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ORYNX

GPT-5.6 Sol

Dynamic pricingReasoningOpenAI

Flagship of the GPT-5.6 series for complex reasoning and coding.

Input
$1.20
per 1M tokens
Output
$6.00
per 1M tokens
Context window
1.05M
tokens
Max output
128K
tokens

Pricing

Prices are in USD per 1M tokens. Cached input is billed at the cache read price.

Input
$1.20/ 1M
Output
$6.00/ 1M
Cache read
$0.12/ 1M
Cache write 5m
$1.50/ 1M

Tiered prices

Price depends on prompt length or time of day. Every tier is listed below.

Price per tier, per 1M tokens
Applies toInputOutputCache readCache write 5m
Prompts up to 272K tokens$1.20$6.00$0.12$1.50
Prompts over 272K tokens$2.40$9.00$0.24$3.00

Use it from code

The samples read your key from the ORYNX_API_KEY environment variable.

curl https://api.orynx.dev/v1/responses \
  -H "Authorization: Bearer $ORYNX_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "gpt-5.6-sol",
    "input": "Explain what an API gateway does in one sentence."
  }'

Use it in your tools

Minimal configuration for popular coding agents. Replace sk-orynx-... with your key.

Codex CLI

Full guide
~/.codex/config.toml
model = "gpt-5.6-sol"
model_provider = "orynx"

[model_providers.orynx]
name = "ORYNX"
base_url = "https://api.orynx.dev/v1"
env_key = "ORYNX_API_KEY"
wire_api = "responses"

OpenCode

Full guide
opencode.json
{
  "$schema": "https://opencode.ai/config.json",
  "provider": {
    "orynx": {
      "npm": "@ai-sdk/openai",
      "name": "ORYNX",
      "options": {
        "baseURL": "https://api.orynx.dev/v1",
        "apiKey": "{env:ORYNX_API_KEY}"
      },
      "models": {
        "gpt-5.6-sol": {
          "name": "GPT-5.6 Sol",
          "limit": {
            "context": 1050000,
            "output": 128000
          }
        }
      }
    }
  }
}

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