MicroToolKit APIs

Free, no-auth APIs for everyday tasks

✦ All APIs running and free to use ✦

Briefly — URL Summarizer

Summarize any web page into concise, readable summaries. Supports TextRank, LSA, and LexRank algorithms.

POST Free TextRank
curl -X POST https://briefly.twam.opik.net/summarize \
  -H "Content-Type: application/json" \
  -d '{"url": "https://example.com", "method": "textrank"}'
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QR Code Generator

Generate QR codes from any text or URL. Returns PNG image directly. No authentication required.

GET Free
curl "https://qrcode.twam.opik.net/qr?text=https://example.com"
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Link Preview — URL Metadata

Extract Open Graph metadata, page titles, descriptions, and images from any URL. Perfect for embed previews.

GET Free
curl "https://preview.twam.opik.net/preview?url=https://example.com"
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⚡ Usage Notes