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Pricing and Features

Explore RESOAuth Smart Authentication Gateway's tiered plans, each designed with ease of use in mind. From our always-free tier to premium options, choose the service level that best fits you and your user's needs, all while benefiting from our commitment to innovation, transparency, and security.

Free

£0

  • No account required
  • No payment details required
  • Self-managed configuration
  • Identity provider (IDP) discovery and routing
  • Unlimited users
  • Best effort online support
  • Acceptable use applies2
See documentation

Professional

£0.05/psa1

  • Simple account administration
  • Self-managed or hosted configuration
  • Webhook support
  • 10 psa1 free per month
  • Email and online support
  • 8 business day SLA for response and first fix
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Enterprise

£0.20/psa1

  • Includes professional features
  • Mobile number verification available via SMS or WhatsApp
  • Just-in-time (JIT) option
  • Custom CSS option
  • Phone support
  • 5 business day SLA for response and first fix
Get started

Dedicated enterprise infrastructure option

Choose this option for a dedicated deployment customised to your enterprise's unique needs. Enjoy premium support, including ten technical support days annually (available on-site or virtually), complemented by an enhanced SLA for swift response and first-fix times. Select your preferred region and underlying cloud provider (AWS or Scaleway) to gain greater control over your data's locality. Benefit from the enhanced security of dedicated key material and the ability to tailor your setup with specific IDP integrations. Enhance your brand's presence and user trust with included option of using your own custom domain. This option is the ideal choice for enterprises seeking the utmost in customisation, control, and comprehensive support.

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Compare plans

Free Professional Enterprise Dedicated infrastructure
Unlimited users
Free successful authentications per month 2 10 10 20,000
Supports asymmetric (RSA/ECC) and symmetric (SHA) algorithms for signing JWT/XML
Comprehensive protocol support: SAML, OAuth 2.0/2.1 and OIDC
Secretless PKCE option for enhanced security
Experimental post-quantum cryptography (PQC) support (ML-DSA)
Identity provider (IDP) discovery and routing
Passwordless email one-time pin fallback
Customise user experience with a partially adaptable interface (logo and colour scheme)
Customisable session length 48 hours fixed
Acceptable use policy Not applicable
Service level agreements
Self-managed configuration option
Hosted configuration option
Email and online support
Phone support
Account and payment details required
Webhook support for logging and audit purposes
Mobile number verification via SMS and/or WhatsApp
Custom CSS option
Technical support days (on-site or virtual) Contact us for a quote Ten days included per year
Use your own domain Contact us for a quote to configure against the public endpoint
Just-in-time (JIT) via email or webhook
Bespoke, organisation-specific IDP integrations
Dedicated key material and choice of algorithms supported

1 psa - per successful authentication.

2 throttling may occur if the service is busy or any substantial increase in activity occurs - see the acceptable use policy for more information.