Integrations
Setup guides for the tools you already use. Anything that speaks the OpenAI or Anthropic API works with UltraGPT — these pages show exactly where the base URL and key go.
Popular
Coding agents & IDEs
Claude CodeAnthropic APIAnthropic's terminal coding agent on UltraGPT's Claude models, through our Anthropic-compatible /v1/messages.CursorUse UltraGPT models in Cursor chat through the OpenAI base-URL override.ClineThe open-source coding agent for VS Code, with any UltraGPT model.Roo CodeMulti-mode coding agent for VS Code (Code, Architect, Ask, Debug).Kilo CodeOpen-source coding agent for VS Code and JetBrains.OpenAI Codex CLIResponses APIOpenAI's terminal coding agent, talking to our Responses API.ContinueOpen-source AI assistant for VS Code and JetBrains: chat, edit, autocomplete.AiderAI pair programming in your terminal, committing straight to git.opencodeOpen-source terminal coding agent with a custom-provider config.ZedZed's Agent Panel and inline assist with UltraGPT models.GooseBlock's open-source on-machine agent (CLI and desktop).
Chat apps
Claude DesktopAnthropic APIThe Claude app for macOS and Windows (chat, Cowork, Code) on UltraGPT's Claude models, as a third-party inference gateway.Open WebUISelf-hosted ChatGPT-style interface; all UltraGPT models show up in its model list.LibreChatOpen-source multi-provider chat, configured as a custom endpoint.LobeChatModern open-source chat UI with plugins and agents.ChatboxDesktop and mobile chat client for Windows, macOS, Linux, iOS and Android.JanOpen-source desktop assistant that mixes local and remote models.SillyTavernCharacter and roleplay front end, through its Custom chat-completion source.TypingMindPolished chat front end; add UltraGPT models as custom models.Obsidian CopilotChat with your Obsidian vault using the Copilot plugin.
SDKs & frameworks
OpenAI SDKThe official OpenAI libraries work unchanged: set base_url and the key.Anthropic SDKAnthropic APIAnthropic's Python and TypeScript SDKs against /v1/messages, for every chat model.Vercel AI SDKTypeScript toolkit for AI apps (generateText, streamText, tools, useChat).LangChainUse ChatOpenAI / OpenAIEmbeddings with UltraGPT in LangChain and LangGraph.LlamaIndexRAG and agents over your data, with OpenAILike for the LLM.OpenAI Agents SDKMulti-agent workflows with handoffs and guardrails, on any UltraGPT model.Pydantic AIType-safe Python agents with structured, validated outputs.CrewAIRole-playing multi-agent crews; every agent can use a different UltraGPT model.LiteLLMCall UltraGPT through the LiteLLM SDK, or put it behind a LiteLLM proxy.MastraTypeScript agent framework; it takes any AI SDK model.DSPyProgram (not prompt) language models, and optimize the prompts automatically.InstructorStructured outputs as Pydantic models, with validation and retries.smolagentsHugging Face's minimal code-writing agents.AutoGenMicrosoft's multi-agent framework (AgentChat, v0.4+).Haystackdeepset's pipelines for RAG and agents.Semantic KernelMicrosoft's SDK for AI agents in C#, Python and Java.Spring AIChatClient for Spring Boot apps through the OpenAI starter.
Automation & no-code
n8nWorkflow automation: AI Agent, chains and the OpenAI nodes on UltraGPT.DifyLLM app builder: chatflows, agents and RAG knowledge bases.FlowiseDrag-and-drop builder for LLM flows and agents.LangflowVisual builder for agents and RAG on top of LangChain.MakeCall UltraGPT from any Make scenario with the HTTP module.
Missing a tool? If it lets you set an OpenAI base URL, use https://api.ultragpt.pro/v1. Request a guide