DevHub CMS MCP

Instructions

Args:
    post_id: Blog post ID
    title: Blog post title
    content: HTML content of blog post. Should not include a <h1> tag, only h2+

Implementation Reference

• src/devhub_cms_mcp/server.py:260-287 (handler)

  The handler function decorated with @mcp.tool(), which registers and implements the update_blog_post tool. It conditionally updates the title and/or content of a blog post via the DevHub API and returns the updated post details.

  @mcp.tool()
  def update_blog_post(post_id: int, title: str = None, content: str = None) -> str:
      """Update a single blog post
  
      Args:
          post_id: Blog post ID
          title: Blog post title
          content: HTML content of blog post. Should not include a <h1> tag, only h2+
      """
      client, base_url = get_client()
      payload = {}
      if content:
          payload['content'] = content
      if title:
          payload['title'] = title
      r = client.put(
          '{}posts/{}/'.format(base_url, post_id),
          json=payload,
      )
      post = r.json()
      return f"""
  Post ID: {post['id']}
  Title: {post['title']}
  Date: {post['date']}
  
  Content (HTML):
  {post['content']}
  """