GPT-5.2 Pro

openai· 2025-12-11· 400K ctx

API onlytool callreasoning quant: unknown

spread (output)

1.1×

$150 – $168 · 12 providers

12 providers priced

Provider	Input	Output	Cache rd	Blended
Poe relay router	$19.00	$150	—	$30.92^*
Jiekou.AI relay router	$18.90	$151	—	$30.94^*
DevPass (LLM Gateway) relay router	$21.00	$168	—	$34.38^*
LLM Gateway relay router	$21.00	$168	—	$34.38^*
LLM Gateway relay router	$21.00	$168	—	$34.38^*
OpenAI first party lab	$21.00	$168	—	$34.38^*
OpenRouter unknown	$21.00	$168	—	$34.38^*
OrcaRouter relay router	$21.00	$168	—	$34.38^*
Vercel AI Gateway unknown	$21.00	$168	—	$34.38^*
Eden AI relay router	$21.00	$168	—	$34.38^*
ZenMux relay router	$21.00	$168	—	$34.38^*
Kilo Gateway relay router	$21.00	$168	—	$34.38^*

Cheapest (output)

Poe

$150 /M

opencode.json

{
  "provider": {
    "poe": {
      "npm": "@ai-sdk/openai-compatible",
      "options": {
        "baseURL": "https://api.poe.com/v1"
      },
      "models": {
        "openai/gpt-5.2-pro": {}
      }
    }
  }
}

Set POE_API_KEY in your environment. Generated — verify against the OpenCode docs.

Output $/M over time7-day preview

Median line, min–max band. Pre-2026-09 points are catalog-recorded dates from models.dev git history, not provider effective dates.

Full price history & dynamics

This is a 7-day preview. Sign in for 30 days free; the full series and export are the API subscription.

Data: models.dev (MIT), snapshot 2026-09-20. Prices are vendor-published; verify before purchase. Methodology.