CAIP Agents API
The CAIP Agents API is the REST backend that support the CAIP Agents SDK. It provides:
- Persistent storage — agents, conversation threads, and messages
- Vector stores — document embeddings for RAG with semantic, keyword, and hybrid search
note
The CAIP Agents SDK is the only way to build agents with full agentic capabilities (multi-framework support, tool use, LLM orchestration). The API alone only provides persistence and vector search — it does not execute agent logic.
You can call the API directly if your environment requires it (e.g. non-Python stack or standalone vector store management), using your CAIP LLM API key.