Transistor MCP Server

Transistor MCP 服务

此 MCP 服务提供了与 Transistor.fm API 交互的工具，可用于管理播客和单集，以及查看分析数据。

配置

使用 Transistor API 密钥，将服务添加到 MCP 设置配置文件中：

{
  "mcpServers": {
    "transistor": {
      "command": "node",
      "args": ["path/to/Transistor-MCP/build/index.js"],
      "env": {
        "TRANSISTOR_API_KEY": "your-api-key-here"
      }
    }
  }
}

可用工具

get_authenticated_user

获取已通过身份验证的用户账户详情。

{
  // No parameters needed
}

authorize_upload

获取用于上传音频文件的预签名 URL。使用本地音频文件创建单集前，请先调用此工具。

{
  "filename": string  // Required: Name of the audio file to upload
}

响应包括：

• upload_url：用于上传文件的预签名 S3 URL
• content_type：上传时使用的内容类型（例如，"audio/mpeg"）
• expires_in：上传 URL 过期前的剩余秒数
• audio_url：创建单集时使用的最终 URL

list_shows

列出 Transistor.fm 账户中的所有节目，按更新日期排序（最新的排在前面）。返回分页列表，每页包含 10 项。

{
  "page": number,     // Optional, defaults to 0 (first page)
  "per": number,      // Optional, defaults to 10 items per page
  "private": boolean, // Optional: filter for private shows
  "query": string     // Optional: search query
}

注意：所有参数均为可选参数。不带参数调用此端点将返回第一页节目。

list_episodes

列出指定节目的单集。

{
  "show_id": string,  // Required
  "page": number,     // Optional, defaults to 0
  "per": number,      // Optional, defaults to 10
  "query": string,    // Optional: search query
  "status": string,   // Optional: "published", "draft", or "scheduled"
  "order": string     // Optional: "desc" (newest first) or "asc" (oldest first), defaults to "desc"
}

get_episode

获取指定单集的详细信息。

{
  "episode_id": string,           // Required
  "include": string[],           // Optional: array of related resources to include
  "fields": {                    // Optional: sparse fieldsets
    "episode": string[],         // Fields to include for episode
    "show": string[]            // Fields to include for show
  }
}

get_analytics

获取节目或指定单集的分析数据。如果未提供日期，默认获取最近 14 天的数据。

{
  "show_id": string,            // Required
  "episode_id": string,         // Optional: include for episode-specific analytics
  "start_date": string,         // Optional: format "dd-mm-yyyy", required if end_date is provided
  "end_date": string           // Optional: format "dd-mm-yyyy", required if start_date is provided
}

create_episode

创建新单集。

{
  "show_id": string,               // Required
  "title": string,                 // Required
  "audio_url": string,             // Required
  "summary": string,               // Optional
  "description": string,           // Optional: may contain HTML
  "transcript_text": string,       // Optional: full episode transcript
  "author": string,               // Optional
  "explicit": boolean,            // Optional
  "image_url": string,            // Optional: episode artwork
  "keywords": string,             // Optional: comma-separated list
  "number": number,               // Optional: episode number
  "season_number": number,        // Optional
  "type": string,                // Optional: "full", "trailer", or "bonus"
  "alternate_url": string,       // Optional: override share_url
  "video_url": string,           // Optional: YouTube URL
  "email_notifications": boolean, // Optional: override show setting
  "increment_number": boolean     // Optional: auto-set next episode number
}

update_episode

更新现有单集。

{
  "episode_id": string,           // Required
  "title": string,               // Optional
  "summary": string,             // Optional
  "description": string,         // Optional: may contain HTML
  "transcript_text": string,     // Optional: full episode transcript
  "author": string,             // Optional
  "explicit": boolean,          // Optional
  "image_url": string,          // Optional: episode artwork
  "keywords": string,           // Optional: comma-separated list
  "number": number,             // Optional: episode number
  "season_number": number,      // Optional
  "type": string,              // Optional: "full", "trailer", or "bonus"
  "alternate_url": string,     // Optional: override share_url
  "video_url": string,         // Optional: YouTube URL
  "email_notifications": boolean // Optional: override show setting
}

get_all_episode_analytics

获取某个节目所有单集的分析数据。如果未提供日期，默认获取最近 7 天的数据。

{
  "show_id": string,            // Required
  "start_date": string,         // Optional: format "dd-mm-yyyy", required if end_date is provided
  "end_date": string           // Optional: format "dd-mm-yyyy", required if start_date is provided
}

list_webhooks

列出某个节目的所有 Webhook。

{
  "show_id": string            // Required
}

subscribe_webhook

订阅某个节目的 Webhook。

{
  "event_name": string,        // Required: e.g., "episode_created"
  "show_id": string,          // Required
  "url": string              // Required: URL to receive webhook events
}

unsubscribe_webhook

取消订阅 Webhook。

{
  "webhook_id": string        // Required
}

get_show

按 ID 获取节目。

show_id: string   // Required

update_show

更新节目。

show_id: string   // Required
author: string   // Optional
category: string   // Optional
copyright: string   // Optional
description: string   // Optional
explicit: boolean   // Optional
image_url: string   // Optional
keywords: string   // Optional
language: string   // Optional
owner_email: string   // Optional
secondary_category: string   // Optional
show_type: "episodic" | "serial"   // Optional
title: string   // Optional
time_zone: string   // Optional
website: string   // Optional

publish_episode

发布或安排单集的发布时间，但不更改其元数据。

episode_id: string   // Required
status: "published" | "scheduled" | "draft"   // Required
published_at: string   // Optional

get_download_summary

获取节目或单集的下载汇总数据，包括总下载量、日均下载量、环比周趋势以及下载量最高和最低的日期。

show_id: string   // Required
episode_id: string   // Optional
start_date: string   // Optional
end_date: string   // Optional

compare_episodes

比较多个单集的下载表现，并按总下载量排序。

episode_ids: string[]   // Required - array of episode IDs
start_date: string   // Optional
end_date: string   // Optional

list_subscribers

列出某个节目的订阅者。

show_id: string   // Required
page: number   // Optional
per: number   // Optional
query: string   // Optional

get_subscriber

按 ID 获取订阅者。

subscriber_id: string   // Required

create_subscriber

创建订阅者。

show_id: string   // Required
email: string   // Required
skip_welcome_email: boolean   // Optional

create_subscribers_batch

在单个请求中创建多个订阅者。

show_id: string   // Required
emails: string[]   // Required
skip_welcome_email: boolean   // Optional

update_subscriber

更新订阅者的电子邮件地址。

subscriber_id: string   // Required
email: string   // Required

delete_subscriber

删除订阅者。请提供 subscriber_id，或同时提供 show_id 和 email。

subscriber_id: string   // Optional - either this, or both show_id + email
show_id: string   // Optional - required with email when no subscriber_id
email: string   // Optional - required with show_id when no subscriber_id

重要说明

• API 请求的速率限制为每 10 秒 10 次（遵循 (https://developers.transistor.fm/#:~:text=API%20requests%20are%20rate%2Dlimited,to%20use%20the%20API%20again.)[Transistor API 参考文档]中的规定）
• 日期接受 ISO yyyy-mm-dd 格式（推荐），并会自动转换为 Transistor API 的 dd-mm-yyyy 格式；也接受 dd-mm-yyyy 格式
• 页码从 0 开始
• 所有端点均支持：
  • 稀疏字段集：使用 fields[resource_type][] 指定要返回的字段
  • 包含相关资源：使用 include[] 在单个请求中获取相关资源
• include 数组的格式为 ["resource_name"]
• fields 对象用于指定每种资源类型要返回的字段
• 所有工具均以 JSONAPI 格式返回数据，并包含正确的关系和元数据

使用示例

列出节目：

// List first page of shows (default behavior)
const result = await use_mcp_tool({
  server_name: "transistor",
  tool_name: "list_shows",
  arguments: {}
});

// List shows with pagination and filtering
const resultWithParams = await use_mcp_tool({
  server_name: "transistor",
  tool_name: "list_shows",
  arguments: {
    page: 1,
    per: 20,
    private: true,
    query: "podcast"
  }
});

获取单集详情：

const result = await use_mcp_tool({
  server_name: "transistor",
  tool_name: "get_episode",
  arguments: {
    episode_id: "123456",
    include: ["show"],
    fields: {
      episode: ["title", "summary", "description"],
      show: ["title"]
    }
  }
});

获取节目分析数据：

// Get analytics for the last 14 days (default behavior)
const result = await use_mcp_tool({
  server_name: "transistor",
  tool_name: "get_analytics",
  arguments: {
    show_id: "123456"
  }
});

// Get analytics for a specific date range
const resultWithDates = await use_mcp_tool({
  server_name: "transistor",
  tool_name: "get_analytics",
  arguments: {
    show_id: "123456",
    start_date: "01-01-2024",
    end_date: "31-01-2024"
  }
});

// Get analytics for a specific episode
const episodeAnalytics = await use_mcp_tool({
  server_name: "transistor",
  tool_name: "get_analytics",
  arguments: {
    show_id: "123456",
    episode_id: "789012",
    start_date: "01-01-2024",
    end_date: "31-01-2024"
  }
});

更新单集：

const result = await use_mcp_tool({
  server_name: "transistor",
  tool_name: "update_episode",
  arguments: {
    episode_id: "123456",
    title: "Updated Episode Title",
    summary: "New episode summary",
    description: "New detailed description",
    season_number: 2,
    episode_number: 5
  }
});

获取所有单集的分析数据：

// Get analytics for all episodes for the last 7 days (default behavior)
const result = await use_mcp_tool({
  server_name: "transistor",
  tool_name: "get_all_episode_analytics",
  arguments: {
    show_id: "123456"
  }
});

// Get analytics for all episodes for a specific date range
const resultWithDates = await use_mcp_tool({
  server_name: "transistor",
  tool_name: "get_all_episode_analytics",
  arguments: {
    show_id: "123456",
    start_date: "01-01-2024",
    end_date: "31-01-2024"
  }
});

管理 Webhook：

// List webhooks
const webhooks = await use_mcp_tool({
  server_name: "transistor",
  tool_name: "list_webhooks",
  arguments: {
    show_id: "123456"
  }
});

// Subscribe to webhook
const subscription = await use_mcp_tool({
  server_name: "transistor",
  tool_name: "subscribe_webhook",
  arguments: {
    event_name: "episode_created",
    show_id: "123456",
    url: "https://your-webhook-endpoint.com/hook"
  }
});

// Unsubscribe from webhook
const unsubscribe = await use_mcp_tool({
  server_name: "transistor",
  tool_name: "unsubscribe_webhook",
  arguments: {
    webhook_id: "webhook123"
  }
});

获取已通过身份验证的用户：

const result = await use_mcp_tool({
  server_name: "transistor",
  tool_name: "get_authenticated_user",
  arguments: {}
});

授权上传音频文件：

// First, get a pre-signed upload URL
const auth = await use_mcp_tool({
  server_name: "transistor",
  tool_name: "authorize_upload",
  arguments: {
    filename: "my-episode.mp3"
  }
});

// Then use the returned upload_url to upload your file via PUT request
// Finally, use the returned audio_url when creating your episode:
const episode = await use_mcp_tool({
  server_name: "transistor",
  tool_name: "create_episode",
  arguments: {
    show_id: "123456",
    title: "My New Episode",
    audio_url: auth.data.attributes.audio_url
  }
});

覆盖范围

此服务现已涵盖 Transistor API 文档中的全部功能，包括节目、剧集、分析数据、下载摘要、Webhook 和私有播客订阅者管理（GET/POST/PATCH/DELETE /v1/subscribers）。