proxy-mcp

Instructions

Implementation Reference

• src/tools/traffic.ts:95-125 (handler)

  The implementation of the `proxy_search_traffic` MCP tool, which utilizes `proxyManager.searchTraffic` to perform a search and returns summarized results.

  server.tool(
    "proxy_search_traffic",
    "Full-text search across URLs, headers, and body previews of captured traffic.",
    {
      query: z.string().describe("Search string"),
      limit: z.number().optional().default(20).describe("Max results (default: 20)"),
    },
    async ({ query, limit }) => {
      const results = proxyManager.searchTraffic(query).slice(0, limit);
      const summaries = results.map((t) => ({
        id: t.id,
        timestamp: t.timestamp,
        method: t.request.method,
        url: t.request.url,
        status: t.response?.statusCode ?? null,
        duration: t.duration ?? null,
      }));
  
      return {
        content: [{
          type: "text",
          text: truncateResult({
            status: "success",
            query,
            matches: summaries.length,
            results: summaries,
          }),
        }],
      };
    },
  );