KeyoAPI

Gemini 4 Argon API on KeyoAPI

gemini-4-argon is a current KeyoAPI Gemini 4-class chat ID — strong coding, reasoning, and multimodal input on an OpenAI-compatible endpoint at https://www.keyoapi.xyz/v1.

Listed price: ~$0.74 / $3.68 per 1M in/out · Live catalog: Model Square · Static list: pricing list.

Get API key Open Model Square Compare API prices

Overview

gemini-4-argon is a current KeyoAPI Gemini 4-class chat ID — strong coding, reasoning, and multimodal input on an OpenAI-compatible endpoint at https://www.keyoapi.xyz/v1. Indicative sell rates are about $0.74 / $3.68 per 1M in/out; confirm the gemini-4-argon model page before volume. Family table: the Gemini API pricing page. The Barium sibling the gemini-4-barium model page covers million-token context lanes.

Quick start

Base URL: https://www.keyoapi.xyz/v1

Endpoint: POST /v1/chat/completions

Model: model=gemini-4-argon

curl https://www.keyoapi.xyz/v1/chat/completions \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model":"gemini-4-argon","messages":[{"role":"user","content":"Compare Gemini 4 Argon and Flash on KeyoAPI"}]}'

Auth uses the same Bearer API key as chat. Full notes: Keyo docs.

FAQ

How do I call gemini-4-argon?

Set baseURL to https://www.keyoapi.xyz/v1, Authorization: Bearer YOUR_KEY, and model=gemini-4-argon on POST /v1/chat/completions.

Where is live pricing?

Confirm on the gemini-4-argon model page. Indicative Keyo rates are about $0.74 / $3.68 per 1M in/out.

Related models

Gemini 3.8 Flash on KeyoAPI Gemini 4 Barium API on KeyoAPI GPT-6 Astra API on KeyoAPI

Guide for gemini-4-argon. Catalog: the pricing page · Rates: the full pricing list.