toolgrep / Auth & identity / Auth0
Alternatives to Auth0
Auth0: Secure AI Agent & User Authentication. 8 products similar to Auth0, compared on pricing, free tier, API, MCP server, SDK and open source. 8 of 8 have a free tier, 8 of 8 have an API, 6 of 8 offer an MCP server, 2 of 8 are open source.
- Descope
Customer and agentic identity platform for authentication, access control, and identity management
- Authgear
Open-source auth and user management for consumer and frontline identity
- Frontegg
The Identity Layer for Every SaaS Entry Point
- Cisco Duo
IAM & MFA identity security for business, humans, and AI
- Asgardeo
Auth for Modern Apps
- Composio
Integration and tool-execution platform giving AI agents secure access to 1,500+ apps
- Safety
AI development security platform for visibility and governance over AI tools, packages, MCP servers, and IDE extensions across developer fleets.
- Okta
Authentication and user management platform for workforce and customer identities.
Side by side
| Product | Pricing | Free tier | API | MCP server | SDK | Open source |
|---|---|---|---|---|---|---|
| Auth0 | Freemium | yes | yes | yes | yes | no |
| Descope | Freemium | yes | yes | yes | yes | no |
| Authgear | Freemium · from $0/month | yes | yes | yes | yes | yes |
| Frontegg | Freemium | yes | yes | yes | yes | no |
| Cisco Duo | Freemium | yes | yes | no | yes | no |
| Asgardeo | Freemium | yes | yes | no | yes | yes |
| Composio | Freemium · from $0 | yes | yes | yes | yes | no |
| Safety | Freemium | yes | yes | yes | no | no |
| Okta | Freemium · from 6 | yes | yes | yes | yes | no |
Facts come from each product's own website, or from its verified owner when they have edited the listing. Each product page shows when it was last verified and how it was extracted. Similarity comes from the products' descriptions.
API
curl https://toolgrep.com/api/products/auth0/alternatives