Nhost

Nhost MCP Connector for Claude

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Manage Nhost authentication and storage — handle user sign-ins, registrations, profile management, and file uploads directly from any AI agent.

15 tools Official Updated Jun 28, 2026 Official Vinkius Partner

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.
authenticationbackend-as-a-servicecloud-storageuser-managementserverless

15 tools expose this connector's capabilities to your AI agent.

change_email

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

delete_file

Permanently delete a file

get_file_presigned_url

Retrieve a presigned URL for a file

get_file

Supports optional image transformation parameters. Download the complete file content

get_user

Requires NHOST_JWT credential. Retrieve the authenticated user profile information

refresh_token

Generate a new JWT access token using a valid refresh token

reset_password

Request a password reset email

signin_anonymous

Create an anonymous user session

signin_email_password

Authenticate a user with email and password

signin_otp_email

Initiate email-based one-time password authentication

signin_passwordless_email

Initiate passwordless authentication by sending a magic link

signout

Invalidate refresh tokens and end the session

signup_email_password

Register a new user account

signup_otp_email

Register a new user account using email OTP

upload_file

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

See how to talk to your AI agent using Nhost.

Sign in user dev@example.com with password 'securePass123'.

I've initiated the sign-in process for dev@example.com using `signin_email_password`. The session has been successfully established.

Show me the profile details for the current authenticated user.

Fetching profile... Using `get_user`, I've retrieved the account details: User ID 'usr_7721', Email 'dev@example.com', and the account is currently active.

Upload a file named 'config.json' with content '{"theme": "dark"}'.

Processing upload... I've used `upload_file` to save 'config.json' to your Nhost Storage. The file is now available in your default bucket.

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

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