WSB Analyst MCP Server

Instructions

Fetch details for multiple posts efficiently.

Args:
    post_ids: List of Reddit post IDs

Returns:
    Dictionary with details for all requested posts

Implementation Reference

• server.py:311-340 (handler)

  The core handler function for the 'fetch_batch_post_details' tool, registered via @mcp.tool() decorator. It processes a batch of post IDs by sequentially fetching details for each using 'fetch_post_details', aggregates the results, and provides progress updates via the Context if available.

  async def fetch_batch_post_details(post_ids: list[str], ctx: Context = None) -> dict:
      """
      Fetch details for multiple posts efficiently.
  
      Args:
          post_ids: List of Reddit post IDs
  
      Returns:
          Dictionary with details for all requested posts
      """
      if not post_ids:
          return {"error": "No post IDs provided"}
  
      results = {}
      total = len(post_ids)
  
      for i, post_id in enumerate(post_ids):
          if ctx:
              await ctx.report_progress(i, total)
  
          detail = await fetch_post_details(post_id)
          results[post_id] = detail
  
      if ctx:
          await ctx.report_progress(total, total)
  
      return {
          "count": len(results),
          "posts": results
      }