get-thread

Implementation Reference

• src/mcp/tools/contentTools.ts:307-342 (handler)

  Registration and handler implementation of the 'get-thread' tool. Defines input schema (platform, threadId), fetches the thread via the platform-specific provider, formats it, and returns as text content. Handles provider not found and errors.

  server.tool(
    "get-thread",
    {
      platform: z.string().describe("Social platform (farcaster, twitter, telegram)"),
      threadId: z.string().describe("Thread or conversation ID")
    },
    async ({ platform, threadId }) => {
      try {
        const provider = providerRegistry.getProviderForPlatform(platform);
        
        if (!provider) {
          return {
            content: [{ type: "text", text: `Provider for platform '${platform}' not found or not enabled` }],
            isError: true
          };
        }
        
        const thread = await provider.getThread(threadId);
        
        return {
          content: [{ 
            type: "text", 
            text: formatThread(thread) 
          }]
        };
      } catch (error) {
        return {
          content: [{ 
            type: "text", 
            text: `Error fetching ${platform} thread '${threadId}': ${error instanceof Error ? error.message : String(error)}` 
          }],
          isError: true
        };
      }
    }
  );

• src/mcp/tools/contentTools.ts:570-595 (helper)

  Helper function to format the retrieved thread data (root post and replies) into a structured, readable text string for the tool response.

  function formatThread(thread: any): string {
    const rootContent = thread.content;
    const replies = thread.replies;
    
    const root = `
  Original Post by @${rootContent.authorUsername} (${rootContent.authorName}):
  "${rootContent.text}"
  - Posted: ${new Date(rootContent.createdAt).toLocaleString()}
  - Engagement: ${rootContent.likes || 0} likes, ${rootContent.reposts || 0} reposts, ${rootContent.replies || 0} replies
  - ID: ${rootContent.id}
  `;
    
    let repliesText = '';
    if (replies.length > 0) {
      repliesText = '\nReplies:\n\n' + replies.map((reply: SocialContent, index: number) => {
        return `[${index + 1}] @${reply.authorUsername} (${reply.authorName}): ${reply.text}
        - Posted: ${new Date(reply.createdAt).toLocaleString()}
        - Engagement: ${reply.likes || 0} likes, ${reply.reposts || 0} reposts, ${reply.replies || 0} replies
        - ID: ${reply.id}`;
      }).join('\n\n');
    } else {
      repliesText = '\nNo replies to this post.';
    }
    
    return `Thread on ${thread.platform}:\n${root}${repliesText}`;
  }

• src/mcp/server.ts:26-26 (registration)

  Calls registerContentTools which registers the 'get-thread' tool among others on the MCP server.

  registerContentTools(server, providerRegistry);