Hanko (Passkey Auth) MCP Server for Vercel AI SDKGive Vercel AI SDK instant access to 15 tools to Admin Create User, Admin Get User, Admin List User Credentials, and more
GDPR Free for SubscribersThe Vercel AI SDK is the TypeScript toolkit for building AI-powered applications. Connect Hanko (Passkey Auth) through Vinkius and every tool is available as a typed function. ready for React Server Components, API routes, or any Node.js backend.
Ask AI about this MCP Server for Vercel AI SDK
The Hanko (Passkey Auth) MCP Server for Vercel AI SDK is a standout in the Developer Tools category — giving your AI agent 15 tools to work with, ready to go from day one.
Vinkius delivers Streamable HTTP and SSE to any MCP client
Geminiimport { createMCPClient } from "@ai-sdk/mcp";
import { generateText } from "ai";
import { openai } from "@ai-sdk/openai";
async function main() {
const mcpClient = await createMCPClient({
transport: {
type: "http",
// Your Vinkius token. get it at cloud.vinkius.com
url: "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp",
},
});
try {
const tools = await mcpClient.tools();
const { text } = await generateText({
model: openai("gpt-4o"),
tools,
prompt: "Using Hanko (Passkey Auth), list all available capabilities.",
});
console.log(text);
} finally {
await mcpClient.close();
}
}
main();
* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure
About Hanko (Passkey Auth) MCP Server
Connect your Hanko instance to any AI agent to streamline passkey-based authentication and user management. This server provides a comprehensive interface for WebAuthn flows and administrative user operations.
The Vercel AI SDK gives every Hanko (Passkey Auth) tool full TypeScript type inference, IDE autocomplete, and compile-time error checking. Connect 15 tools through Vinkius and stream results progressively to React, Svelte, or Vue components. works on Edge Functions, Cloudflare Workers, and any Node.js runtime.
What you can do
- Passkey Lifecycle — Initialize and finalize WebAuthn registration and login flows for secure, passwordless access.
- Credential Management — List and delete registered WebAuthn credentials for specific users.
- User Administration — Create, retrieve, and list users and their associated credentials via admin tools.
- Transaction Security — Initialize and finalize passkey-signed transactions for sensitive operations like payments.
- Session Validation — Publicly validate sessions and retrieve JWKS for token verification.
The Hanko (Passkey Auth) MCP Server exposes 15 tools through the Vinkius. Connect it to Vercel AI SDK in under two minutes — credentials fully managed, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.
All 15 Hanko (Passkey Auth) tools available for Vercel AI SDK
When Vercel AI SDK connects to Hanko (Passkey Auth) through Vinkius, your AI agent gets direct access to every tool listed below — spanning authentication, passkeys, passwordless, and more. Every call runs in a secure, isolated environment with full audit visibility. Beyond a simple connection, you get real-time monitoring of agent activity, enterprise governance, and optimized token usage.
Admin create user on Hanko (Passkey Auth)
Create a new user via Admin API
Admin get user on Hanko (Passkey Auth)
Get a user by ID via Admin API
Admin list user credentials on Hanko (Passkey Auth)
List WebAuthn credentials for a user via Admin API
Admin list users on Hanko (Passkey Auth)
List users via Admin API
Flow execute on Hanko (Passkey Auth)
Execute a Hanko Flow action
Passkey delete credential on Hanko (Passkey Auth)
Delete a WebAuthn credential
Passkey list credentials on Hanko (Passkey Auth)
List WebAuthn credentials for a user
Passkey login finalize on Hanko (Passkey Auth)
Finalize a passkey login
Passkey login init on Hanko (Passkey Auth)
Returns publicKey options for navigator.credentials.get(). Initialize a passkey login
Passkey registration finalize on Hanko (Passkey Auth)
Finalize a passkey registration
Passkey registration init on Hanko (Passkey Auth)
Returns publicKey options for navigator.credentials.create(). Initialize a passkey registration
Passkey transaction finalize on Hanko (Passkey Auth)
Finalize a passkey transaction
Passkey transaction init on Hanko (Passkey Auth)
g., payment confirmation) for an existing user. Initialize a passkey transaction
Public get jwks on Hanko (Passkey Auth)
Get JSON Web Key Set (JWKS)
Public validate session on Hanko (Passkey Auth)
Validate a Hanko session token
Connect Hanko (Passkey Auth) to Vercel AI SDK via MCP
Follow these steps to wire Hanko (Passkey Auth) into Vercel AI SDK. The entire setup takes under two minutes — your credentials stay safe behind Vinkius.
Install dependencies
npm install @ai-sdk/mcp ai @ai-sdk/openaiReplace the token
[YOUR_TOKEN_HERE] with your Vinkius tokenRun the script
agent.ts and run with npx tsx agent.tsExplore tools
Why Use Vercel AI SDK with the Hanko (Passkey Auth) MCP Server
Vercel AI SDK provides unique advantages when paired with Hanko (Passkey Auth) through the Model Context Protocol.
TypeScript-first: every MCP tool gets full type inference, IDE autocomplete, and compile-time error checking out of the box
Framework-agnostic core works with Next.js, Nuxt, SvelteKit, or any Node.js runtime. same Hanko (Passkey Auth) integration everywhere
Built-in streaming UI primitives let you display Hanko (Passkey Auth) tool results progressively in React, Svelte, or Vue components
Edge-compatible: the AI SDK runs on Vercel Edge Functions, Cloudflare Workers, and other edge runtimes for minimal latency
Hanko (Passkey Auth) + Vercel AI SDK Use Cases
Practical scenarios where Vercel AI SDK combined with the Hanko (Passkey Auth) MCP Server delivers measurable value.
AI-powered web apps: build dashboards that query Hanko (Passkey Auth) in real-time and stream results to the UI with zero loading states
API backends: create serverless endpoints that orchestrate Hanko (Passkey Auth) tools and return structured JSON responses to any frontend
Chatbots with tool use: embed Hanko (Passkey Auth) capabilities into conversational interfaces with streaming responses and tool call visibility
Internal tools: build admin panels where team members interact with Hanko (Passkey Auth) through natural language queries
Example Prompts for Hanko (Passkey Auth) in Vercel AI SDK
Ready-to-use prompts you can give your Vercel AI SDK agent to start working with Hanko (Passkey Auth) immediately.
"Initialize a passkey registration for user 'user_789' with username 'alice_dev'."
"List all registered credentials for user ID 'usr_12345'."
"Create a new user in Hanko with the ID 'new_customer_001'."
Troubleshooting Hanko (Passkey Auth) MCP Server with Vercel AI SDK
Common issues when connecting Hanko (Passkey Auth) to Vercel AI SDK through Vinkius, and how to resolve them.
createMCPClient is not a function
npm install @ai-sdk/mcpHanko (Passkey Auth) + Vercel AI SDK FAQ
Common questions about integrating Hanko (Passkey Auth) MCP Server with Vercel AI SDK.
How does the Vercel AI SDK connect to MCP servers?
createMCPClient from @ai-sdk/mcp and pass the server URL. The SDK discovers all tools and provides typed TypeScript interfaces for each one.Can I use MCP tools in Edge Functions?
Does it support streaming tool results?
useChat and streamText that handle tool calls and display results progressively in the UI.Explore More MCP Servers
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