Getting Started

Introduction to ReplyNodes API

Getting Started with ReplyNodes

Welcome to the ReplyNodes API documentation. This guide will help you integrate ReplyNodes into your application.

What is ReplyNodes?

ReplyNodes is a powerful tool to schedule social media and chat posts to 28+ channels. With the ReplyNodes API, you can:

• Schedule and manage posts programmatically
• Access your integrations and channels
• Generate videos and images
• Manage user authentication and API keys
• Integrate with AI workflows via the Model Context Protocol

API Base URL

All API requests should be made to:

https://api.replynodes.com

Authentication

ReplyNodes supports two authentication methods:

1. API Key Authentication - Rotate keys via POST /user/api-key/rotate
2. OAuth App Authentication - Manage apps via POST/PUT/DELETE /user/oauth-app

Next Steps

• Public API Reference
• MCP Integration
• CLI & SDKs