GetNote MCP Server

Instructions

Implementation Reference

• src/index.ts:668-673 (handler)

  MCP tool handler case for "upload_image" which orchestrates reading the image and calling the client method.

  const result = await client.uploadImage(imageData, mimeType);
  return { 
    success: true, 
    image_url: result.access_url,  // 用于创建图片笔记
    image_id: result.image_id      // OSS 回调返回的 ID
  };

• src/client.ts:216-228 (handler)

  Implementation of uploadImage in the client class.

  async uploadImage(
    imageData: Buffer | Uint8Array,
    mimeType: string = "png"
  ): Promise<{ image_id: string; access_url: string }> {
    // 1. 获取上传凭证（现在直接返回单个对象）
    const token = await this.getUploadToken({ mime_type: mimeType });
  
    // 2. 上传到 OSS
    const { image_id } = await this.uploadImageToOSS(token, imageData);
  
    // 3. 返回结果
    return { image_id, access_url: token.access_url };
  }

• src/index.ts:362-381 (registration)

  MCP tool registration for "upload_image".

  name: "upload_image",
  description:
    "上传图片到 OSS。返回 image_url（用于创建图片笔记的 image_urls 参数）。",
  inputSchema: {
    type: "object" as const,
    properties: {
      image_path: {
        type: "string",
        description: "本地图片文件路径",
      },
      image_base64: {
        type: "string",
        description: "图片的 Base64 编码数据（与 image_path 二选一）",
      },
      mime_type: {
        type: "string",
        description: "图片类型（如 png、jpg、jpeg），默认 png",
        default: "png",
      },
    },