Choose a Package
By use case
- Generate a file from my own code → the per-format packages below.
- Let an AI agent generate files →
@paperjsx/mcp-server. - Offload rendering, with preflight findings, diff, and approvals → Hosted API.
By format
| I want to generate… | Free package | Paid package |
|---|---|---|
| PowerPoint | @paperjsx/json-to-pptx | @paperjsx/json-to-pptx-pro |
@paperjsx/json-to-pdf | @paperjsx/json-to-pdf-pro | |
| Word | @paperjsx/json-to-docx | @paperjsx/json-to-docx-pro |
| Excel | @paperjsx/json-to-xlsx | @paperjsx/json-to-xlsx-pro |
Free packages are MIT or Apache-2.0 licensed and cover core rendering. Pro packages add advanced features (templates, signatures, tracked changes, formula evaluation) and come with a commercial license for production and self-hosted use. See License & Pricing.