Unverified50% confidenceFactExact time
The OpenAI Chat Completions API is based on JSON over HTTPS, with request bodies containing fields such as model and messages, and response bodies returning a choices array and usage statistics
1
Sources
50%
Confidence
Long-term
Relevance
9/23/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedThe OpenAI Chat Completions API has become the de facto standard protocol for the local inference ecosystem, with Ollama, llama.cpp Server, and vLLM all supporting it natively.75% similarUnverifiedMost platforms that follow the OpenAI API-compatible format include a usage object in their responses, usually carried in the last event of a streaming response with complete token statistics75% similarVerifiedOpenAI uses the Chat Completions API, Anthropic uses the Messages API, and Google uses the GenerativeAI API as their respective request/response interfaces.75% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/944113API
curl https://kongchang.com/api/v1/knowledge/claims/944113MCP
get_claim(id=944113)