Nano Banana

google· 2025-08-26· 33K ctx

API only quant: unknown

spread (output)

24×

$1.25 – $30.00 · 11 providers

11 providers priced

Provider	Input	Output	Cache rd	Blended
Kilo Gateway relay router	$0.150	$1.25	$0.015	$0.168
Poe relay router	$0.210	$1.80	$0.021	$0.234
Merge Gateway unknown	$0.300	$2.50	—	$0.500^*
Eden AI relay router	$0.300	$2.50	$0.030	$0.335
Eden AI relay router	$0.300	$2.50	$0.030	$0.335
Vercel AI Gateway unknown	$0.300	$2.50	$0.030	$0.328
OpenRouter unknown	$0.300	$2.50	$0.030	$0.335
Vertex hyperscaler	$0.300	$30.00	—	$3.00^*
Abacus relay router	$0.300	$30.00	—	$3.00^*
Google first party lab	$0.300	$30.00	$0.075	$2.86
302.AI relay router	$0.300	$30.00	—	$3.00^*

Cheapest (output)

Kilo Gateway

$1.25 /M

opencode.json

{
  "provider": {
    "kilo": {
      "npm": "@ai-sdk/openai-compatible",
      "options": {
        "baseURL": "https://api.kilo.ai/api/gateway"
      },
      "models": {
        "google/gemini-2.5-flash-image": {}
      }
    }
  }
}

Set KILO_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.