Report bugs, request features, and ask questions about Iteration Layer SDKs and APIs.
Iteration Layer provides AI-powered APIs for document, website, and image processing:
- Document Extraction - Extract structured data from PDFs, images, and documents. Define typed fields (text, dates, currencies, IBANs, addresses) and get JSON back with confidence scores.
- Website Extraction - Extract structured data from public website pages. Use static fetching by default, with optional browser rendering for JavaScript-heavy pages.
- Image Transformation - Resize, crop, convert, upscale, smart crop, remove backgrounds, and apply 24 operations in a single request.
- Image Generation - Compose images from JSON layer definitions - text, shapes, gradients, QR codes, barcodes - with pixel-perfect, deterministic output.
- Document Generation - Generate PDF, DOCX, EPUB, and PPTX from structured content blocks, styles, and fonts. No template engine needed.
- Sheet Generation - Generate XLSX, CSV, and Markdown spreadsheets from structured tabular data with cell formatting, formulas, and custom fonts.
| Language | Repository | Install |
|---|---|---|
| TypeScript / Node.js | sdk-node | npm install iterationlayer |
| Python | sdk-python | pip install iterationlayer |
| Go | sdk-go | go get github.com/iterationlayer/sdk-go |