OSINT MCP Server

Implementation Reference

• src/tools/gaming.ts:13-24 (handler)

  The handler implementation for the discord_lookup tool.

  async discordLookup(userId: string): Promise<any> {
    try {
      const response = await fetch(`https://api.lanyard.rest/v1/users/${userId}`);
      if (!response.ok) {
        return { message: "User not found or not on Lanyard. Consider using a Discord Bot token for direct lookups." };
      }
      const data = await response.json() as any;
      return data.data;
    } catch (error) {
      throw new McpError(ErrorCode.InternalError, `Discord Lookup error: ${(error as Error).message}`);
    }
  }

• src/index.ts:607-616 (registration)

  Registration of the discord_lookup tool in the MCP server.

  server.tool(
    "discord_lookup",
    { userId: z.string().describe("Discord User ID to lookup") },
    async ({ userId }) => {
      const result = await gamingClient.discordLookup(userId);
      return {
        content: [{ type: "text", text: JSON.stringify(result, null, 2) }],
      };
    }
  );