無効な入力タスク:input_task_idは、画像出力をまだ保持しているSUCCEEDED状態のText to ImageまたはImage to Imageタスク(マルチビューを含む)を参照している必要があります。それ以外の種類のタスク、成功していないタスク、または画像がすべて失効したタスクは拒否されます。
# Transform a reference image with a text promptcurlhttps://api.meshy.ai/openapi/v1/image-to-image \-XPOST \-H"Authorization: Bearer ${YOUR_API_KEY}" \-H'Content-Type: application/json' \-d'{ "ai_model": "nano-banana", "prompt": "Transform this into a cyberpunk style artwork", "reference_image_urls": [ "<your publicly accessible image url or base64-encoded data URI>" ] }'## Using Data URI examplecurlhttps://api.meshy.ai/openapi/v1/image-to-image \-XPOST \-H"Authorization: Bearer ${YOUR_API_KEY}" \-H'Content-Type: application/json' \-d'{ "ai_model": "nano-banana", "prompt": "Transform this into a cyberpunk style artwork", "reference_image_urls": [ "data:image/png;base64,${YOUR_BASE64_ENCODED_IMAGE_DATA}" ] }'## Chaining from a previous task, instead of passing image URLscurlhttps://api.meshy.ai/openapi/v1/image-to-image \-XPOST \-H"Authorization: Bearer ${YOUR_API_KEY}" \-H'Content-Type: application/json' \-d'{ "ai_model": "nano-banana", "prompt": "Transform this into a cyberpunk style artwork", "input_task_id": "<your Text to Image or Image to Image task id>" }'
{"id":"018a210d-8ba4-705c-b111-1f1776f7f578","type":"image-to-image","ai_model":"nano-banana","prompt":"Transform this into a cyberpunk style artwork","status":"SUCCEEDED","progress":100,"created_at":1692771650657,"started_at":1692771667037,"finished_at":1692771669037,"expires_at":1692771679037,"image_urls": ["https://assets.meshy.ai/***/tasks/018a210d-8ba4-705c-b111-1f1776f7f578/output/image.png?Expires=***" ]}
// 200 OK on success, with an empty body.//// 409 Conflict when the task is IN_PROGRESS — the task is left running:{"message":"Task is IN_PROGRESS and cannot be deleted. Credits for a task the worker has already started are not refundable; wait for it to reach SUCCEEDED, FAILED or CANCELED, then delete it."}
[ {"id":"018a210d-8ba4-705c-b111-1f1776f7f578","type":"image-to-image","ai_model":"nano-banana","prompt":"Transform this into a cyberpunk style artwork","status":"SUCCEEDED","progress":100,"created_at":1692771650657,"started_at":1692771667037,"finished_at":1692771669037,"expires_at":1692771679037,"image_urls": ["https://assets.meshy.ai/***/tasks/018a210d-8ba4-705c-b111-1f1776f7f578/output/image.png?Expires=***" ] }]
Image to Image Task オブジェクトは、参照画像とテキストpromptの入力から画像を生成するために Meshy が追跡する作業単位です。
このオブジェクトには以下のプロパティがあります。
Properties
Name
id
Type
string
Description
タスクの一意の識別子です。タスク id の実装の詳細としては k-sortable な UUID を使用していますが、id のフォーマットについていかなる前提も置かないようにしてください。
Name
type
Type
string
Description
画像生成タスクの種類です。Image to Image タスクの場合、これは常に image-to-image になります。
Name
ai_model
Type
string
Description
このタスクで使用された AI モデルです。使用可能な値は nano-banana、nano-banana-2、nano-banana-2-lite、nano-banana-pro、gpt-image-2、gpt-image-2-5-flare、gpt-image-2-5-sunburst のいずれかです。
{"id":"018a210d-8ba4-705c-b111-1f1776f7f578","type":"image-to-image","ai_model":"nano-banana","prompt":"Transform this into a cyberpunk style artwork","status":"SUCCEEDED","progress":100,"created_at":1692771650657,"started_at":1692771667037,"finished_at":1692771669037,"expires_at":1692771679037,"preceding_tasks":0,"image_urls": ["https://assets.meshy.ai/***/tasks/018a210d-8ba4-705c-b111-1f1776f7f578/output/image.png?Expires=***" ],"task_error": {"message":"" },"consumed_credits":3}