API Emulation
The process of mimicking the request/response structure, endpoints, and interface behavior of a specific API (e.g., Anthropic API) to allow software designed for one provider to function with alternative or local models.
Core Applications & Implementation
- local-llm Interoperability: Enables specialized agentic tools built for cloud ecosystems to be redirected to local inference engines.
- ollama Anthropic Compatibility:
- Implements an Anthropic API compatibility layer within ollama.
- Allows the execution of claude-code using locally hosted models.
- Enables high-performance models like GLM-4.7-Flash (30B MoE) to serve as drop-in replacements for Claude.
- Infrastructure Abstraction: Facilitates the use of specialized software agents without requiring modifications to the tool’s underlying API calling logic.
Related Concepts
- Anthropic API
- claude-code
- GLM-4.7-Flash
- ollama
- LLM Orchestration
Backlink: 2026 04 14 Ollama Claude GLM Channel Sam Witteveen