devutils-mcp-server

Instructions

Implementation Reference

• src/tools/encoding.ts:51-74 (handler)

  The implementation and registration of the "url_decode" tool using `server.tool`. The handler uses `decodeURIComponent` to perform the decoding and includes error handling.

  server.tool(
    "url_decode",
    "Decode a URL-encoded string.",
    { input: z.string().describe("The URL-encoded string to decode") },
    async ({ input }) => {
      try {
        return {
          content: [
            { type: "text" as const, text: decodeURIComponent(input) },
          ],
        };
      } catch {
        return {
          content: [
            {
              type: "text" as const,
              text: "Error: Invalid URL-encoded input",
            },
          ],
          isError: true,
        };
      }
    }
  );