vault-Backed PKI

Root CA and Vault-Backed PKI

AuthSec uses HashiCorp Vault as a PKI backend to issue and rotate X.509 workload certificates from a trusted Root CA

From Developer to Enterprise

Get started in minutes, and scale to your enterprise needs along the way.

Single Sign On (SSO)

Integrate various SSO providers out of the box in minutes for user authentication.

User Behavioral Analytics (UBA)

UBA uses data analytics and AI to monitor user activity and identify potential security threats,

Federated authentication to Directories

Directly delegate authentication to your user directories like Entra, or Active Directory.

Use existing users through Directory sync

Synchronize your directory - Active Directory, Entra Id, OKTA and more using our connectors to authenticate directory users after syncing them. Sync with SCIM.

Conditional Access + Multi-Factor Authentication (MFA)

Deliver risk based conditional access + Multi-Factor Authentication (MFA) for your users quickly and easily.

User & Session Risk

Dynamic risk assessment of users enable administrators to enable logon or reduce entitlements when the risk goes beyond certain threshhold.

From Developer to Enterprise

From Developer to Enterprise

Get started in minutes, and scale to your enterprise needs along the way.

Single Sign-On (SSO)

Integrate with standard SSO providers to authenticate users through existing identity systems

Integrate with standard SSO providers to authenticate users through existing identity systems

Federated Authentication

Delegate user authentication to enterprise identity providers such as Active Directory or Entra ID

Delegate user authentication to enterprise identity providers such as Active Directory or Entra ID

Authentication & Authorization Logging

Audit-ready logs for authentication and authorization events across admin, user and SPIRE-issued workload identities

Audit-ready logs for authentication and authorization events across admin, user and SPIRE-issued workload identities

Role-Based Access Control (RBAC)

Enforce authorization using role-based access control mapped to users, administrators, and SPIFFE selector–based workload identities

Enforce authorization using role-based access control mapped to users, administrators, and SPIFFE selector–based workload identities

How it works?

A unified authentication and authorization platform for MCP Servers and AI Agents

1. Set-Up User Authentication (Oauth 2.1)

Configure user authentication using OAuth 2.1 with your existing identity provider. Support for WebAuthn and FIDO-based MFA is inherited from the IdP

2. Integrate MCP Servers and Agents

Integrate authentication and authorization into your MCP servers and AI agents using lightweight SDKs

3. Configure External Services Access

Define how MCP servers and AI agents securely access external services using authenticated identities, with credentials stored in a cryptographic vault instead of long-lived API keys

4. Enable Role-Based Access Control (RBAC)

Enforce role-based authorization for users, administrators, and workload identities across internal and external resources

5. Conditional Access with User Risk and User behavior monitored by AI

Deliver conditional access with user risk, and user behavior analytics monitored by our AI agents

6. Integrate with SIEM

Integrate with SIEM solutions quickly and easily with built in integrations for Splunk, Elastic, Syslog and much more,

Ready to secure your users and MCP servers?

Get started with AuthSec in minutes. Enter your details below.

Ready to secure your users and MCP servers?

Get started with AuthSec in minutes. Enter your details below.

No Spam. We will send you product updates and security insights.

No Spam. We will send you product updates and security insights.

Featured Posts

Featured Posts

Featured Posts

AUTHORIZATION

Ory Hydra – OAuth2 / OIDC Authorization Server

8 min read

SECURITY

AuthSec Vision

5 min read

FEATURES

Feature Overview: Role Based Access Control

6 min read

AUTHENTICATION

Beyond Passwords: A Developer's Deep Dive into WebAuthn & FIDO2

12 min read

INFRASTRUCTURE

The Engine of the Mesh: A Deep Dive into the Mesh Configuration Protocol

10 min read

CLOUD

Automating Identity in the Cloud: A Developer's Guide to SPIRE

9 min read

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  • “Integrating with their platform was simple, and the analytics are clear and fast.”

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    DevOps, Syncly

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    Tom B.

    Security Lead, Nexify

  • “Our onboarding time dropped while security soared. It’s next-level.”

    Priya S.

    CTO, Finelyze

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