Skip to main content

✨ New: Json2doc now supports rich chart and code elements. Learn more in the Chart Elements and Code Elements guides.

Json2DocDocumentation

Introduction
Getting Started
API Reference
Template Mode
Document Generation
Integrations
MCP Server

API Reference
Files
Upload a file

Upload a file

POST /api/v1/files/upload

Upload an image file for use in document generation

Request

Responses

201
400
401
413
422
500

File uploaded successfully

Bad request

Unauthorized

File too large

File validation failed or unsupported file type

Internal server error

Download file via public link

Validate an image file

Documentation

Getting Started
API Reference
Template Mode
Document Generation

Support

Support

Links

Homepage
Dashboard

Copyright © 2026 Json2Doc. Built with Docusaurus.