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postey-video

通过 Postey 把一个视频转成多平台内容：转录音频、为每个平台撰写文案、连同封面帧上传媒体，再经 MCP 创建并校验待审批的发帖草稿；排程被视为发布，需用户显式同意。

分类：营销
posteyai
posteyai
热度 9.10
最近更新 2026-11-04 15:26:25

安装

发给 Agent
帮我安装这个技能：npx secure-skills-cli add posteyai/postey-video
兼容性
Claude Code 专属
联网要求
需要联网
数据出网
必须出网
Metadata
name
postey-video
version
1.0.4
description
Turn one video into posts everywhere with Postey: transcribe it, write a caption per platform, upload with a cover frame, and leave drafts ready for approval. Handles local files and large uploads, which the MCP server cannot reach.
when_to_use
Use when the user gives a video URL or a local video path, asks to post a video or reel to Instagram/TikTok/YouTube, wants one video cross-posted everywhere, wants a video transcribed into captions, or wants a cover frame chosen.
allowed-tools
["Bash(${CLAUDE_SKILL_DIR}/scripts/postey.js:*)"]
requires
["postey"]
capabilities
{"owns":["media.transcribe"],"reads":["media.upload","file.list","file.read","file.upload","post.create"],"prompts":["generate-captions-from-transcript","generate-captions-batch"]}
mcp-tools
{"resources":["postey://accounts","postey://platform-limits"],"tools":["create_post","file_manager","list_files","read_file","transcribe_video","upload_media"],"prompts":["generate-captions-from-transcript","generate-captions-batch"]}
routing
{"read-only-state":"mcp-resource > mcp-tool","local-file":"cli","video-transcription":"cli > mcp-tool","write-post":"mcp-tool","fallback":"mcp-tool"}

Postey Video

One video becomes a caption per platform and a draft per account. Nothing publishes without the user's explicit approval, and scheduling counts as publishing.

Why this ships its own CLI

scripts/postey.js here is a byte-identical copy of the hub's, verified by scripts/check-script-parity.js. A skill cannot rely on the path to another skill's directory — no install layout guarantees one — so the copy travels with the pack. The consequence is that this skill and the hub version-bump together whenever the CLI changes.

capability-snapshot.json sits beside it because postey.js requires it at runtime for the platform list. A copy without it crashes on require.

Routing

Situation Path
A local video or image path CLI, unconditionally — MCP cannot see the user's disk
Transcription CLI (video transcribe); transcribe_video when your client has no shell
Large or chunked upload CLI — the MCP inline path is context-bound
Creating or updating the draft MCP (create_post / update_post) — always, even after a CLI upload

The CLI stops at the upload and hands back the fields for the MCP write. It never creates the draft itself.

Workflow

  1. Read the accounts — postey://accounts, or get_accounts if your client cannot read resources. Never assume which platforms are connected.
  2. Transcribe if there is no caption yet. Never paste a raw transcript as a caption.
  3. Write one caption per platform from the transcript. Craft rules come from the hub: caption-playbook.md, hook-formulas.md, platform-archetypes.md and thread-and-video-formats.md. If a brand profile exists, its voice and banned lists apply.
  4. Upload via the CLI, taking the cover frame with it.
  5. Create the draft through MCP, then attach each additional platform with update_post on the same post_id.
  6. Validate each platform with validate_post_content, fix, then present the share link.

Reference