Nano Banana Pro

Live

imagegenedit

Gemini image model for high-fidelity text-to-image and image-guided editing.

Endpoint

POSThttps://brahmand-api.bulletshorts.co/v1/image/nano-banana-pro

Authenticate with the X-API-Key request header.

Pricing

18 credits / image1 credit = ₹1. Billed on success: per image.

Price varies by resolution — pass resolution in your request. Credit cost per image:

resolution	credits / image	vs base
1k	18	1×
2k	27	1.5×
4k	35	2×

List price. Volume / bulk customers get a discounted rate — contact us for account pricing.

Parameters

Name	Type	Required	Description	Default / options
prompt	string	required	Text prompt describing the desired output.	—
image_url	string	optional	Optional source image for image-guided generation/editing.	—
image_urls	string[]	optional	Multiple reference images for identity/style conditioning.	—
aspect_ratio	string	optional	Output aspect ratio.	default: `1:1`
seed	number	optional	RNG seed (0-4294967295) for deterministic output.	—
temperature	number	optional	Sampling temperature 0-2.	—
person_generation	string	optional	Allow people in output: dont_allow \| allow_adult \| allow_all.	default: `allow_adult`

Request

curl

curl -X POST https://brahmand-api.bulletshorts.co/v1/image/nano-banana-pro \
  -H "X-API-Key: $TRINETRA_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"prompt":"A banana astronaut floating in space, studio lighting"}'

request body (JSON)

{
  "prompt": "A banana astronaut floating in space, studio lighting"
}

Response

Submitting a job returns 202 Accepted with a job id. Poll GET /v1/jobs/{id} until the job reaches a terminal state, or register a webhook to be notified.

202 Accepted

{
  "job_id": "job_nanobananapro_a1b2c3",
  "status": "queued"
}

GET /v1/jobs/{id} → succeeded

{
  "id": "job_nanobananapro_a1b2c3",
  "model": "nano-banana-pro",
  "status": "succeeded",
  "output": {
    "outputs": [
      {
        "url": "https://cdn.trinetra.ai/out/nano-banana-pro/a1b2c3.png",
        "type": "image"
      }
    ]
  },
  "credits_charged": 10
}

Webhook: set a webhook_url on your API key to receive a POST with the terminal job document instead of polling.