CherryImage 1.0 Pro

Overview

CherryImage 1.0 Pro generates images from text prompts of up to 5,000 characters and edits images with 1 to 10 reference images. Choose 1K, 1.5K, or 2K output and an aspect ratio; pricing is per image by resolution.

Data policy

• Generated files are kept for 7 days and then deleted.
• Prompts are not stored. Only request metadata is kept.
• Your request is forwarded to an upstream provider that runs the model.

See the measured success rate and generation time of this model

API

Call this model with its ID, sakuranbo/cherryimage-1.0-pro.

Estimate the price

POST /v1/estimate takes a JSON body ({ model, input }) and returns the price for that input before you run it. This endpoint does not need an API key.

curl -X POST "https://api.sakuranbo.ai/v1/estimate" \
  -H "Content-Type: application/json" \
  -d '{
  "model": "sakuranbo/cherryimage-1.0-pro",
  "input": {
    "prompt": "A matte ceramic coffee mug on a walnut desk, soft morning light, shallow depth of field",
    "resolution": "2k",
    "aspect_ratio": "4:3"
  }
}'

const response = await fetch("https://api.sakuranbo.ai/v1/estimate", {
  method: "POST",
  headers: {
    "Content-Type": "application/json",
  },
  body: JSON.stringify({
    "model": "sakuranbo/cherryimage-1.0-pro",
    "input": {
      "prompt": "A matte ceramic coffee mug on a walnut desk, soft morning light, shallow depth of field",
      "resolution": "2k",
      "aspect_ratio": "4:3"
    }
  }),
});
const data = await response.json();
console.log(data);

import requests

response = requests.post(
    "https://api.sakuranbo.ai/v1/estimate",
    json={
        "model": "sakuranbo/cherryimage-1.0-pro",
        "input": {
            "prompt": "A matte ceramic coffee mug on a walnut desk, soft morning light, shallow depth of field",
            "resolution": "2k",
            "aspect_ratio": "4:3",
        },
    },
)
print(response.json())

Generate

Send generation requests to /v1/images/generations. The request below uses an example input from the catalog for this model.

Listing and fetching models and estimating prices need no API key. Generation requests need an API key: Authorization: Bearer YOUR_API_KEY

curl -X POST "https://api.sakuranbo.ai/v1/images/generations" \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer $SAKURANBO_API_KEY" \
  -d '{
  "model": "sakuranbo/cherryimage-1.0-pro",
  "prompt": "A matte ceramic coffee mug on a walnut desk, soft morning light, shallow depth of field",
  "resolution": "2k",
  "aspect_ratio": "4:3"
}'

const response = await fetch("https://api.sakuranbo.ai/v1/images/generations", {
  method: "POST",
  headers: {
    "Content-Type": "application/json",
    Authorization: `Bearer ${process.env.SAKURANBO_API_KEY}`,
  },
  body: JSON.stringify({
    "model": "sakuranbo/cherryimage-1.0-pro",
    "prompt": "A matte ceramic coffee mug on a walnut desk, soft morning light, shallow depth of field",
    "resolution": "2k",
    "aspect_ratio": "4:3"
  }),
});
const data = await response.json();
console.log(data);

import os

import requests

response = requests.post(
    "https://api.sakuranbo.ai/v1/images/generations",
    headers={
        "Authorization": f"Bearer {os.environ['SAKURANBO_API_KEY']}",
    },
    json={
        "model": "sakuranbo/cherryimage-1.0-pro",
        "prompt": "A matte ceramic coffee mug on a walnut desk, soft morning light, shallow depth of field",
        "resolution": "2k",
        "aspect_ratio": "4:3",
    },
)
print(response.json())

Read the Images guide

Parameters

Request fields for this model.

Pricing

Prices are in USD and include our margin. Failed, cancelled, expired, and policy-rejected runs are not billed. For chat, once the model has started generating output (including reasoning output), the output it generates is billed, even if the stream breaks or you close the connection.

Price examples

Examples use the listed prices. The server calculates the final charge from actual usage.

Default run: $0.09 (1 image, 2K)

Pricing

Schema

JSON Schema of the input fields, generated from the catalog.

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "type": "object",
  "properties": {
    "prompt": {
      "type": "string",
      "maxLength": 5000,
      "description": "Text description of the image to generate or the edit to apply."
    },
    "images": {
      "type": "array",
      "items": {
        "type": "string",
        "format": "uri"
      },
      "maxItems": 10,
      "description": "Reference images for editing (1 to 10). Required on /v1/images/edits."
    },
    "resolution": {
      "type": "string",
      "enum": [
        "1k",
        "1.5k",
        "2k"
      ],
      "default": "2k",
      "description": "Output resolution. Determines the per-image price."
    },
    "n": {
      "type": "integer",
      "minimum": 1,
      "maximum": 100,
      "default": 1,
      "description": "Number of images to generate (1 to 100). The price is the per-image price times this value."
    },
    "aspect_ratio": {
      "type": "string",
      "enum": [
        "auto",
        "1:1",
        "4:3",
        "3:4",
        "16:9",
        "9:16",
        "3:2",
        "2:3",
        "21:9"
      ],
      "default": "auto",
      "description": "Aspect ratio of the output image."
    },
    "output_format": {
      "type": "string",
      "enum": [
        "jpeg",
        "png"
      ],
      "default": "jpeg",
      "description": "Image file format."
    }
  },
  "required": [
    "prompt"
  ]
}

Related models

• Cherry 1.0 Pro

  Sakuranbo AI · Video

  Text- and image-to-video generation from 2 to 30 seconds at 1080p, 2K, or 4K with audio.

  • Text to video
  • Image to video
  • Reference to video

  • 2-30 s
  • 1080p / 2K / 4K
  • 6 aspect ratios
  • With audio

  From $0.225 per second

  Default run: $1.125 (5 s, 1080p)

• CherryText 1.0 Flash

  Sakuranbo AI · Text

  Fast, low-cost language model with a 1M-token context window, tool calls, and reasoning.

  • Chat

  • 1M context
  • 131K max output

  $0.4125 per 1M input tokens

  $1.65 per 1M output tokens

  Default run: $0.00676 (empty input, up to 4,096 output tokens)