dify/api/controllers/web/__init__.py

from flask import Blueprint
from flask_restx import Namespace

from libs.external_api import ExternalApi

bp = Blueprint("web", __name__, url_prefix="/api")

api = ExternalApi(
    bp,
    version="1.0",
    title="Web API",
    description="Public APIs for web applications including file uploads, chat interactions, and app management",
    doc="/docs",  # Enable Swagger UI at /api/docs
)

# Create namespace
web_ns = Namespace("web", description="Web application API operations", path="/")

from . import (
    app,
    audio,
    completion,
    conversation,
    feature,
    files,
    forgot_password,
    login,
    message,
    passport,
    remote_files,
    saved_message,
    site,
    workflow,
)

api.add_namespace(web_ns)