プロトタイプ · プレビュー版:公式レジストリのすべてのサーバーを掲載し、30分ごとに同期しています。レビューとアカウント機能は今後のステップで始まります。
PopNx MCPAIを使う人のためのMCPサーバー · やさしい言葉で解説

Ravenpost

作者:target1mバージョン 1.1.1i★ 1iクラウドで動く
レジストリ名st.ravenpo/ravenpost

インストール

概要

作者による説明(英語の原文)

Schedule & publish social media posts to Instagram, TikTok, X, LinkedIn, YouTube, Pinterest & more.

PopNx MCPの3つの柱

この3つを1つのスコアにまとめることはしません。意見、測定、人気はそれぞれ別のものだからです。

できること

このサーバーのやさしい解説はまだ書いていません。以下はレジストリから読み取った事実です。

  • 接続方法: クラウドで動く
  • トランスポート: Streamable HTTP
  • カテゴリ: マーケティング・SNS

インストール

使っているAIアプリを選んで、設定をコピーしてください。

インストールの前に

必要なもの

どのアプリを使っていますか?

上でアプリを選んでください。選んだアプリを覚えておくので、次からはボタンに「…にインストール」と表示されます。

ウェブ、デスクトップ、モバイルのClaudeで使えます:

  1. Settings → Connectors を開く
  2. Add custom connector を押す
  3. 下のアドレスを貼り付けて Add を押す
  4. サインインを求められたら、作者のサービスにサインインする
SettingsConnectors1+ Add2https://…3
https://api.ravenpo.st/mcp

ターミナルでこれを実行します

claude mcp add --transport http ravenpost https://api.ravenpo.st/mcp

Cursorで開く

または、設定を自分でコピーする

プロジェクトの .cursor/mcp.json、または ~/.cursor/mcp.json に貼り付けます

{
  "mcpServers": {
    "ravenpost": {
      "url": "https://api.ravenpo.st/mcp"
    }
  }
}

ブラウザがアプリを開いてよいか確認し、そのあとアプリが設定を表示して確認を求めます。キーの値は空欄のままなので、自分で入力してください。

VS Codeで開く

または、設定を自分でコピーする

プロジェクトの .vscode/mcp.json に貼り付けます

{
  "servers": {
    "ravenpost": {
      "type": "http",
      "url": "https://api.ravenpo.st/mcp"
    }
  }
}

ブラウザがアプリを開いてよいか確認し、そのあとアプリが設定を表示して確認を求めます。キーの値は空欄のままなので、自分で入力してください。

ChatGPTがつなげるのは、インターネット上のサーバーだけです:

  1. ウェブ版のChatGPTを開き → Settings → Connectors (Apps)
  2. Create または Add を押す(プランによっては、先に Advanced で Developer mode をオンにする必要があります)
  3. 下のアドレスを貼り付け、名前を付けて保存する
  4. サインインを求められたら、作者のサービスにサインインする
SettingsConnectors1+ Create2https://…3
https://api.ravenpo.st/mcp

メニューの名前は、プランや時期によって少し違うことがあります。

選んだアプリは、この端末のCookieに保存されます。アカウントは不要です。

この設定は、作者のレジストリ登録情報から作成しています。READMEと違う場合は、READMEに従ってください。

できること

ツールの名前と説明は、サーバーが2026年11月9日に返したそのままの内容です。書いたのは作者で、私たちではありません。プレーンテキストとして表示しています。

  • list_workspaces

    List every workspace this account can act in, with its id and the caller's role. Call this FIRST when more than one may exist: every other tool takes an optional workspaceId, and once there are several it becomes required — the connected social accounts, media library, posting qu

  • list_accounts

    List the social accounts connected to one workspace (Instagram, TikTok, X, Telegram, LinkedIn, Threads, Bluesky, YouTube and Pinterest; an account connected before its network was withdrawn still lists under its own platform). Returns each account id, platform, username, status,

  • list_posts

    List the posts in one workspace, 50 at a time: newest first, or soonest first when filtered to SCHEDULED. Optionally filtered by status (DRAFT, SCHEDULED, PUBLISHING, PUBLISHED, FAILED). `total` says how many posts match and `totalPages` how many pages there are; set `page` to re

  • get_post

    Get one post by id, including its media, per-account targets and publish status — and, when a publish asked for through an assistant is waiting for the user to confirm it, what it would do and where they can confirm it (publishRequest). Clients that render MCP Apps also show it a

  • preview_post

    Render a post as each destination platform will show it — WITHOUT creating anything. Nothing is written, scheduled or published; call create_post afterwards with the same arguments to actually post it. Takes the same arguments as create_post (caption, hashtags, accountIds, mediaI

  • create_post

    Create a post and either publish it now, schedule it, queue it, or save it as a draft. action "now" — and a schedule less than 15 minutes ahead, which is a publish under another name — does NOT publish by itself: the post is saved as a draft that waits for the user, who confirms

  • update_post

    Edit an existing post (draft or scheduled) — caption, hashtags, format, media or target accounts. A published/publishing post can no longer be edited. IMPORTANT: editing resets the post to a DRAFT. To keep it going out, also send action="schedule" + scheduledAt (or action="now" t

  • delete_post

    Permanently delete Ravenpost’s copy of a post and cancel any scheduled publish — the post cannot be restored. Use this to remove drafts or duplicate/obsolete scheduled posts. It never takes a post down from a network: a post already published stays live on the platform. The dashb

  • schedule_post

    Schedule (or reschedule) an existing post for a future time, without editing its content. Give scheduledAt as an absolute ISO 8601 datetime (include the offset, e.g. 2026-07-05T09:00:00+03:00). Rescheduling replaces the previous time, which is not kept. At that time the post is p

  • publish_post

    Publish an existing post (e.g. a draft) once the user confirms it, without editing its content. It does NOT publish by itself: the post waits for the user, who confirms it with the Publish button on the post card or on Ravenpost (the result says where); until then nothing goes ou

  • confirm_publish

    Release a publish the user has just confirmed on the post card. The card calls this when the person presses its Publish button; it is hidden from models and is not for one to call — `confirmation` is a code only the card is given, and any other value is refused. The code is tied

  • upload_media

    Upload an image or a video (mp4/mov/webm) to the media library, returning a media id for create_post. Each call adds a new asset to this workspace’s private library; nothing already there is replaced, and nothing is posted anywhere. Images are reformatted to the requested publish

  • create_media_upload

    Get a presigned URL to upload a file straight to storage — no base64 through this channel, no third-party host. Best for large files and production. The URL grants write access to this workspace’s own private storage for 10 minutes; it replaces nothing, and the file joins the med

  • attach_media

    Save an already-uploaded object (from create_media_upload) to the media library and return a media id. Works for images and videos (mp4/mov/webm). Images can optionally be reformatted to a publishing format first: the server reads the upload back from storage, stores the reformat

  • list_media

    List recent media assets in one workspace (id, url, type, dimensions) — reuse an existing asset id in create_post instead of re-uploading. The library is per workspace, like the accounts.

  • image_formats

    List the supported image formats and their target dimensions (for choosing a format in upload_media).

  • create_variants

    Reshape ONE image already in the media library into several platform canvases at once, and return the new asset ids: feed_portrait (1080×1350, 4:5), feed_square (1080×1080), landscape (1080×566, 1.91:1) and story (1080×1920, 9:16 — also what a reel or a TikTok photo wants). Cropp

  • get_analytics

    Get one workspace's analytics overview: follower counts per connected account (plus a daily follower series for the last 30 days) and engagement on recent posts. A post's `source` says where it came from: "ravenpost" for one published from here, "platform" for one already on the

  • list_audio

    Search Instagram’s audio catalog for tracks that can be attached to a reel, then pass the chosen track’s id as create_post/update_post `audio.audioId`. Call it WITHOUT a query to get what is currently trending — that is the featured list. accountId must be an Instagram account co

  • list_queue_slots

    List the workspace posting schedule: the recurring weekly queue slots (weekday + local time) that action="queue" publishes into, plus `nextFreeSlot` — the next slot no post is booked into, which is where action="queue" would put a post now (null when there are no slots, or none i

  • list_boards

    List the boards on one of the user's own connected Pinterest accounts, read live from Pinterest's API with that account's token. It reads that one account only: nothing on Pinterest is created, changed or published, and nothing becomes visible to anyone. Every pin belongs to a bo

  • platform_limits

    Return per-platform caption limits, media rules, thread limits, and recommended media specs (dimensions, container formats, size/duration caps). Consult this BEFORE generating or picking media for a post so images/videos match what the platform renders best (e.g. X images at 1600

  • list_video_templates

    List the video templates create_video can render, with what each one is for, the fields it reads and the ones it cannot do without, plus the canvases (9:16, 1:1, 16:9) and what a video and a screenshot cost in credits. Reads a fixed catalogue; nothing is created. Call it once bef

  • create_video

    Render a short branded video (9:16 vertical by default; also square and landscape) and save it to the media library as an mp4 — returning a media id create_post takes as mediaIds. Either a storyboard (template storyboard: the scenes given in `scenes`, in order, with an optional m

  • get_video

    Check a render create_video or capture_screenshot started: its status (queued, rendering, ready, failed), progress and, once ready, the media ids and URLs. Reads one row; nothing is changed. Set `wait` (seconds, up to 45) to hold the call until it settles or the time is up — one

  • capture_screenshot

    Take screenshots of a web page — the workspace's own site, usually — with a headless browser, as a desktop (1440×900 at 2×) and/or a mobile (390×844 at 3×) capture, and save them to the media library as images: shots for create_video, or pictures for a post. Each device costs 2 c

  • import_app_screenshots

    Copy an app's store listing pictures — its phone screenshots and its icon — from the App Store or Google Play into the media library, returning media ids: the screenshots become shots for create_video (app_showcase especially) and the icon its brand mark (iconMediaId). Reads the

基本チェックi

誰でも見られる情報をチェックしており、コードは読んでいません。当てはまらない項目は数に入れていません。 · 2026年11月10日にチェック

  • ✓ 合格

    作者とリポジトリが一致

    レジストリ名はドメイン ravenpo.st で確認済みです(レジストリがドメインの所有を確認しています)

  • ✓ 合格

    今もメンテナンスされている

    コードの最終更新:一昨日

  • … 未チェック

    ライセンスがある

    このリポジトリはまだGitHubから読み取っていません

  • ✓ 合格

    エンドポイントが応答する

    548ミリ秒で応答(HTTP 200)

  • – 対象外

    OAuthでサインイン

    サインイン不要

  • ✓ 合格

    ツールの説明に隠れた指示がない

    27件のツールの説明を読み、AIへの隠れた指示は見つかりませんでした

マーケティング・SNSのほかのサーバーとの比較i

  • このカテゴリのほかの3722件のうち80%よりスターが多い
  • このカテゴリのほかの3722件のうち32%より最近レジストリに公開
  • 基本チェックの結果が、このカテゴリのほかの3722件のうち100%と同じかそれ以上

レジストリでこのカテゴリにある有効なすべてのサーバーと比較しています。スターは、公開者がリポジトリの所有者である場合だけ数えます。

よくある質問

Ravenpostは安全ですか?

当てはまる基本チェック4項目のうち4項目に合格しました。コードは読んでいません。キーやトークンを追加する前に、サーバーがどんなアクセスを求めているかを確認し、必要な権限だけを持つキーを使ってください。

どんなキーやコードが必要ですか?

レジストリには必須のキーは載っていません。ただし、最初に使うときにサインインを求めるサーバーもあります。

パソコンで動きますか、それともクラウドですか?

作者のクラウドで動きます。インストール不要でインターネット経由でつながりますが、送った内容は作者のサーバーを通ります。

今もメンテナンスされていますか?

GitHubリポジトリの最終更新は一昨日、最新バージョン(1.1.1)がレジストリに届いたのは2 か月前です。

どのアプリで使えますか?

Claude Desktop、Claude Code、Cursor、VS CodeなどのMCP対応アプリで使えます。URLでつながるので、リモートMCPサーバーに対応したアプリ(開発者モードのChatGPTなど)でも使えます。

代わりに使えるものは?

同じカテゴリには:PostHog MCP Server, Agent-Native Analytics, Openshorts

代わりの候補

同じカテゴリで、ほかの作者が作ったサーバー。スターの多い順。

カードの見方:↓ 週あたりのダウンロードi★ GitHubスターi3つの柱:レビュー · チェック · 利用状況i更新=最新バージョンをレジストリに公開した日i

PostHog MCP Server

Official PostHog MCP Server for product analytics, feature flags, experiments, and more.

作者:PostHog広く使われている★ 4.1万10 か月前更新

クラウドで動く

Agent-Native Analytics

Agent-Native Amplitude/Mixpanel - connect data sources, prompt for charts

作者:BuilderIO広く使われている★ 76652 か月前更新

クラウドで動く

Openshorts

Turn long videos into viral vertical shorts and publish them to TikTok, Instagram and YouTube.

作者:mutonby広く使われている★ 76243 か月前更新

クラウドで動く

作者のREADME

READMEを開く

作者のリポジトリから書かれたとおりにコピーしたものです。PopNx MCPは内容を確認・推奨していません。HTML、画像、スクリプトは取り除いています。リンクはこのサイトの外へ移動します。

Ravenpost

Schedule and publish social media posts from Claude. Ravenpost is a social media scheduler for content creators, influencers and agencies: write a post once, send it to Instagram, TikTok, X, LinkedIn, Threads, Bluesky, YouTube, Pinterest and Telegram, and see how each network will show it before anything goes out.

This plugin connects Claude to Ravenpost's hosted MCP server and adds four skills that teach Claude the workflow around it: settle the workspace and the accounts, preview before writing anything, and publish or schedule only after you say yes to the accounts, the caption and the time — and Ravenpost itself holds every publish until you confirm it.

What you can do

  • Preview a post as every network will show it, before anything is created, with a warning for anything a network would reject: a caption over X's 280 characters, a post with no media where one is required, a Pinterest pin with no board.
  • Draft, schedule, queue or publish to one account or several at once — at a time you name, or in the next free slot of your weekly posting queue.
  • Edit, reschedule or cancel posts that have not gone out yet, and check how a published post landed on each account.
  • Bring in images and video from a link, and reshape one image into each network's format.
  • Read followers and engagement for the accounts each network lets Ravenpost measure.

Getting started

  1. Create a Ravenpost account at ravenpo.st — the free plan is enough to try it — and connect your social accounts in the dashboard. Connecting a social account happens there, not in Claude.
  2. Add the plugin, then connect Ravenpost from its Connectors tab and sign in when asked. There is no API key to copy: the server uses OAuth.
  3. Ask Claude, for example:
  • "Preview a launch post for my Instagram and X accounts before anything is posted."
  • "Schedule the LinkedIn version for Tuesday at 9am."
  • "Put this in the queue for all my accounts."
  • "What's scheduled for next week, and did yesterday's post go out everywhere?"
  • "How are my accounts doing — followers and engagement on recent posts?"

Skills

SkillWhat it teaches Claude
publish-a-social-postSettle the workspace, pick the accounts, collect what each destination requires, preview before writing, and wait for your yes before anything is published or scheduled — publishing is the one step that cannot be taken back
manage-scheduled-postsFind, edit, move, cancel and check posts — including that editing resets a post to a draft, and that deleting removes Ravenpost's copy rather than the live one
prepare-post-mediaGetting files in, the canvases each network wants, cutting one image for several networks, and the media rules a post actually fails on
measure-and-time-postsReading analytics without turning "not collected" into a zero, and answering "when should I post?" without inventing a measured hour

Data and privacy

The plugin runs nothing on your computer. Its skills are written instructions, and its one connector is Ravenpost's hosted server at https://api.ravenpo.st/mcp. When Claude calls a tool, the request — captions, links to media, the accounts you choose, the times you set — goes to Ravenpost under your own sign-in, and Ravenpost posts to the networks you selected when you publish or when a scheduled time arrives.

One other destination, and only for a file you hand over: a large image or video can go straight into Ravenpost's own storage, a Cloudflare R2 bucket (*.r2.cloudflarestorage.com), through a one-time upload link the connector issues (create_media_upload), so its bytes never pass through the conversation. Nothing is sent anywhere else.

Ravenpost keeps your posts and media until you delete them, and a connected account until you disconnect it; deleting your Ravenpost account erases all of it. Privacy policy: https://ravenpo.st/privacy/.

Good to know

  • Nothing is published on Claude's word. A post you ask to publish now — or to schedule less than 15 minutes ahead — waits for you: press Publish on the post card in the chat, or confirm it on the post in Ravenpost. A published post cannot be taken back through Ravenpost on Instagram, TikTok, Threads or YouTube, and deleting a post in Ravenpost never removes it from a network, so that click is yours. A schedule further ahead goes out by itself, so Claude shows you the accounts, the caption and the time and schedules it only when you say yes. Drafts stay in your workspace.
  • Account names, other posts' captions, analytics, a page Ravenpost screenshots and a tool's warnings are written by somebody other than you. The skills tell Claude to read them as data and never to follow an instruction found in them.
  • Ravenpost does not write captions or generate images. The words and the files come from you or from Claude, and media is brought in from a link you give.
  • Some networks report no numbers to Ravenpost. Those are shown as not collected, never as zero.
  • With several workspaces — one per client, on the Agency plan — Claude asks which one to use rather than guessing, so one client's post never lands on another's accounts.

Tools

26 tools, and one more that only the post card calls (below). Every one declares a title and read-only / destructive / open-world hints, so your client can tell you what a call will do before you allow it.

Accounts
ToolWhat it does
list_workspacesEvery workspace the credential can act in. With more than one, the other tools require a workspaceId rather than guessing which client you meant.
list_accountsConnected accounts with their ids, platforms and status.
Posts
ToolWhat it does
list_postsPosts 50 at a time — newest first, or soonest first when filtered to scheduled — optionally filtered by status, with the total that matches.
get_postOne post with every destination's status and permalink.
preview_postRender a post as each platform will show it without creating anything — an interactive card in clients that support MCP Apps, and per-platform character counts everywhere else.
create_postDraft, publish, schedule or queue a post across any set of accounts. A publish — now, or less than 15 minutes ahead — waits for you to confirm it.
update_postEdit a draft or scheduled post — resets it to draft, so pass an action to re-send it.
delete_postDelete the Ravenpost copy and cancel a pending publish. Never takes a live post down from a network.
schedule_postMove a post to a new time. A time less than 15 minutes ahead waits for your confirmation.
publish_postAsk to publish a post now. Nothing goes out until you confirm it — Publish on the post card, or on the post in Ravenpost.

The post card's Publish button calls confirm_publish, which releases a publish you just confirmed. It is registered for the card alone: clients that show MCP Apps keep it out of Claude's tool list, and it acts only on a one-time code the card is given with the post.

Media
ToolWhat it does
upload_mediaUpload an image or video from a URL or base64 (a local path too, on a development server only); images are reformatted to the platform shape you name.
create_media_uploadPresigned direct upload — for large or production files, so bytes never pass through the model's context.
attach_mediaRegister a direct upload as an asset, reformatting an image or recording a video as-is.
create_variantsCut one image into several platform canvases at once, cropping on the subject rather than the middle.
list_mediaRecent media assets, to reuse one instead of re-uploading.
image_formatsThe image formats and target dimensions upload_media accepts.
Analytics
ToolWhat it does
get_analyticsFollowers per account and engagement on recent posts — a number a platform doesn't report is absent, never a zero.
Studio
ToolWhat it does
list_video_templatesThe video templates create_video renders — a storyboard told in scenes, and the fixed app showcase, feature list, announcement and milestone — with the fields each reads, what each scene takes and what a video and a screenshot cost in credits.
create_videoLay out the workspace's own pictures, clips and words as a short branded video (9:16, 1:1 or 16:9) saved to the media library as an mp4, ready for a post: a storyboard of up to ten scenes and 30 seconds with an optional music bed from Ravenpost's own three tracks, or a fixed template. No generative model draws or composes anything. Waits and reports progress; returns the render's id when it needs longer.
get_videoCheck a render's progress, or wait for it, and get the media id once it is ready.
capture_screenshotScreenshot a web page on a desktop and a phone into the media library — shots for a video, or pictures for a post.
import_app_screenshotsCopy an app's App Store or Google Play screenshots and icon into the media library, free of credits.
Reference
ToolWhat it does
list_audioSearch Instagram's licensed audio catalog for a reel track — Instagram accounts connected through a Facebook Page only.
list_queue_slotsThe weekly posting schedule and the next free slot.
list_boardsThe Pinterest boards each connected account owns — a pin has to name one, and Pinterest has no default.
platform_limitsCaption budgets, media rules, posting rules and recommended specs per platform.

Other ways to connect

The server is hosted; there is nothing to install or run.

https://api.ravenpo.st/mcp

Transport: Streamable HTTP. Official registry entry: st.ravenpo/ravenpost.

Claude's Connectors Directory. Ravenpost is listed there — https://claude.ai/directory/ravenpost — so in Claude on the web, the desktop and mobile it is Connect and a sign-in, with nothing to paste.

OAuth (recommended). Add the URL above as a custom connector in any client that speaks MCP authorization — Claude, ChatGPT, Cursor, VS Code — and sign in when it opens Ravenpost. The server is an OAuth resource server: /.well-known/oauth-protected-resource names the authorization server and the 401 carries the challenge, so the client runs the whole flow on its own.

Personal access token. For clients with no browser flow. Generate one on the MCP page of the Ravenpost dashboard (shown once, revocable at any time):

claude mcp add --transport http ravenpost https://api.ravenpo.st/mcp \

--header "Authorization: Bearer rvp_your_token"

Clients that cannot set headers can pass it in the URL instead — https://api.ravenpo.st/mcp?token=rvp_….

Gemini CLI. This repository is also a Gemini CLI extension: the hosted server and the four skills.

gemini extensions install https://github.com/target1m/ravenpost-mcp

Gemini CLI finds the OAuth sign-in on its own; /mcp auth ravenpost starts it again when it is needed.

Just the skills. The four skills install into Claude Code, Codex, Cursor and the other agents the skills CLI supports. They teach the workflow and the server does the work, so connect the server as above too.

npx skills add target1m/ravenpost-mcp

OpenClaw. OpenClaw saves the server and runs the sign-in itself:

openclaw mcp add ravenpost --url https://api.ravenpo.st/mcp \

--transport streamable-http --auth oauth

冒頭だけを表示しています。続きはリポジトリで読めます

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