User Friendly Identity

The Identity company to delight and protect your users. UX and Security - pick both.


Identity done right.

Reduce latency, maximize user conversion and instantaneously enable identity on any service without middleware.

  • Gate

    Authentication at the edge

    Reduce complexity for developers, who no longer need knowledge of and responsibility for authentication.

    Deploying new identity-aware services with SlashID is a breeze. Watch your identity migration costs dramatically reduce.

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  • Access

    Create a seamless user experience

    Improve conversion across the user journey through UX-optimized onboarding flows.

    Allow your users to securely resume any flow without needing to sign-in.

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  • Data Vault

    Serverless-ready secure user data storage

    Safely store sensitive user data from the front-end without it touching your back-end removing any compliance or security responsibility.

    Resume any user flow without maintaining internal logic.

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Get up and running with /id in minutes

We understand the complexity of upgrading and maintaining an identity system at scale, so we've built APIs and services to make it easy for you.

With Gate, our edge authentication service, your platform engineers can deploy SlashID without ripping out your current identity solution.

Our Data Vault APIs allow developers to store only the user attributes they deem sensitive without migrating your whole user database.

Our Identity SDKs have a single, easy-to-use method for user authentication and registration and a simple way to store user data directly from the front-end.

See docs
1// Register a new user via WebAuthn
2const user = await
3  AcmeID,
4  {
5    type: “email_address”,
6    value: “",
7  },
8  {
9    method: “webauthn”,
10  }


11/11 ln


How can /id help your product?

SlashID helps you remove friction from your users' on-boarding, simplify your back-end and secure your customers’ data, without headaches.

  • Remove sign-up friction and increase multi-channel conversion
  • Let your users forget their password
  • Obtain accurate user analytics
  • Embed 1-click purchase in your marketing campaigns
  • Get rid of authentication middleware and simplify your backend
  • Stop credential stuffing and phishing attacks
  • Add authentication to any service with zero-config
  • Upgrade authentication infrastructure without lengthy and complex migrations
  • Manage your fraud risk, decisions and performance from a single platform