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Vinkius

Hanko (Passkey Auth) Connector for AI agents.

15 live capabilities

Manage passkey registrations and WebAuthn identity flows for your app.

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AI Agent

Why people use Hanko (Passkey Auth)

Hanko (Passkey Auth) for Passwordless Authentication

This Connector lets you do all of that in a single chat. You can tell your agent to create a user, get the registration options, and finalize the flow in seconds. You get a clear view of your identity data without the manual overhead.

  • Claude
  • ChatGPT
  • Gemini
  • Cursor
  • Visual Studio Code
  • Windsurf

What Vinkius changes

You get a direct line from your AI agent to your Hanko identity management system.

Use it from Claude, ChatGPT, Cursor or another AI client you already have.

One account · 5,900+ Connectors

  1. Real-world use case 01

    Testing a new signup flow

    A developer asks the agent to register a user and get the options for a new passkey to see if the frontend handles the response correctly.

  2. Real-world use case 02

    Security audit

    A security engineer asks the agent to list all credentials for a specific user ID to check for duplicate or outdated keys.

  3. Real-world use case 03

    Payment simulation

    A product manager asks the agent to initialize and finalize a transaction to see how the passkey signs a mock payment.

Complete set · 15capabilities

The complete Hanko (Passkey Auth) capability set.

These are the exact actions your AI can choose when you ask it to work with Hanko (Passkey Auth).

Capability set01 / 04

01—04

4 capabilities in this set.

Part of 15 available through Hanko (Passkey Auth).

  1. 01 Capability

    Passkey delete credential

    Remove a specific WebAuthn credential from a user's account. Use this to clean up old or revoked keys.

  2. 02 Capability

    Passkey list credentials

    Check which passkeys a user has active. This is great for helping users manage their own devices.

  3. 03 Capability

    Passkey login finalize

    Complete the final step of a passkey login. This finishes the authentication process for the user.

  4. 04 Capability

    Passkey login init

    Get the public key options needed to start a passkey login. Use this to provide the correct data to your frontend.

Capability set02 / 04

05—08

4 capabilities in this set.

Part of 15 available through Hanko (Passkey Auth).

  1. 05 Capability

    Passkey registration finalize

    Finish the registration of a new passkey. This completes the WebAuthn registration flow.

  2. 06 Capability

    Passkey registration init

    Get the public key options required to start a passkey registration. This provides the necessary data for navigator.credentials.create().

  3. 07 Capability

    Admin create user

    Create a new user in your Hanko project via the admin API. This is useful for setting up test accounts quickly.

  4. 08 Capability

    Admin get user

    Pull specific user details using their unique ID. Use this to check the status of a specific account.

Capability set03 / 04

09—12

4 capabilities in this set.

Part of 15 available through Hanko (Passkey Auth).

  1. 09 Capability

    Admin list user credentials

    See every WebAuthn credential a specific user has registered. This helps you audit a user's security posture.

  2. 10 Capability

    Admin list users

    Get a full list of all users currently in your Hanko instance. Use this to see your total user base.

  3. 11 Capability

    Flow execute

    Run a specific Hanko flow action as needed. This gives your agent flexibility in handling custom flows.

  4. 12 Capability

    Passkey transaction finalize

    Complete a passkey-signed transaction like a payment. Use this to finish secure, multi-step actions.

Capability set04 / 04

13—15

3 capabilities in this set.

Part of 15 available through Hanko (Passkey Auth).

  1. 13 Capability

    Passkey transaction init

    Start a passkey transaction for a specific user. This is useful for initiating secure payments or signed actions.

  2. 14 Capability

    Public get jwks

    Retrieve the JSON Web Key Set for token verification. Use this to get the keys needed for your backend.

  3. 15 Capability

    Public validate session

    Check if a Hanko session token is currently valid. Use this to quickly verify a user's active session.

Set up in minutes

One URL. Then ask Hanko (Passkey Auth) to work.

Claude and ChatGPT only need the Connector URL. Copy it once, add it in settings, and use Hanko (Passkey Auth) from the conversation.

Choose your client

Live preview
Advanced clients IDE · CLI

Claude · Web + desktop

Official guide ↗

Connector URL · ready to paste

Streamable HTTP
https://edge.vinkius.com/vk_preview_FOAninCZae9duJcms78Myb9CbNaXDk54ffuUq1dU/mcp
  1. Step 01

    Open Connectors

    In Claude Web or Claude Desktop, open Settings and choose Connectors.

  2. Step 02

    Add the URL

    Choose Add custom connector, name it Hanko (Passkey Auth), and paste the URL above.

  3. Step 03

    Turn it on in chat

    Select +, open Connectors, and enable Hanko (Passkey Auth) for the conversation.

Where the request belongs

Work Hanko can move forward.

Built around the request

This is for security engineers who need to audit credentials quickly, developers debugging WebAuthn flows, and product teams testing passwordless onboarding.

01

Security Engineer

Auditing user credentials and managing access policies without manual dashboard clicks.

02

Backend Developer

Testing registration and login flows by letting the agent handle the API calls.

03

QA Engineer

Simulating transaction signing and user onboarding across different user IDs.

Bring your own AI

Change the model, client or framework. Keep Hanko connected.

  • Claude
  • ChatGPT
  • Gemini
  • Cursor
  • VS Code
  • Windsurf
  • ZCode
  • Cline
  • Zed
  • Continue
  • Kiro
  • Roo Code
  • Zencoder
  • Goose
  • Void
  • Augment Code
  • Amp
  • Qodo
  • Tabnine
  • Pieces
  • Sourcegraph Cody
  • JetBrains
  • Warp
  • Amazon Q
  • Antigravity
  • BoltAI
  • Raycast
  • Jan
  • LM Studio
  • AnythingLLM
  • Open WebUI
  • Msty
  • Cherry Studio
  • LibreChat
  • TypingMind
  • Chorus
  • 5ire
  • n8n
  • LangChain
  • LlamaIndex
  • CrewAI
  • Vercel AI SDK

Before you connect

Questions about Hanko.

The practical details behind the request, access and result.

How does Hanko (Passkey Auth) MCP help with WebAuthn?

It lets your AI agent handle the complex steps of WebAuthn, like getting the correct public key options and finalizing registrations, so you don't have to do it manually.

Can I use Hanko (Passkey Auth) MCP to create users?

Yes, you can ask your agent to create new users or list existing ones in your Hanko project using the built-in admin capabilities.

How do I audit passkeys with Hanko (Passkey Auth) MCP?

You can simply ask your agent to list the credentials for a specific user ID. It will pull the list of registered passkeys directly from your Hanko instance.

Can Hanko (Passkey Auth) MCP handle payments?

Yes, it can initialize and finalize passkey-signed transactions, which is perfect for testing secure payment flows in your app.

Is Hanko (Passkey Auth) MCP safe for production?

It uses your existing Hanko Tenant ID and API Key to perform actions. It's designed to work with your production identity flows securely.

How do I get JWKS from Hanko (Passkey Auth) MCP?

Just ask your agent to fetch the JWKS. It will retrieve the JSON Web Key Set you need for token verification on your backend.

How do I start a new passkey registration for a user?

Use the passkey_registration_init capability with the user's ID and username. This will return the necessary WebAuthn options to be used on the client side.

Can I view all WebAuthn credentials associated with a specific user?

Yes, you can use the passkey_list_credentials capability (or admin_list_user_credentials for admin access) to retrieve a list of all registered passkeys for any user ID.

Is it possible to create a user directly through the AI agent?

Absolutely. Use the admin_create_user capability to provision a new user in your Hanko project by providing a unique user ID.

One connection away

Give your agent a direct line to Hanko.

Connect Hanko once. Keep it beside 5,900+ managed Connectors when the next task needs more.

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