# AutoPoster AI (remote · agent.autoposter.ai)

Multi-platform social media post creation, scheduling, and publishing.

- Trust score: 75/100 (medium)
- Change this week: +3
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-11-05

## Components

- remote · `agent.autoposter.ai`: 75/100 (this document), [markdown](https://verifymcp.io/servers/ai-autoposter-autoposter/agent.md), [page](https://verifymcp.io/servers/ai-autoposter-autoposter/agent)

## Channel facts

- Endpoint: `https://agent.autoposter.ai/mcp`
- Transports: `streamable-http`
- Auth: `none`
- Version: `1.0.0`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-11-05.

- **Endpoint Security**: 57/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - Authorisation check failed: no authorisation is required to call this server, and it exposes a tool marked destructive (autoposter_schedule_post).
  - HTTPS is enforced; there's no plaintext access path.
  - HSTS check failed: the Strict-Transport-Security header is absent.
  - DNSSEC check failed: this domain isn't protected by DNSSEC.
- **Transport & Reachability**: 100/100
  - Verified streamable-http transport via a live MCP handshake.
- **Schema Quality & AI Usability**: 81/100
  - AI-judged instruction clarity (excellent).
  - Context-footprint check failed: tool/resource definitions use about 1541 tokens (~110/item across 14 items; 14 tools + 0 resources), over budget; trim descriptions and params.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 93/100
  - Stability observed for 28 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 100/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 100% of tool parameters carry a description.
  - Structured output schemas are declared (100% of tools); any adoption earns full credit.
- **Tool Safety**: 100/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - All 2 tool(s) whose name or description implies an irreversible operation declare an MCP destructiveHint annotation.
  - An AI judge read all 14 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 20/100
  - Spec-recency check failed: implements MCP spec 2024-11-05; the latest is 2026-07-28.

## Install

### How do I install the AutoPoster AI MCP server?

AutoPoster AI is a hosted endpoint at https://agent.autoposter.ai/mcp, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.

### Claude

```bash
claude mcp add --transport http ai-autoposter-autoposter 'https://agent.autoposter.ai/mcp'
```

### Cursor

```json
{
  "mcpServers": {
    "ai-autoposter-autoposter": {
      "url": "https://agent.autoposter.ai/mcp"
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "ai-autoposter-autoposter": {
      "type": "http",
      "url": "https://agent.autoposter.ai/mcp"
    }
  }
}
```

### Codex

```toml
[mcp_servers.ai-autoposter-autoposter]
url = "https://agent.autoposter.ai/mcp"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "ai-autoposter-autoposter": {
      "type": "remote",
      "url": "https://agent.autoposter.ai/mcp",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add ai-autoposter-autoposter --url 'https://agent.autoposter.ai/mcp' --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  ai-autoposter-autoposter:
    url: "https://agent.autoposter.ai/mcp"
```

### Netclaw

```json
{
  "McpServers": {
    "ai-autoposter-autoposter": {
      "Transport": "http",
      "Url": "https://agent.autoposter.ai/mcp"
    }
  }
}
```

### Vellum

```bash
assistant mcp add ai-autoposter-autoposter -t streamable-http -u 'https://agent.autoposter.ai/mcp'
```

### Other

```json
{
  "mcpServers": {
    "ai-autoposter-autoposter": {
      "type": "http",
      "url": "https://agent.autoposter.ai/mcp"
    }
  }
}
```

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-11-04 (score 75, 0)

- [security] Tool “autoposter_draft_post” rewrote its description, which is the text the model reads
- [security] Tool “autoposter_list_accounts” rewrote its description, which is the text the model reads
- [security] Tool “autoposter_schedule_post” rewrote its description, which is the text the model reads
- [security] Tool “autoposter_upload_media” rewrote its description, which is the text the model reads
- [security] Tool “autoposter_publish_draft” is now declared destructive
- [security] Tool “autoposter_schedule_post” is now declared destructive
- [cosmetic] “autoposter_draft_post” reworded the description of “files”
- [cosmetic] “autoposter_schedule_post” reworded the description of “files”
- [cosmetic] “autoposter_upload_media” reworded the description of “file”
- [cosmetic] Tool “get_profile” changed its title: Get Profile

### 2026-11-03 (score 75, +1)

No change was recorded against any check on this day. Stability & Change Management went from 83 to 87. That category is still filling its 30-day observation window: 25 days of observed history at the previous scan, 26 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-11-01 (score 74, +1)

No change was recorded against any check on this day. Stability & Change Management went from 77 to 80. That category is still filling its 30-day observation window: 23 days of observed history at the previous scan, 24 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-30 (score 73, +1)

No change was recorded against any check on this day. Stability & Change Management went from 70 to 73. That category is still filling its 30-day observation window: 21 days of observed history at the previous scan, 22 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-28 (score 72, +1)

No change was recorded against any check on this day. Stability & Change Management went from 63 to 67. That category is still filling its 30-day observation window: 19 days of observed history at the previous scan, 20 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-26 (score 71, +1)

No change was recorded against any check on this day. Stability & Change Management went from 57 to 60. That category is still filling its 30-day observation window: 17 days of observed history at the previous scan, 18 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-24 (score 70, +1)

No change was recorded against any check on this day. Stability & Change Management went from 50 to 53. That category is still filling its 30-day observation window: 15 days of observed history at the previous scan, 16 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-22 (score 69, +1)

No change was recorded against any check on this day. Stability & Change Management went from 43 to 47. That category is still filling its 30-day observation window: 13 days of observed history at the previous scan, 14 at this one. The score rises as the window fills, whether or not the server changes.

## MCP tools (14)

### `autoposter_list_accounts` (~51 tokens)

List Connected Accounts

Lists all connected social media accounts (LinkedIn, X (Twitter), Instagram, TikTok, YouTube, Threads, Bluesky, Pinterest, Facebook, Telegram) in the current Autoposter workspace.

Output parameters:

- `accounts` (array): List of active connected accounts in the workspace.
- `timezone` (string): Default timezone for the workspace.

### `autoposter_get_rules` (~25 tokens)

Get Platform Rules and Limits

Returns platform publishing constraints including character limits, media format requirements, and guidelines.

Output parameters:

- `automatedSafeguards` (object): Automated media and caption processing safeguards.
- `captionLimits` (object): Character limits per platform.
- `guidelines` (array): Publishing guidelines and tips.
- `mediaRequirements` (object): Platform media requirements and constraints.
- `postFormats` (object): Supported post format variants per platform (post, reel, story, shorts).

### `autoposter_upload_media` (~189 tokens)

Upload Media File

Uploads an image or video to Auto Poster media library. Accepts a file object supplied by the client, a public image or video URL, a data URI, or base64 data. Direct chat download limit is 100MB. For larger videos or files (>100MB), tell the user to provide a direct public file URL or use autoposter_get_media_upload_url for direct S3 upload up to 5GB. If the image exists only in the chat or on the user's device and cannot be sent here, use autoposter_create_upload_link instead.

Input parameters:

- `file`: File object supplied by the client (download_url, file_id, optional mime_type and file_name) for generated or uploaded files.
- `name` (string): Optional display name or title for the media file.
- `url` (string): Optional public image or video URL or data URI to upload into media library.

Output parameters:

- `mediaId` (string): ID of the newly uploaded media item.
- `mediaUrl` (string): Public URL of the media file to pass in posts.
- `message` (string): Upload status message.
- `name` (string): Display name or file name.
- `type` (string): Media type ('image' or 'video').
- `url` (string): Public URL of the media file.
- `usage` (string): Guidance on using the media item in posts.

### `autoposter_get_media_upload_url` (~149 tokens)

Get Direct S3 Upload URL

Only for clients that can perform an HTTP PUT or multipart POST (not chat-only clients such as Gemini): if you cannot make that request yourself, use autoposter_create_upload_link instead. Generates a presigned S3 upload URL for direct, high-speed upload of videos or images up to 5GB without size limits or timeouts. Returns direct PUT url, POST upload fields, and public CDN URL.

Input parameters:

- `contentType` (string, required): MIME type of the media (e.g. 'video/mp4', 'image/jpeg', 'image/png').
- `fileName` (string, required): Name of the file including extension (e.g. 'promo_video.mp4', 'photo.jpg').

Output parameters:

- `cdnUrl` (string): Public CDN URL after upload.
- `directPutUrl` (string): Presigned S3 PUT URL for direct upload.
- `instructions` (string): Instructions for completing the direct upload.
- `key` (string): S3 object key for the media file.
- `success` (boolean): Whether the upload URL was successfully created.
- `uploadPost` (object): Presigned POST fields if using multipart upload.

### `autoposter_create_upload_link` (~111 tokens)

Create Image Upload Link

Creates a short-lived link where the user can upload images from their device into the Auto Poster media library. Use this when the user wants to attach an image that exists only in the chat or on their device (no public URL) and your client cannot send file contents. Give the link to the user, wait until they say the upload is done, then call autoposter_list_media (newest first) and attach the image with mediaIds in autoposter_draft_post or autoposter_schedule_post.

Output parameters:

- `expiresInMinutes` (number): Minutes until the link expires.
- `instructions` (string): What to tell the user and what to do next.
- `maxFileSizeMb` (number): Maximum size per image in MB.
- `uploadUrl` (string): Link to give to the user.

### `autoposter_draft_post` (~289 tokens)

Create Post Draft

Creates a draft post for human review. If API key lacks direct publish, post is saved as pending_approval and notifications are sent to workspace approvers. Accepts mediaUrls (public URLs) or files (client-supplied file objects up to 100MB). For large video files over 100MB, tell the user to provide a direct public file URL or use autoposter_get_media_upload_url.

Input parameters:

- `accountIds` (array, required): List of account IDs from autoposter_list_accounts.
- `content` (string, required): Base text content of the post.
- `files` (array): Optional client-supplied file objects to attach to the post.
- `mediaIds` (array): Optional list of existing media IDs from workspace media library (from autoposter_list_media).
- `mediaUrls` (array): Optional public image or video URLs to attach (e.g. from autoposter_upload_media).
- `platformContent` (object): Optional platform-specific content overrides (e.g. twitter, linkedin).
- `postType` (string): Optional target format where applicable: 'post' (default feed post/carousel), 'reel' (Instagram or Facebook Reel; requires video), 'story' (Instagram or Facebook 24h Story; requires image or video),…

Output parameters:

- `draftPosts` (array): List of created draft posts per account.
- `instructions` (string): Instructions for approving or viewing the draft.
- `message` (string): Status message indicating draft creation.

### `autoposter_schedule_post` (~340 tokens)

Schedule Post

Schedules a post for a future date/time. Automatically converts local time using workspace/user timezone into UTC. Accepts mediaUrls (public URLs) or files (client-supplied file objects up to 100MB). For large video files over 100MB, tell the user to provide a direct public file URL or use autoposter_get_media_upload_url.

Input parameters:

- `accountIds` (array, required): List of account IDs from autoposter_list_accounts.
- `content` (string, required): Base text content of the post.
- `files` (array): Optional client-supplied file objects to attach to the post.
- `mediaIds` (array): Optional list of existing media IDs from workspace media library (from autoposter_list_media).
- `mediaUrls` (array): Optional public image or video URLs to attach (e.g. from autoposter_upload_media).
- `platformContent` (object): Optional platform-specific content overrides (e.g. twitter, linkedin).
- `postType` (string): Optional target format where applicable: 'post' (default feed post/carousel), 'reel' (Instagram or Facebook Reel; requires video), 'story' (Instagram or Facebook 24h Story; requires image or video),…
- `scheduledAt` (string, required): Scheduled ISO timestamp or local datetime string, e.g. '2026-10-05T14:00:00'.
- `timezone` (string): Optional IANA timezone (e.g. 'America/New_York'). If omitted, defaults to workspace or user timezone.

Output parameters:

- `message` (string): Status message.
- `scheduledAt` (string): Scheduled time in UTC.
- `scheduledPosts` (array): List of scheduled posts per target account.
- `status` (string): Status of the scheduled post ('scheduled' or 'pending_approval').
- `success` (boolean): Whether the post was successfully scheduled.
- `timezone` (string): Timezone applied.

### `autoposter_publish_draft` (~50 tokens)

Publish Draft Post

Approves and immediately publishes an existing draft or pending post. Requires an API key with direct publish permission.

Input parameters:

- `postId` (string, required): The post ID returned by autoposter_draft_post.

Output parameters:

- `message` (string): Status message or confirmation.
- `status` (string): Target status ('queued' or 'scheduled').
- `success` (boolean): Whether the draft was approved and queued/published.

### `autoposter_get_post_status` (~41 tokens)

Get Post Status

Checks delivery status of a post and returns live platform links/receipts once published.

Input parameters:

- `postId` (string, required): The post ID to query.

Output parameters:

- `errorMessage` (string): Error message if post failed.
- `id` (string): Post ID.
- `postLink` (string): Live URL link to the published post on the platform.
- `postedAt` (string): ISO timestamp when the post was published.
- `state` (string): Current status: drafts, pending_approval, queued, posted, or failed.

### `autoposter_get_post` (~49 tokens)

Get Post Details

Retrieves a single post by ID including its state (drafts, pending_approval, queued, posted) and live link receipts.

Input parameters:

- `postId` (string, required): The post ID to fetch.

Output parameters:

- `errorMessage` (string): Failure error message if any.
- `id` (string): Post ID.
- `postLink` (string): Live platform URL link if posted.
- `postedAt` (string): ISO timestamp when post was published.
- `state` (string): Current post state.

### `autoposter_delete_post` (~40 tokens)

Delete Post

Deletes or cancels a draft, scheduled, or pending post by ID.

Input parameters:

- `postId` (string, required): The post ID to delete or cancel.

Output parameters:

- `message` (string): Confirmation message.
- `postId` (string): Deleted post ID.
- `success` (boolean): Whether the post was deleted successfully.

### `autoposter_list_posts` (~95 tokens)

List Posts

Lists posts in the workspace. Supports filtering by state ('drafts', 'scheduled', 'queued', 'posted', 'failed', 'pending_approval'), caption text search, and limit.

Input parameters:

- `limit` (number): Maximum number of posts to return (default 20, max 50).
- `search` (string): Optional keyword to search in post captions.
- `state` (string): Optional filter by post state.

Output parameters:

- `count` (number): Number of posts returned.
- `posts` (array): List of matching posts.

### `autoposter_list_media` (~69 tokens)

List Media Library

Lists media files (images and videos) stored in the workspace media library with public CDN URLs.

Input parameters:

- `limit` (number): Maximum number of media items to return (default 20, max 50).
- `type` (string): Optional filter by media type ('image' or 'video').

Output parameters:

- `count` (number): Number of media items returned.
- `media` (array): List of media items in workspace.

### `get_profile` (~43 tokens)

Get Profile

Return the profile represented by this request's authenticated credentials. The opaque id is unique within this app and remains unchanged across token refresh, reconnection, and display-metadata changes.

Output parameters:

- `id` (string): Opaque profile identifier, unique within this app and unchanged across token refresh, reconnection, and display-metadata changes. Never reassigned to another profile.
- `name` (string): Display name for the authenticated profile.
- `nickname` (string): A useful label that helps users distinguish connected profiles.

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/ai-autoposter-autoposter/agent#diagnostics

## Score history

- 2026-11-05: 75
- 2026-11-04: 75
- 2026-11-03: 75
- 2026-11-02: 74
- 2026-11-01: 74
- 2026-10-31: 73
- 2026-10-30: 73
- 2026-10-29: 72
- 2026-10-28: 72
- 2026-10-27: 71
- 2026-10-26: 71
- 2026-10-25: 70
- 2026-10-24: 70
- 2026-10-23: 69
- 2026-10-22: 69
- 2026-10-21: 68
- 2026-10-20: 68
- 2026-10-19: 68
- 2026-10-18: 67
- 2026-10-17: 67
- 2026-10-16: 66
- 2026-10-15: 66
- 2026-10-14: 65
- 2026-10-13: 65
- 2026-10-12: 64
- 2026-10-10: 63
- 2026-10-08: 62

## Common questions

### What is the AutoPoster AI MCP server?

AutoPoster AI is an MCP server listed in the public MCP registry as ai.autoposter/autoposter. Multi-platform social media post creation, scheduling, and publishing. This page covers its hosted endpoint (https://agent.autoposter.ai/mcp).

### Is the AutoPoster AI MCP server safe to use?

AutoPoster AI scores 75 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.

### What tools does the AutoPoster AI MCP server expose?

AutoPoster AI exposes 14 tools: autoposter_list_accounts, autoposter_get_rules, autoposter_upload_media, autoposter_get_media_upload_url, autoposter_create_upload_link, and 9 more. Their descriptions and schemas cost roughly 1,541 tokens of context every time the server is loaded.

### Does the AutoPoster AI MCP server require authentication?

No. We connected to AutoPoster AI without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.

### Is the AutoPoster AI MCP server still maintained?

AutoPoster AI is still listed as active in the MCP registry. We last reached this channel on 5 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.

## Links

- Remote endpoint: https://agent.autoposter.ai/mcp
- Website: https://autoposter.ai/
- Changelog RSS feed: https://verifymcp.io/servers/ai-autoposter-autoposter/agent.xml
- Changelog JSON feed: https://verifymcp.io/servers/ai-autoposter-autoposter/agent.json
- HTML version of this page: https://verifymcp.io/servers/ai-autoposter-autoposter/agent