Recommended Routes
| Tool or framework | Recommended route | Why |
|---|---|---|
| Claude Code | https://api.pipellm.ai for Claude, https://api.pipellm.ai/anthropic for GPT or Gemini | Claude Code speaks the Anthropic Messages protocol |
| OpenCode | https://api.pipellm.ai/openai/v1 | OpenCode custom providers work well with OpenAI-compatible chat completions |
| OpenClaw | https://api.pipellm.ai/openai/v1 | OpenClaw custom providers support OpenAI-compatible endpoints cleanly |
| LangChain OpenAI | https://api.pipellm.ai/v1 | ChatOpenAI maps directly to OpenAI-compatible native routes |
| LangChain Anthropic | https://api.pipellm.ai | ChatAnthropic maps directly to Anthropic Messages |
| LangChain Gemini | https://api.pipellm.ai | ChatGoogleGenerativeAI maps directly to Gemini native routes |
What a Tool Guide Covers
Each tool guide answers four questions:- which base URL to use
- which environment variables or config keys to set
- which model families make sense as starting points
- which protocol limitations or workarounds developers should know
Coding Assistants
Claude Code
Anthropic-native coding assistant
OpenCode
Open source coding agent with JSON config
OpenClaw
Gateway-first assistant with custom provider onboarding
Framework Integrations
LangChain (OpenAI)
Use
ChatOpenAI with PipeLLM’s OpenAI-compatible routesLangChain (Anthropic)
Use
ChatAnthropic with PipeLLM’s Anthropic-compatible routesLangChain (Gemini)
Use
ChatGoogleGenerativeAI with PipeLLM’s Gemini routesShared References
Routing & Protocols
Choose the right route before configuring a tool
Converters
Keep the tool’s native SDK format across providers
List Models
Confirm the model IDs available to your account