Best Open Source iam Libraries

A curated list of the most popular GitHub repositories tagged with iam. Select any project to visualize its architecture and dive into the codebase using RepoMind's AI engine.

#1better-auth/better-auth

The most comprehensive authentication framework for TypeScript

26,363TypeScript

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#2casbin/casbin

An authorization library that supports access control models like ACL, RBAC, ABAC in Golang: https://discord.gg/S5UjpzGZjN

19,854Go

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#3donnemartin/awesome-aws

A curated list of awesome Amazon Web Services (AWS) libraries, open source repos, guides, blogs, and other resources. Featuring the Fiery Meter of AWSome.

13,923Python

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#4prowler-cloud/prowler

Prowler is the world’s most widely used open-source cloud security platform that automates security and compliance across any cloud environment.

13,069Python

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#5casdoor/casdoor

An open-source AI-first Identity and Access Management (IAM) /AI MCP gateway and auth server with web UI supporting MCP, A2A, OAuth 2.1, OIDC, SAML, CAS, LDAP, SCIM, WebAuthn, TOTP, MFA, Face ID, Google Workspace, Azure AD

13,034Go

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#6toniblyx/my-arsenal-of-aws-security-tools

List of open source tools for AWS security: defensive, offensive, auditing, DFIR, etc.

9,402Shell

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#799designs/aws-vault

A vault for securely storing and accessing AWS credentials in development environments

8,961Go

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#8teamhanko/hanko

Modern authentication, on your terms. Open source alternative to Auth0, Clerk, WorkOS, Stytch.

8,811Go

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