opencontextprotocol-sdk 0.3.0

Open Context Protocol — one-line install for server, client, and hybrid routing

opencontextprotocol-sdk

One-line install for Open Context Protocol.

pip install opencontextprotocol-sdk              # server + client
pip install opencontextprotocol-sdk[router]      # + hybrid local/cloud routing (Ollama)
pip install opencontextprotocol-sdk[anthropic]   # + Anthropic Claude paid backend
pip install opencontextprotocol-sdk[openai]      # + OpenAI paid backend
pip install opencontextprotocol-sdk[full]        # everything

This is a meta-package. It installs and keeps in sync:

Package	What it provides
ocp-server	MCP server — runs in your IDE via .mcp.json
ocp-client	Python async client SDK
ocp-router	Hybrid routing layer (optional)

Quick start

# IDE integration (Claude Code, Cursor, Windsurf)
pip install opencontextprotocol-sdk
uvx ocp-server   # or configure via .mcp.json

# With hybrid routing (local model handles simple tasks)
pip install opencontextprotocol-sdk[router]
ollama pull llama3.2

See opencontextprotocol.ai for full documentation.