Emoji Storyteller MCP Server

Instructions

Implementation Reference

• index.js:158-162 (handler)

  Handler logic for tell_themed_story tool: extracts theme from input, generates story using generateThemedStory, and returns formatted output.

  if (toolName === "tell_themed_story") {
    const theme = toolInput.theme || "random";
    const story = generateThemedStory(theme);
    return `🎭 ${theme.toUpperCase()} STORY 🎭\n\n${story}`;
  }

• index.js:125-136 (schema)

  Input schema for tell_themed_story, defining the required 'theme' string parameter with allowed enum values.

  inputSchema: {
    type: "object",
    properties: {
      theme: {
        type: "string",
        description:
          "Story theme: 'adventure', 'romance', 'horror', 'space', 'food', or 'party'",
        enum: ["adventure", "romance", "horror", "space", "food", "party"],
      },
    },
    required: ["theme"],
  },

• index.js:121-137 (registration)

  Registration of the tell_themed_story tool in the TOOLS array, including name, description, and input schema.

  {
    name: "tell_themed_story",
    description:
      "Tells a themed emoji story. Choose your adventure! 🗺️✨",
    inputSchema: {
      type: "object",
      properties: {
        theme: {
          type: "string",
          description:
            "Story theme: 'adventure', 'romance', 'horror', 'space', 'food', or 'party'",
          enum: ["adventure", "romance", "horror", "space", "food", "party"],
        },
      },
      required: ["theme"],
    },
  },

• index.js:76-101 (helper)

  Helper function that generates predefined emoji stories for specific themes or falls back to random chaos.

  function generateThemedStory(theme) {
    const themeMap = {
      adventure: () => {
        return `🗺️ 🧗 🏔️\n⚡ 🐉 💪\n🏆 💎 ✨\n🎉 🥳 🎊`;
      },
      romance: () => {
        return `💕 💑 💍\n🌹 😍 💫\n💔 🥺 😢\n💕💕💕`;
      },
      horror: () => {
        return `🏚️ 👻 😱\n🔪 💀 ☠️\n😲 🏃 💨\n🌙 😵 💥`;
      },
      space: () => {
        return `🚀 🌌 👽\n🪐 ⭐ 🌠\n🛸 🔭 💫\n🌍 💥 🎆`;
      },
      food: () => {
        return `🍕 🍔 🍟\n😋 🤤 😍\n🍽️ 🔥 💨\n💀 😱 🚀`;
      },
      party: () => {
        return `🎉 🎊 🥳\n💃 🕺 🎵\n🍾 🍻 🎪\n😵 💫 ✨`;
      },
    };
  
    return themeMap[theme]
      ? themeMap[theme]()
      : `Random chaos incoming...\n${generateEmojiStory("random", 7)}`;
  }