# Qomplement

> Qomplement (Y Combinator, Spring 2026) builds an AI-native platform for supply chain and document-heavy operations. Its published developer product is the Qomplement StructDatafy API — extract structured data from documents in 30+ formats, fill PDF forms, and populate Excel templates programmatically. Job-based async processing with polling and webhooks, Bearer API-key auth, and first-party Python and Node.js SDKs.

## APIs
- [Qomplement StructDatafy API](https://docs.qomplement.com): document extraction, PDF fill, Excel fill. Base URL https://developer-api.qomplement.com/v1

## Specs
- [OpenAPI 3.1.0](https://developer-api.qomplement.com/openapi.json): 13 operations across extract, fill/pdf, fill/excel, jobs, models, formats, usage, keys

## Docs
- [API Overview](https://docs.qomplement.com/api/overview)
- [Quickstart](https://docs.qomplement.com/api/quickstart)
- [Authentication](https://docs.qomplement.com/api/authentication): Bearer sd_ API key from https://developers.qomplement.com
- [Webhooks](https://docs.qomplement.com/api/webhooks)
- [Rate Limiting](https://docs.qomplement.com/api/rate-limiting): 60/min, 10000/month
- [Errors](https://docs.qomplement.com/api/errors)
- [Python SDK](https://docs.qomplement.com/api/sdk-python): pip install qomplement
- [Node SDK](https://docs.qomplement.com/api/sdk-node): npm install qomplement

## SDKs
- [Python (PyPI)](https://pypi.org/project/qomplement/)
- [Node.js (npm)](https://www.npmjs.com/package/qomplement)
- [GitHub org](https://github.com/Qomplement)

## Company
- [Website](https://qomplement.com)
- [Blog](https://qomplement.com/blog)
- [Terms of Service](https://qomplement.com/legal-pages/terms-of-service)
- [Privacy Policy](https://qomplement.com/legal-pages/privacy-policy)