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Vinkius
Nhost

Nhost MCP Server with 15 Tools for Claude, Cursor, and AI Agents

MCP Inspector GDPR Free for Subscribers

Manage Nhost authentication and storage — handle user sign-ins, registrations, profile management, and file uploads directly from any AI agent. Vinkius routes your AI agents directly to Nhost through a governed connection. 15 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
Nhost
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 Nhost MCP Server?

The Nhost MCP Server routes AI agents like Claude, ChatGPT, and Cursor directly to Nhost via 15 tools. Manage Nhost authentication and storage — handle user sign-ins, registrations, profile management, and file uploads directly from any 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 (15)

change_emaildelete_fileget_fileget_file_presigned_urlget_userrefresh_tokenreset_passwordsignin_anonymoussignin_email_passwordsignin_otp_emailsignin_passwordless_emailsignoutsignup_email_passwordsignup_otp_emailupload_file

Tools for your AI Agents to operate Nhost

Ask your AI agent "Sign in user dev@example.com with password 'securePass123'." and get the answer without opening a single dashboard. With 15 tools connected to real Nhost 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 Nhost App Connector works with every AI agent you already use

…and any MCP-compatible client

CursorClaudeOpenAIVS CodeCopilotGoogleLovableMistralAWSCursorClaudeOpenAIVS CodeCopilotGoogleLovableMistralAWS

Use all 15 Nhost tools with your AI agents right now

Vinkius routes your AI agents to Nhost 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
change

Change email on Nhost

Requires elevated NHOST_JWT credential. Request to change the authenticated user email

delete

Delete file on Nhost

Permanently delete a file

get

Get file on Nhost

Supports optional image transformation parameters. Download the complete file content

get

Get file presigned url on Nhost

Retrieve a presigned URL for a file

get

Get user on Nhost

Requires NHOST_JWT credential. Retrieve the authenticated user profile information

refresh

Refresh token on Nhost

Generate a new JWT access token using a valid refresh token

reset

Reset password on Nhost

Request a password reset email

signin

Signin anonymous on Nhost

Create an anonymous user session

signin

Signin email password on Nhost

Authenticate a user with email and password

signin

Signin otp email on Nhost

Initiate email-based one-time password authentication

signin

Signin passwordless email on Nhost

Initiate passwordless authentication by sending a magic link

action

Signout on Nhost

Invalidate refresh tokens and end the session

signup

Signup email password on Nhost

Register a new user account

signup

Signup otp email on Nhost

Register a new user account using email OTP

upload

Upload file on Nhost

Returns metadata for the processed file. Upload a file to a bucket

What the Nhost MCP Server unlocks

Connect your Nhost project to any AI agent to manage your backend services through natural language. This server provides a comprehensive interface for Nhost's Authentication and Storage services.

What you can do

  • Authentication Flows — Sign in users via email/password, OTP, magic links, or anonymous sessions using signin_email_password, signin_otp_email, and signin_passwordless_email.
  • User Management — Register new accounts with signup_email_password, retrieve profiles with get_user, and handle password resets or email changes.
  • Session Control — Refresh access tokens and securely sign out users from single or all devices using refresh_token and signout.
  • Cloud Storage — Upload files directly to your Nhost buckets using the upload_file tool, supporting both text and base64 content.

How it works

1. Subscribe to this server
2. Provide your Nhost Auth and Storage URLs from your project dashboard
3. Start managing users and files from Claude, Cursor, or any MCP client

Who is this for?

  • Full-stack Developers — manage user sessions and test auth flows directly from the IDE without switching to the browser.
  • DevOps Engineers — automate user provisioning and file management tasks through simple conversation.
  • Support Teams — quickly verify user profile information and account status to resolve customer issues faster.

Frequently asked questions about the Nhost MCP Server

How can I retrieve the profile of the currently logged-in user?

Use the get_user tool. It fetches the authenticated user's profile information, including their ID and metadata, provided a valid JWT is configured.

Is it possible to store documents or images using this server?

Yes. The upload_file action allows you to send raw text or base64 content along with a filename directly to your Nhost Storage bucket.

Can I initiate a login without requiring a password?

Absolutely. Use the signin_passwordless_email tool to send a magic link to a user's email address for a seamless passwordless authentication experience.

Vinkius AI Gateway

We built the connector to Nhost. 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 Nhost 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.