KeyoAPI
GPT-6 Astra API on KeyoAPI — OpenAI Flagship Chat
Looking for a GPT-6 Astra API?
Overview
Looking for a GPT-6 Astra API? On KeyoAPI, gpt-6-astra is OpenAI’s gpt-6-astra model ID on an OpenAI-compatible gateway (~$1.84 / $9.19 per 1M in/out — confirm on /pricing/gpt-6-astra). Create a key at /sign-up, set base URL to https://www.keyoapi.xyz/v1, and call POST /v1/chat/completions with model=gpt-6-astra — same string as OpenAI’s API docs, prepaid on a Keyo wallet that also covers Whisper, Claude-class, and TTS.
GPT-6 Astra price vs nearby Keyo lanes (indicative): gpt-6-luna ~$0.03 / $0.15 per 1M, gpt-6-sol ~$0.37 / $1.84, gpt-6-astra ~$1.84 / $9.19. Astra is roughly 5× Sol on output dollars — worth it when Sol fails quality gates and you need OpenAI’s flagship band; not worth it as the default for every classification job. Confirm live rows on /pricing/gpt-6-astra, /pricing/gpt-6-sol, and /pricing/gpt-6-luna.
How to use GPT-6 Astra: (1) register at /sign-up and top up Wallet; (2) mint an API key in console; (3) set OPENAI_BASE_URL or sdk base_url to https://www.keyoapi.xyz/v1; (4) POST /v1/chat/completions with Authorization: Bearer YOUR_KEY and model=gpt-6-astra; (5) read usage from the response and re-check /pricing/gpt-6-astra before volume contracts. Keep the OpenAI Python/Node SDK — only swap base_url, key, and model string.
gpt 6 astra free / lowest-cost trial: Keyo does not ship a permanent $0 Astra ID. Draft and smoke-test on /free-models (fair-use), run production defaults on gpt-6-sol, and escalate only failing slices to gpt-6-astra so blended COGS stays intentional. Broader OpenAI / ChatGPT API pricing context: /openai-api-pricing. Side-by-side planning: /compare.
Quick start
Base URL: https://www.keyoapi.xyz/v1
Endpoint: POST /v1/chat/completions
Model: model=gpt-6-astra
curl https://www.keyoapi.xyz/v1/chat/completions \
-H "Authorization: Bearer YOUR_API_KEY" \
-H "Content-Type: application/json" \
-d '{"model":"gpt-6-astra","messages":[{"role":"user","content":"Hello from GPT-6 Astra"}]}'Auth uses the same Bearer API key as chat. Full notes: Keyo docs.
FAQ
Is gpt-6-astra the OpenAI model?
Yes. On KeyoAPI, model=gpt-6-astra is OpenAI’s gpt-6-astra, served through Keyo’s OpenAI-compatible gateway (prepaid Keyo key). Confirm live Keyo sell rates on /pricing/gpt-6-astra.
How do I use GPT-6 Astra (how to call)?
Create a key at /sign-up, set baseURL to https://www.keyoapi.xyz/v1, Authorization: Bearer YOUR_KEY, and model=gpt-6-astra on POST /v1/chat/completions. Interactive try/buy: /pricing/gpt-6-astra.
What is GPT-6 Astra price on Keyo?
Indicative Keyo sell ~$1.84 / $9.19 per 1M in/out. Confirm live on /pricing/gpt-6-astra. Nearby lanes: gpt-6-luna ~$0.03/$0.15, gpt-6-sol ~$0.37/$1.84. Family hub: /openai-api-pricing.
Is there a free GPT-6 Astra / gpt 6 astra free path?
There is no permanent $0 gpt-6-astra ID. Prototype on /free-models ($0 catalog IDs, fair-use), then meter gpt-6-sol for cheap production smoke tests and escalate only failing jobs to gpt-6-astra on the same key.
When should I use Astra vs Sol or Luna?
Use Luna for bulk cheap paths, Sol as a balanced default, and Astra as the OpenAI flagship escalate lane when quality gates fail. Same Keyo key — change only the model string.