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SuperTokens

SuperTokens MCP Server with 18 Tools for Claude, Cursor, and AI Agents

MCP Inspector GDPR Free for Subscribers

Manage authentication, users, sessions, and roles via SuperTokens Core directly from your AI agent. Vinkius routes your AI agents directly to SuperTokens through a governed connection. 18 tools ready to use with Claude, ChatGPT, Cursor, or any AI agent — no hosting, no setup, connect in 30 seconds.

Built for AI Agents by Vinkius

Compatible with every major AI agent and IDE

ClaudeClaude
ChatGPTChatGPT
CursorCursor
GeminiGemini
WindsurfWindsurf
VS CodeVS Code
JetBrainsJetBrains
VercelVercel
+ other MCP clients
AI AgentVinkius
High Security·Kill Switch·Plug and Play
SuperTokens
Fully ManagedVinkius Servers
60%Token savings
High SecurityEnterprise-grade
IAMAccess control
EU AI ActCompliant
DLPData protection
V8 IsolateSandboxed
Ed25519Audit chain
<40msKill switch
Stream every event to Splunk, Datadog, or your own webhook in real-time

* 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

What is the SuperTokens MCP Server?

The SuperTokens MCP Server routes AI agents like Claude, ChatGPT, and Cursor directly to SuperTokens via 18 tools. Manage authentication, users, sessions, and roles via SuperTokens Core directly from your AI agent. Powered by Vinkius — your credentials stay on your side of the connection, every request is auditable. Connect in under 2 minutes.

Built-in capabilities (18)

assign_role_to_userbulk_import_userscreate_or_update_rolecreate_or_update_tenantcreate_sessiondelete_user_metadataget_tenantget_userget_user_metadatalink_accountslist_roleslist_user_rolesrefresh_sessionremove_sessionsignin_usersignup_userunlink_accountsupdate_user_metadata

Tools for your AI Agents to operate SuperTokens

Ask your AI agent "Get details for user ID 'user-123'." and get the answer without opening a single dashboard. With 18 tools connected to real SuperTokens data, your agents reason over live information, cross-reference it with other MCP servers, and deliver insights you would spend hours assembling manually.

Works with Claude, ChatGPT, Cursor, and any MCP-compatible client. Powered by Vinkius — your credentials never touch the AI model, every request is auditable. Connect in under two minutes.

Why teams choose Vinkius

One subscription gives you the infrastructure to connect your AI agents to thousands of MCP servers — and deploy your own to the Vinkius Edge. Your credentials stay yours. Your data flows directly between your agent and the API. DLP blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade routing and governance, zero maintenance.

Build your own MCP Server with our secure development framework →

The SuperTokens App Connector works with every AI agent you already use

…and any MCP-compatible client

CursorClaudeOpenAIVS CodeCopilotGoogleLovableMistralAWSCursorClaudeOpenAIVS CodeCopilotGoogleLovableMistralAWS

Use all 18 SuperTokens tools with your AI agents right now

Vinkius routes your AI agents to SuperTokens through a governed proxy. Beyond a simple connection, you get full visibility into every action your agents perform, with enterprise-grade security and up to 60% savings on AI costs.

Explore Tools Hub
assign

Assign role to user on SuperTokens

Assign a role to a user

bulk

Bulk import users on SuperTokens

Bulk import users

create

Create or update role on SuperTokens

Create or update a user role

create

Create or update tenant on SuperTokens

Create or update a tenant

create

Create session on SuperTokens

Create a new session for a user

delete

Delete user metadata on SuperTokens

Delete metadata for a user

get

Get tenant on SuperTokens

Get tenant details

get

Get user on SuperTokens

Get user details by ID

get

Get user metadata on SuperTokens

Get metadata for a user

link

Link accounts on SuperTokens

Link two user accounts together

list

List roles on SuperTokens

List all roles

list

List user roles on SuperTokens

List roles assigned to a user

refresh

Refresh session on SuperTokens

Refresh an existing session

remove

Remove session on SuperTokens

Remove/revoke a session

signin

Signin user on SuperTokens

Sign in a user

signup

Signup user on SuperTokens

Sign up a new user

unlink

Unlink accounts on SuperTokens

Unlink a user account

update

Update user metadata on SuperTokens

Update metadata for a user

What the SuperTokens MCP Server unlocks

Connect your SuperTokens Core instance to any AI agent to manage user lifecycles, session security, and Role-Based Access Control (RBAC) through natural language.

What you can do

  • User Management — Sign up new users, sign in existing ones, and retrieve detailed user profiles or link multiple accounts together.
  • Session Control — Create, refresh, and revoke sessions (JWT or database-backed) to maintain tight security over user access.
  • RBAC & Permissions — Create roles, define permissions, and assign them to users to manage authorization levels dynamically.
  • User Metadata — Store and update custom JSON metadata for users to track preferences or application-specific data.
  • Account Linking — Seamlessly link or unlink different recipe user IDs to a primary user identity.

How it works

1. Subscribe to this server
2. Enter your SuperTokens Core URL and API Key
3. Start managing your authentication layer from Claude, Cursor, or any MCP-compatible client

Who is this for?

  • Backend Developers — quickly debug user sessions or update roles without writing manual scripts or using a CLI.
  • Support Teams — inspect user metadata and account status to resolve login issues or permission errors instantly.
  • Security Engineers — audit roles and revoke suspicious sessions directly through a conversational interface.

Frequently asked questions about the SuperTokens MCP Server

Can I retrieve specific user information using their ID?

Yes, by using the get_user tool with the specific User ID, you can fetch the full profile, including email and account linking status.

How do I assign a specific role like 'admin' to a user?

You can use the assign_role_to_user tool. Just provide the User ID and the role name to update their permissions immediately.

Is it possible to update custom user data or preferences?

Absolutely. The update_user_metadata tool allows you to pass a JSON object to store or update custom information for any user.

Vinkius AI Gateway

We built the connector to SuperTokens. Now put your agents to work. Fully governed.

Vinkius is the AI Gateway with managed hosting. Stop building connectors. Every connection runs inside eight layers of security.

How it works
Infrastructure

Hosted, sandboxed, and live on AWS. You don't provision anything. You don't maintain anything. You connect.

Visibility

Every tool call, every token, every response. Logged and auditable. Data flows direct from SuperTokens to your agent. Nothing is stored on our side. Ever.

Control

Eight governance layers on every request. Sensitive data redacted before it reaches the model. Kill switch if anything goes sideways. Always on.