openapi: 3.1.0
info:
  title: Dify Chat Files API
  description: Dify is an open-source platform for building AI applications and agentic workflows. This API provides access to chat messages, completion messages, workflow execution, conversations, knowledge bases (datasets) and file uploads.
  version: '1.0'
servers:
- url: https://api.dify.ai/v1
  description: Dify Cloud API
security:
- bearerAuth: []
tags:
- name: Files
paths:
  /files/upload:
    post:
      tags:
      - Files
      summary: Upload a file
      operationId: uploadFile
      requestBody:
        content:
          multipart/form-data:
            schema:
              type: object
              required:
              - file
              - user
              properties:
                file:
                  type: string
                  format: binary
                user:
                  type: string
      responses:
        '200':
          description: File uploaded
components:
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer