Office And CSV Guide

The Office conversion endpoints accept multipart file uploads and return a PDF synchronously.

Supported Endpoints

Endpoint	Input	Credits
`POST /convert/word-to-pdf`	`.docx`	2
`POST /convert/excel-to-pdf`	`.xlsx`	2
`POST /convert/csv-to-pdf`	`.csv`	1

Shared Rules

Use multipart/form-data
Send the file in a file part
Include X-API-Key on every request
Authenticated uploads are limited to 100 MB
Successful responses return application/pdf

File Validation Notes

Word

Only valid .docx files are accepted. Corrupted or renamed files are rejected.

Excel

Only valid .xlsx workbooks are accepted. Corrupted or renamed files are rejected.

CSV

CSV uploads must contain readable UTF-8 text. If your source exports another encoding, convert it before upload.

Minimal cURL Pattern

curl --request POST \
  --url https://api.iyzpdf.com/v1/convert/word-to-pdf \
  --header "X-API-Key: $IYZPDF_API_KEY" \
  --form "file=@proposal.docx" \
  --output proposal.pdf

Replace the path and endpoint for Excel or CSV.

Getting Started

Workflows

Supported Endpoints

Shared Rules

File Validation Notes

Word

Excel

CSV

Minimal cURL Pattern

​Supported Endpoints

​Shared Rules

​File Validation Notes

​Word

​Excel

​CSV

​Minimal cURL Pattern

Supported Endpoints

Shared Rules

File Validation Notes

Word

Excel

CSV

Minimal cURL Pattern