Nutrient Python SDK
In-process Python bindings for the Nutrient document-processing engine. Open, convert, edit, OCR, extract, and export PDFs and Office formats directly from a Python process — no external server, no network round-trips, no DWS dependency. Different product from the nutrient-dws REST client (which is the hosted alternative).
Documentation
Single-fetch LLM-curated dumps — prefer these over the human-shaped docs site for API/guide look-ups:
- Guides: https://www.nutrient.io/guides/python/llms.txt
- API reference: https://www.nutrient.io/api/python/ — no
llms.txt; instead every API page has a Markdown variant. Take any page URL, drop the trailing slash, append.md(e.g.https://www.nutrient.io/api/python/document.md). - Cross-product index (other Nutrient SDKs): https://www.nutrient.io/llms.txt
Install
pip install nutrient-sdk
- Package name on PyPI:
nutrient-sdk - Import name in code:
nutrient_sdk(underscored) - Python: 3.8+ (per the PyPI metadata for the current 1.x line)
Hello world (PDF/Office conversion)
from nutrient_sdk import Document, License, PdfExporter
License.register_key("your-license-key")
with Document.open("input.docx") as doc:
doc.export("output.pdf", PdfExporter())
Key concepts
- vs
nutrient-dws: thenutrient-dwsPyPI package is the DWS REST API client — it makes HTTPS calls to Nutrient's hosted Processor API.nutrient-sdkis in-process — it runs natively in your Python process with no network and no quota. Both are official; picknutrient-sdkfor self-contained workloads or when you can't depend on external network access. - vs the third-party
pspdfkitPyPI package: there is an unofficialpspdfkitpackage on PyPI from 2017 (third-party, unmaintained, unrelated to Nutrient). Don't use it.nutrient-sdkis the only official Nutrient in-process Python SDK. - vs in-process server SDKs in other languages: see
nutrient-nodejs-server-sdk,nutrient-java-server-sdk,nutrient-dotnet-server-sdkfor the same in-process capability in Node.js / Java / .NET.