gptlisted

# GPT on RunAPI Use OpenAI-compatible clients at `https://runapi.ai/v1` as the primary protocol. ## Primary protocol recipe ### Authenticate Set `OPENAI_API_KEY` to a RunAPI API key and `OPENAI_BASE_URL` to `https://runapi.ai/v1`. ### Send request ```python from openai import OpenAI client = OpenAI(api_key="YOUR_RUNAPI_TOKEN", base_url="https://runapi.ai/v1") response = client.responses.create(model="gpt-5.5", input="Summarize this review.") print(response.output_text) print(response.usage) ``` Use `client.chat.completions.create` for `gpt-5.2`, which does not accept Responses. Use Responses for `gpt-5.*-pro`. Use `client.embeddings.create` only with the three embedding model IDs below. For streaming Responses, set `stream=True` and consume through one usage-bearing `response.completed` followed by `[DONE]`. For `gpt-5.6-luna`, `gpt-5.6-sol`, and `gpt-5.6-terra`, start with text input, sync or SSE transport, parameterized custom functions, and automatic prompt caching. `gpt-5.3-codex-spark` has the same verified subset with parameterless custom functions. Add reasoning controls, multimodal input, hosted tools, or continuation state only when the current RunAPI contract verifies that shape. ### Verify result Responses require final output, `response.completed`, and `usage`. Chat requires final assistant content, `finish_reason`, and `usage`. Embeddings require one numeric vector per input and response `usage`. ### Stop boundaries Correct a rejected shape once using