- Specialization
- Security
- Business
Software Applicationsand 1 more business valuesLess
- Agent Tooling
- Market
- Software Development
- Ecosystem
- Not applicable
- Customers
Developersand 1 more customers valuesLess
- Enterprises
More details
- Organization type
- Commercial Company
- Ecosystem
- Not applicable
- Business
- Software Applications, Agent Tooling
- Specialization
- Security
- Market
- Software Development
- Customers
- Developers, Enterprises
- Delivery models
- Hosted Software, API, On Premise Software
- Revenue models
- Usage Based
- Listing status
- Not classified
- Latest equity round
- Seed
- Reported funding amount
- Not classified
About
PropelAuth builds managed and self-hosted authentication infrastructure for B2B software companies. Its product handles multi-tenant user and organization management, enterprise authentication, and AI-agent access, differentiating through B2B-specific workflows and support for both cloud-managed and bring-your-own infrastructure deployments.
Market
PropelAuth competes in developer-focused identity and access management, with a specific focus on managed authentication and multi-tenant B2B SaaS user management. It positions itself as a B2B-first, all-in-one alternative: hosted UIs and client libraries accelerate implementation, while first-class organizations, RBAC, enterprise SSO/SCIM, per-organization security controls, and MCP authentication address enterprise and AI-native requirements. Its differentiation is the depth of B2B-specific workflows and self-service enterprise onboarding rather than a generic authentication layer.
PropelAuth is aimed at B2B SaaS and software companies, particularly teams serving enterprise customers. Its primary buyers are engineering and product teams that want production-grade authentication, organization management, and enterprise identity features without building and maintaining them in-house.
At a Glance
Problem
B2B authentication is materially harder than consumer login: a product must model organizations and tenants, handle different roles and permissions by organization, and meet enterprise expectations around SSO and provisioning. PropelAuth addresses the engineering time, implementation risk, and opportunity cost involved when startups build these layers from scratch or try to assemble them on top of services that were not designed for B2B. The killer use case is a B2B SaaS company that needs to launch quickly with polished signup and login, then support multi-tenant organizations and enterprise customers without diverting its engineering team from the core product.
Product / Service
PropelAuth is a hosted, B2B-focused authentication platform delivered through pre-built hosted pages, APIs, and component libraries. A simple integration provides signup and login, two-factor authentication, invitations, organization management, and enterprise SSO; customers can progressively bring more of the experience into their own product as they grow. Organizations are first-class objects, with configurable roles and permissions, while SAML, OIDC, SCIM, and API-key capabilities are integrated into the organization model.
The benefit is a production-grade authentication and user-management foundation that can be deployed quickly and expanded without a separate implementation for every enterprise identity provider. Customers can let their own organizations configure SSO and directory synchronization through self-service interfaces, reducing custom integration work while preserving the flexibility needed for enterprise SaaS.
Market
PropelAuth competes in developer tools and SaaS infrastructure, specifically B2B identity and authentication. Its closest alternatives include WorkOS, Auth0, Clerk, Kinde, and Descope; the company positions itself as a B2B-native alternative by making organizations, per-organization RBAC, enterprise SSO/SCIM, and user- and organization-level API keys central to the product rather than optional add-ons. The broader category also includes newer authentication providers such as Stytch and SuperTokens.
The company was founded in 2021, participated in Y Combinator’s Winter 2022 batch, and is listed as active. It publicly announced a $2.59 million seed round in 2022 from Tiger Global, 8-Bit Capital, Soma Capital, Y Combinator, and other investors. PropelAuth’s own customer testimonials report scaling to 1,500 organizations in four months, indicating meaningful product usage and commercial traction; however, the available evidence does not disclose revenue, so the company should be described as funded and operating with customer traction rather than assigned a definitive revenue stage.
Founders & Leadership
Funding History
Y Combinator
8-Bit Capital, Soma Capital
Recent News
PropelAuth added granular backend API keys for integrations, alongside an audit-log improvement that records password-login failures when SSO is required.
PropelAuth released Isolated Orgs, a feature designed to provide isolation guarantees for organizations, together with additional impersonation-request duration options.
PropelAuth documented Cloudflare Turnstile as a CAPTCHA alternative for protecting signup and login flows from bots and spam.
Active Roles
3Business Model
PropelAuth uses a usage-based SaaS pricing model tied primarily to monthly active users, with volume discounts and charges for validation activity. Its pricing page lists 10,000 monthly active users and per-user pricing, plus a per-validation fee.