画像の文字を読み取る（OCR） API

価格

$0.0068 / image + $0.003 / 回

1 回あたりの件数

請求

返された結果分のみ課金。失敗した実行には呼び出し料金がかかりません。

AI エージェントに任せる

このプロンプトを Claude Code、Cursor、Codex などのコーディングエージェントに貼り付けてください。ドキュメントの場所と API キーの使い方をエージェントに伝えます。

Use the Lovely Router data tool "画像の文字を読み取る（OCR）" (id `image-ocr`, Google Lens) to get data for me. It returns JSON.

- Docs (read first): https://lovelyrouter.com/docs/tools/run.md and https://lovelyrouter.com/docs/api/tools.md
- Input fields and price: GET https://lovelyrouter.com/v1/tools/image-ocr (public, no key needed). Price: $0.0068 / image + $0.003 / call.
- Run: POST https://lovelyrouter.com/v1/tools/image-ocr/run with a body like `{"input":{"imageUrl":"https://tesseract.projectnaptha.com/img/eng_bw.png","outputDetail":"text_only"},"max_results":1}`. A 200 has the finished run with `items`; a 202 means it is still running, so poll the `poll` path until `status` is `succeeded`, `failed`, `timed_out` or `stopped`.
- Only delivered results are billed. Keep max_results small on the first run, check the output, then scale up (up to 1 per run).
- If you support MCP, you can instead connect the server https://lovelyrouter.com/mcp (Streamable HTTP, same key; https://lovelyrouter.com/docs/tools/mcp.md) and use suggest_tools, get_tool and run_tool with tool "image-ocr".
- Auth: read my API key from the LOVELY_API_KEY environment variable and send it as `Authorization: Bearer $LOVELY_API_KEY`. Never print or commit the key. If it is not set, ask me to create one at https://lovelyrouter.com/app/keys.
- Billing is prepaid: every call is charged to my balance, so test with a small request before running anything large.
- Every docs page is plain Markdown; the full index is https://lovelyrouter.com/llms.txt.

My task: <describe the data you need, e.g. which places, profiles, keywords or URLs, and the output format>

入力

imageUrlstring必須

A public image link (JPEG, PNG, WebP, BMP, TIFF, HEIC).

outputDetailstring

full, paragraphs, lines, words or text_only.

full · paragraphs · lines · words · text_only

languagestring

ISO 639-1 hint, e.g. en, zh, ja.

translateTostring

Also translate the text to this language (ISO 639-1).

試す

入力（JSON）

最大費用 $0.0098

登録して実行

コードから呼び出す

実行・ポーリング・課金の仕組み →

curl https://lovelyrouter.com/v1/tools/image-ocr/run \
  -H "Authorization: Bearer $LOVELY_API_KEY" \
  -H "content-type: application/json" \
  -d '{"input":{"imageUrl":"https://tesseract.projectnaptha.com/img/eng_bw.png","outputDetail":"text_only"},"max_results":1}'

# MCP (agents): suggest_tools → get_tool → run_tool
run_tool({
  "tool": "image-ocr",
  "input": {"imageUrl":"https://tesseract.projectnaptha.com/img/eng_bw.png","outputDetail":"text_only"},
  "max_results": 1
})

料金の目安

実行数	原価
100	$0.98
1,000	$9.80
10,000	$98.00

プリペイド、サブスクリプションなし。結果が要求より少なければ料金も下がります。料金

用途

Read and translate text in images and screenshots

よくある質問