proxy-mcp

Instructions

Implementation Reference

• src/tools/devtools.ts:663-699 (handler)

  The handler function for 'interceptor_chrome_devtools_list_network', which delegates the request to the DevTools bridge.

    "interceptor_chrome_devtools_list_network",
    "List network requests from the bound Chrome DevTools session.",
    {
      devtools_session_id: z.string().describe("Session ID from interceptor_chrome_devtools_attach"),
      include_preserved_requests: z.boolean().optional().default(false)
        .describe("Include requests preserved over the last navigations"),
      resource_types: z.array(z.string()).optional().describe("Filter by resource types"),
      page_idx: z.number().optional().describe("Page number (0-based)"),
      page_size: z.number().optional().describe("Page size"),
    },
    async ({ devtools_session_id, include_preserved_requests, resource_types, page_idx, page_size }) => {
      try {
        const { targetId } = await ensureSessionTargetIsAlive(devtools_session_id);
        const args: Record<string, unknown> = {
          includePreservedRequests: include_preserved_requests,
        };
        if (resource_types && resource_types.length > 0) args.resourceTypes = resource_types;
        if (page_idx !== undefined) args.pageIdx = page_idx;
        if (page_size !== undefined) args.pageSize = page_size;
  
        const devtoolsResult = await devToolsBridge.callAction(devtools_session_id, "listNetwork", args);
        return {
          content: [{
            type: "text",
            text: truncateResult({
              status: "success",
              devtools_session_id,
              target_id: targetId,
              devtoolsResult: sanitizeDevToolsPayload(devtoolsResult),
            }),
          }],
        };
      } catch (e) {
        return { content: [{ type: "text", text: JSON.stringify({ status: "error", error: errorToString(e) }) }] };
      }
    },
  );

• src/tools/devtools.ts:663-699 (registration)

  Registration of the 'interceptor_chrome_devtools_list_network' tool.

    "interceptor_chrome_devtools_list_network",
    "List network requests from the bound Chrome DevTools session.",
    {
      devtools_session_id: z.string().describe("Session ID from interceptor_chrome_devtools_attach"),
      include_preserved_requests: z.boolean().optional().default(false)
        .describe("Include requests preserved over the last navigations"),
      resource_types: z.array(z.string()).optional().describe("Filter by resource types"),
      page_idx: z.number().optional().describe("Page number (0-based)"),
      page_size: z.number().optional().describe("Page size"),
    },
    async ({ devtools_session_id, include_preserved_requests, resource_types, page_idx, page_size }) => {
      try {
        const { targetId } = await ensureSessionTargetIsAlive(devtools_session_id);
        const args: Record<string, unknown> = {
          includePreservedRequests: include_preserved_requests,
        };
        if (resource_types && resource_types.length > 0) args.resourceTypes = resource_types;
        if (page_idx !== undefined) args.pageIdx = page_idx;
        if (page_size !== undefined) args.pageSize = page_size;
  
        const devtoolsResult = await devToolsBridge.callAction(devtools_session_id, "listNetwork", args);
        return {
          content: [{
            type: "text",
            text: truncateResult({
              status: "success",
              devtools_session_id,
              target_id: targetId,
              devtoolsResult: sanitizeDevToolsPayload(devtoolsResult),
            }),
          }],
        };
      } catch (e) {
        return { content: [{ type: "text", text: JSON.stringify({ status: "error", error: errorToString(e) }) }] };
      }
    },
  );