Back to Details

social-post

Compare original and translation side by side

🇺🇸

Original

English
🇨🇳

Translation

Chinese

Social Post (YouTube, Facebook, Mastodon)

社交媒体发布（YouTube、Facebook Pages、Mastodon）

Create and schedule posts to YouTube, Facebook Pages, and Mastodon using the Publora MCP server. This skill covers platforms that work through standard posting without platform-specific complexity.
使用Publora MCP服务器创建并排期发布至YouTube、Facebook Pages和Mastodon的内容。该技能覆盖无需平台特定复杂操作的标准发布流程。

Prerequisites

前提条件

Plans: Free Starter (15 posts/month), Pro, Premium
套餐方案： 免费入门版（每月15条帖子）、专业版、高级版

Getting Started

快速开始

  1. Create account at publora.com/register (free)
  2. Connect platforms via OAuth in Publora Dashboard:
    • YouTube: Google OAuth (requires YouTube channel)
    • Facebook: Facebook OAuth (Pages only, not personal profiles)
    • Mastodon: OAuth (mastodon.social instance)
  3. Get API key at publora.com/settings/api
  4. Configure MCP in Claude Desktop (
    ~/.claude/claude_desktop_config.json
    ):
json
{
  "mcpServers": {
    "publora": {
      "type": "http",
      "url": "https://mcp.publora.com",
      "headers": {
        "Authorization": "Bearer YOUR_API_KEY"
      }
    }
  }
}
  1. 注册账号：访问publora.com/register（免费）
  2. 关联平台：在Publora控制台通过OAuth关联：
    • YouTube：Google OAuth（需拥有YouTube频道）
    • Facebook：Facebook OAuth（仅支持Pages，不支持个人主页）
    • Mastodon：OAuth（仅支持mastodon.social实例）
  3. 获取API密钥：访问publora.com/settings/api
  4. 配置MCP：在Claude Desktop中修改配置文件（
    ~/.claude/claude_desktop_config.json
    ）：
json
{
  "mcpServers": {
    "publora": {
      "type": "http",
      "url": "https://mcp.publora.com",
      "headers": {
        "Authorization": "Bearer YOUR_API_KEY"
      }
    }
  }
}

REST API Fallback

REST API备用方案

If MCP is unavailable, use the REST API directly:
Base URL: 
https://api.publora.com/api/v1
Authentication: 
x-publora-key
header
bash
undefined
若MCP不可用，可直接使用REST API：
基础URL： 
https://api.publora.com/api/v1
认证方式： 
x-publora-key
请求头
bash
undefined

Get connected platforms

获取已关联平台

curl -X GET "https://api.publora.com/api/v1/platform-connections"
-H "x-publora-key: sk_your_api_key"
curl -X GET "https://api.publora.com/api/v1/platform-connections"
-H "x-publora-key: sk_your_api_key"

Create a post

创建帖子

curl -X POST "https://api.publora.com/api/v1/create-post"
-H "x-publora-key: sk_your_api_key"
-H "Content-Type: application/json"
-d '{ "platforms": ["youtube-UCxxx", "facebook-123456", "mastodon-789"], "content": "Your post content", "scheduledTime": "2026-03-25T10:00:00Z" }'

**Platform ID Formats:**
- YouTube: `youtube-{channel_id}` (e.g., `youtube-UCxxx`)
- Facebook: `facebook-{page_id}` (e.g., `facebook-112233445566`)
- Mastodon: `mastodon-{id}` (e.g., `mastodon-456`)

📖 **Docs:** [docs.publora.com](https://docs.publora.com)
curl -X POST "https://api.publora.com/api/v1/create-post"
-H "x-publora-key: sk_your_api_key"
-H "Content-Type: application/json"
-d '{ "platforms": ["youtube-UCxxx", "facebook-123456", "mastodon-789"], "content": "Your post content", "scheduledTime": "2026-03-25T10:00:00Z" }'

**平台ID格式：**
- YouTube：`youtube-{channel_id}`（示例：`youtube-UCxxx`）
- Facebook：`facebook-{page_id}`（示例：`facebook-112233445566`）
- Mastodon：`mastodon-{id}`（示例：`mastodon-456`）

📖 **文档：** [docs.publora.com](https://docs.publora.com)

Plan Limits

套餐限制

PlanPosts/monthPrice
Starter15Free
Pro100/account$2.99/account/month
Premium500/account$9.99/account/month
套餐每月帖子数量价格
入门版15免费
专业版100/账号$2.99/账号/月
高级版500/账号$9.99/账号/月

YouTube

YouTube

Video-only platform - every post requires a video file.
仅支持视频的平台 - 每条帖子必须包含视频文件。

Platform Limits

平台限制

FeatureLimit
Video title100 characters
Video description5,000 characters
Video duration12 hours
Video size512 MB (Publora limit)
Video formatsMP4, MOV, AVI, MKV, WebM
功能限制
视频标题100字符
视频描述5000字符
视频时长12小时
视频大小512 MB（Publora限制）
视频格式MP4、MOV、AVI、MKV、WebM

Platform Settings (via REST API)

平台设置（通过REST API）

json
{
  "platformSettings": {
    "youtube": {
      "privacy": "public",
      "title": "My Video Title"
    }
  }
}
SettingValuesDefault
privacy
"public"
, 
"unlisted"
, 
"private"
"public"
title
stringDerived from first 70 chars of content
Note: 
platformSettings
is not available via MCP - use REST API for these settings.
json
{
  "platformSettings": {
    "youtube": {
      "privacy": "public",
      "title": "My Video Title"
    }
  }
}
设置项可选值默认值
privacy
"public"
、
"unlisted"
、
"private"
"public"
title
字符串从内容前70个字符提取
注意：
platformSettings
无法通过MCP设置 - 需使用REST API配置。

YouTube Examples

YouTube示例

Upload this tutorial video to YouTube:
"How to Build a REST API in 10 Minutes - Complete guide for beginners"
Upload this as an unlisted video (for internal sharing):
"Internal demo - Q1 dashboard features"
将此教程视频上传至YouTube：
"How to Build a REST API in 10 Minutes - Complete guide for beginners"
将此视频设为未公开（用于内部分享）：
"Internal demo - Q1 dashboard features"

YouTube Restrictions

YouTube限制

  1. Video required: YouTube does not support text-only or image posts
  2. Single video only: One video per post
  3. Processing time: Videos take seconds to minutes to process after upload
  4. Token refresh: YouTube tokens expire after ~6 months, reconnect if needed
  1. 必须包含视频：YouTube不支持纯文字或图片帖子
  2. 单视频限制：每条帖子仅能包含一个视频
  3. 处理时间：视频上传后需数秒至数分钟处理
  4. 令牌刷新：YouTube令牌约6个月后过期，需重新关联

Facebook

Facebook

Pages only - posts go to Facebook Pages, not personal profiles.
仅支持Pages - 帖子将发布至Facebook Pages，而非个人主页。

Platform Limits

平台限制

FeatureLimit
Post text2,200 characters (frontend) / 63,206 (API)
ImagesUp to 10 per post
Image size10 MB
Video duration45 minutes
Video size512 MB (Publora limit)
功能限制
帖子文字前端2200字符 / API端63206字符
图片数量每条帖子最多10张
单图大小10 MB
视频时长45分钟
视频大小512 MB（Publora限制）

Multi-Page Support

多Page支持

If you manage multiple Facebook Pages, each gets its own platform ID:
  • facebook-112233445566
    (Page 1)
  • facebook-778899001122
    (Page 2)
You can post to multiple pages in a single request.
若管理多个Facebook Pages，每个Page将拥有独立平台ID：
  • facebook-112233445566
    （Page 1）
  • facebook-778899001122
    （Page 2）
可在单次请求中发布至多个Page。

Facebook Examples

Facebook示例

Post this announcement to my Facebook Page:
"We're thrilled to announce our new product launch! Visit our website to learn more."
Post this to both my Facebook Pages:
"Holiday notice: Our offices will be closed on Monday."
Share these event photos on Facebook:
"Highlights from our company retreat! Great team, great memories."
将此公告发布至我的Facebook Page：
"我们激动地宣布新产品上线！访问官网了解更多详情。"
将此内容发布至我的两个Facebook Pages：
"假期通知：我们的办公室周一将关闭。"
在Facebook上分享这些活动照片：
"公司团建精彩瞬间！很棒的团队，美好的回忆。"

Facebook Restrictions

Facebook限制

  1. Pages only: Cannot post to personal profiles via API
  2. WebP auto-converted: WebP images become JPEG automatically
  3. 59-day token: Tokens auto-refresh, but may need reconnection if it fails
  4. No mixed media: A post can have images OR video, not both
  1. 仅支持Pages：无法通过API发布至个人主页
  2. WebP自动转换：WebP图片将自动转为JPEG格式
  3. 59天令牌：令牌会自动刷新，若刷新失败需重新关联
  4. 媒体类型限制：帖子仅能包含图片或视频，不可混合

Mastodon

Mastodon

Fediverse platform - posts federate across the decentralized network.
联邦宇宙平台 - 帖子将在去中心化网络中联邦传播。

Platform Limits

平台限制

FeatureLimit
Post text500 characters
ImagesUp to 4 per post
Image size16 MB
Video size~99 MB
Image formatsJPEG, PNG, GIF, WebP
Video formatsMP4, WebM, MOV
功能限制
帖子文字500字符
图片数量每条帖子最多4张
单图大小16 MB
视频大小~99 MB
图片格式JPEG、PNG、GIF、WebP
视频格式MP4、WebM、MOV

Mastodon Examples

Mastodon示例

Post this to Mastodon:
"Hello fediverse! We just shipped a major update to our open-source project. #opensource"
Share this screenshot on Mastodon:
"New feature: dark mode is here! #ui #darkmode"
将此内容发布至Mastodon：
"Hello fediverse! We just shipped a major update to our open-source project. #opensource"
在Mastodon上分享这张截图：
"新功能：深色模式已上线！#ui #darkmode"

Mastodon Restrictions

Mastodon限制

  1. mastodon.social only: Currently connects only to mastodon.social instance
  2. Public visibility: All posts are public by default
  3. No auto-threading: Unlike X/Twitter, Mastodon doesn't split long content
  4. 500-char strict: Content over 500 characters will be rejected
  1. 仅支持mastodon.social：目前仅支持关联mastodon.social实例
  2. 默认公开可见：所有帖子默认设为公开
  3. 无自动分帖：与X/Twitter不同，Mastodon不会拆分长内容
  4. 严格500字符限制：超过500字符的内容将被拒绝

Available Tools (All Platforms)

可用工具（全平台）

create_post

create_post

Create a new post on any platform.
Parameters:
  • platforms
    : Array of platform IDs (e.g., 
    ["youtube-UCxxx", "facebook-123", "mastodon-456"]
    )
  • content
    : Post text
  • scheduledTime
    : ISO 8601 datetime (required - for immediate posting, use current time + 1 minute)
在任意平台创建新帖子。
参数：
  • platforms
    ：平台ID数组（示例：
    ["youtube-UCxxx", "facebook-123", "mastodon-456"]
    ）
  • content
    ：帖子文字内容
  • scheduledTime
    ：ISO 8601格式时间（必填 - 若需立即发布，使用当前时间+1分钟）

get_upload_url

get_upload_url

Get presigned URL for media uploads.
Parameters:
  • postGroupId
    : Post ID to attach media to
  • fileName
    : File name
  • contentType
    : MIME type
  • type
    : 
    "image"
    or 
    "video"
获取用于媒体上传的预签名URL。
参数：
  • postGroupId
    ：需关联媒体的帖子ID
  • fileName
    ：文件名
  • contentType
    ：MIME类型
  • type
    ：
    "image"
    或
    "video"

list_posts / update_post / delete_post

list_posts / update_post / delete_post

Manage scheduled and draft posts.
管理排期帖子和草稿帖子。

Cross-Platform Posting

跨平台发布

Post to multiple platforms at once:
Post this video to YouTube and this text to Facebook and Mastodon:
"Announcing our new feature - watch the demo!"
Publora handles platform-specific requirements automatically:
  • YouTube gets the video with title/description
  • Facebook gets the text + video
  • Mastodon gets the text (500 char limit applies)
同时发布至多个平台：
将此视频发布至YouTube，同时将这段文字发布至Facebook和Mastodon：
"Announcing our new feature - watch the demo!"
Publora会自动处理平台特定要求：
  • YouTube将获得带标题/描述的视频
  • Facebook将获得文字+视频
  • Mastodon将获得文字内容（需符合500字符限制）

Troubleshooting

故障排查

PlatformErrorSolution
YouTube"Video required"Attach a video file
YouTube"Account disconnected"Reconnect via dashboard
Facebook"Page not found"Verify page connection
Facebook"Token expired"Reconnect page in dashboard
Mastodon"Content too long"Shorten to under 500 chars
Mastodon"Too many images"Reduce to 4 or fewer
AllRate limit errorsWait and retry
平台错误信息解决方案
YouTube"Video required"附加视频文件
YouTube"Account disconnected"通过控制台重新关联账号
Facebook"Page not found"验证Page关联状态
Facebook"Token expired"在控制台重新关联Page
Mastodon"Content too long"将内容缩短至500字符以内
Mastodon"Too many images"将图片数量减少至4张或更少
所有平台速率限制错误等待后重试