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Overview

The Users & Authentication API provides endpoints for managing user accounts, authentication, and permissions within the Pump.fun platform. These endpoints handle user registration, login/logout operations, profile retrieval, and permission checks.

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Base URL

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Authentication

All endpoints in this section require JWT authentication via the Authorization header:
Always keep your JWT token secure and never expose it in client-side code or public repositories.

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Common Headers

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Endpoints Overview

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Authentication

  • POST /auth/login - Authenticate a user and obtain a JWT token
  • POST /auth/logout - Invalidate the current user session
  • GET /auth/my-profile - Retrieve the authenticated user’s profile information

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User Management

  • POST /users/register - Register a new user account
  • GET /users/ - Retrieve a specific user’s profile by ID
  • DELETE /users - Delete the authenticated user’s account

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Permissions & Access Control

  • GET /auth/is-admin - Check if the authenticated user has admin privileges
  • GET /auth/is-super-admin - Check if the authenticated user has super admin privileges
  • GET /auth/is-valid-jurisdiction - Verify if the user’s jurisdiction is valid for platform access

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Rate Limiting

Authentication endpoints are subject to rate limiting to prevent abuse:
  • Check response headers for rate limit information:
    • x-ratelimit-limit - Maximum requests allowed
    • x-ratelimit-remaining - Remaining requests in current window
    • x-ratelimit-reset - Time when the rate limit resets

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Error Responses

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Common Status Codes

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Next Steps

Get Profile

Retrieve authenticated user profile information

Login

Authenticate users and obtain JWT tokens

Register

Create new user accounts

Permissions

Check user roles and access levels