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How to Cross Post Markdown to dev.to API in Python

A Python function that POSTs markdown content to the dev.to API and handles HTTP or URLError exceptions with mock API testing.

api dev.to markdown

Python

import json
from urllib import request, error


def cross_post_to_devto(markdown_content, api_key, devto_api_url="https://dev.to/api/articles"):
    """
    Mock cross-posting of markdown content to the dev.to API.
    Returns the API response or an error message.
    """
    payload = json.dumps({
        "article": …

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