{"slug":"api-monpham-work-v1-luna-chat-completions-bda95b","title":"GPT-5.6 Luna — fast, low-cost frontier model (Artificial Analysis Intelligence I","host":"api.monpham.work","method":"POST","resource":"https://api.monpham.work/v1/luna/chat/completions","category":"market","description":"GPT-5.6 Luna — fast, low-cost frontier model (Artificial Analysis Intelligence Index 51.2, GPQA Diamond 91.1%). Best for high-volume chat, classification, extraction, and lightweight agentic loops where latency and cost matter. Limits: 8K input / 2K output tokens per call. OpenAI-compatible request ","price_listed":0.003,"price_asked":0.003,"state":"answering","state_label":"Answering","checks_7d":1,"answered_7d":1,"latency_ms_median":915,"reported_calls_30d":0,"reported_payers_30d":0,"networks":["eip155:8453","solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"body":{"max_tokens":512,"messages":[{"content":"Hello!","role":"user"}],"model":"gpt-5.6-luna","stream":false,"temperature":0.7},"bodyType":"json","method":"POST","type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"body":{"properties":{"max_tokens":{"default":512,"description":"Maximum tokens to generate. Capped at 2000.","maximum":2000,"type":"integer"},"messages":{"description":"Conversation messages. Combined content must stay under 8000 tokens.","items":{"properties":{"content":{"description":"Message content","type":"string"},"role":{"enum":["system","user","assistant","tool"],"type":"string"}},"required":["role","content"],"type":"object"},"type":"array"},"model":{"default":"gpt-5.6-luna","description":"Model ID. Defaults to gpt-5.6-luna.","type":"string"},"stream":{"default":false,"description":"Enable SSE streaming","type":"boolean"},"temperature":{"default":0.7,"description":"Sampling temperature (0-2)","type":"number"}},"required":["messages"],"type":"object"},"bodyType":{"enum":["json","form-data","text"],"type":"string"},"method":{"enum":["POST"],"type":"string"},"type":{"const":"http","type":"string"}},"required":["type","method","bodyType","body"],"type":"object"},"output":{"properties":{"example":{"type":"object"},"type":{"type":"string"}},"required":["type"],"type":"object"}},"required":["input"],"type":"object"},"history":[{"day":"2026-10-31","reachable":true,"status":402,"valid_402":true,"asked_usdc":0.003,"price_match":true,"latency_ms":915,"error":null}],"description_full":"GPT-5.6 Luna — fast, low-cost frontier model (Artificial Analysis Intelligence Index 51.2, GPQA Diamond 91.1%). Best for high-volume chat, classification, extraction, and lightweight agentic loops where latency and cost matter. Limits: 8K input / 2K output tokens per call. OpenAI-compatible request and response format.","last_updated":"2026-10-31T04:49:40.361Z","schemes":["exact"]}