User GuideAPI ReferenceAI Applications

LangBot

LangBot is an open-source instant messaging AI bot development platform. It supports seamless integration of mainstream global LLMs into multiple channels such as Feishu, DingTalk, WeChat Work, WeChat, QQ, Telegram, Discord, and more, offering knowledge base, Agent, and MCP tool calling capabilities, perfectly compatible with OpenRely API.

🔑 Prerequisites


🚀 Steps

Install and Launch LangBot

Go to LangBot Official GitHub Releases to download the desktop version, or refer to the official documentation to deploy the service via Docker. After launching, access the management dashboard.

Configure OpenRely Service Provider

  1. In the LangBot management dashboard, navigate to the Model Configuration page and click Add Model;
  2. Select NewAPI (or OpenAI Compatible) as the provider type;
  3. Fill in the parameters according to the table below:
Configuration ItemValueDescription
Provider TypeNewAPI (or OpenAI)Built-in compatibility template in LangBot
Base URLhttps://api.openrely.ai/v1Must include the /v1 suffix
API Keysk-...API Key copied from the OpenRely console

Bind Pipeline and Start Chatting

  1. In Pipeline Configuration, select the newly created OpenRely model as the default LLM;
  2. Send messages directly in the Chat Debugging window to test connectivity, or bind it to WeChat, Feishu, or DingTalk bots to use in group chats and direct messages.

💡 Core Features

Feature ModuleDescription
Multi-Channel InteroperabilitySupports simultaneous connection to Feishu, DingTalk, WeChat, QQ, Telegram, Discord, Slack, and other platforms
Knowledge Base EnhancementFully supports the text-embedding vector embedding model provided by OpenRely for accurate RAG retrieval
MCP Skill IntegrationNatively compatible with Model Context Protocol, empowering bots to call external systems and execute commands
Visual OrchestrationIntuitive drag-and-drop configuration based on workflow pipelines, enabling low-code creation of customized business bots

❓ FAQ

Encountering other call errors or billing questions? Please refer to the complete FAQ and Troubleshooting Guide.

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LangBot | OpenRely Docs