Is io.github.Whitemarmot/postbolt safe to use?

io.github.Whitemarmot/postbolt has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments.

How do I install io.github.Whitemarmot/postbolt?

io.github.Whitemarmot/postbolt supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.

What can io.github.Whitemarmot/postbolt do?

io.github.Whitemarmot/postbolt provides 7 tools: publish_post, schedule_post, list_posts, get_post, update_post and 2 more. See the full tools list on the server page for descriptions and parameters.

What AI clients work with io.github.Whitemarmot/postbolt?

io.github.Whitemarmot/postbolt is compatible with claude-desktop, cursor, claude-code. It uses stdio transport.

Is io.github.Whitemarmot/postbolt actively maintained?

io.github.Whitemarmot/postbolt is recently maintained — last commit was 86 days ago.

io.github.Whitemarmot/postbolt

Publish to 13+ social media platforms from any AI agent via MCP.

7 tools GitHub

No known CVEs

No license

Maintained

Last commit 86d ago

Works with most clients

Transport: stdio

7 tools · ~696 tok

Grade B · 0.3% of 200K ctx

Edit this pageView history

Marketing Communication

Step 1

Install in your client

Config is the same across clients — only the file and path differ.

Supported in Claude Desktopstdio · Node 18+

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "postbolt": {
      "env": {
        "POSTBOLT_API_KEY": "sk_..."
      },
      "args": [
        "-y",
        "postbolt-mcp"
      ],
      "command": "npx"
    }
  }
}

Are you the author?

Add this badge to your README to show your security score and help users find safe servers.

Embed in your READMEAbout badges →

[![MCPpedia Score](https://mcppedia.org/api/badge/io-github-whitemarmot-postbolt)](https://mcppedia.org/s/io-github-whitemarmot-postbolt)

Read me

What io.github.Whitemarmot/postbolt does

MCP server for PostBolt - publish to social media from any AI agent.

Test This Server

No automated test available for this server. Check the GitHub README for setup instructions.

Loading README…

Scored, not listed

Why this score

Five weighted categories — click any category to see the underlying evidence.

Score breakdown

61/100across 5 weighted dimensions

How we score →

0255075100

−39

Security

Maintenance

Efficiency

Documentation

Compatibility

Categoriesclick a row to see evidence

Security

OSV.dev

No known CVEs.

No package registry to scan.

Inventory

Tools (7)

Click any tool to inspect its schema.

~696 tokens total

Inventory

Resources (2)

Profile

Your plan, quota, and allowed platforms

postbolt://profile

Accounts

Connected social media accounts

postbolt://accounts

Community

Reviews

Be the first to review

Have you used this server?

Share your experience — it helps other developers decide.

How easy was setup?Did it work reliably?How was the documentation?

Frequently Asked Questions

Is io.github.Whitemarmot/postbolt safe to use?: io.github.Whitemarmot/postbolt has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments.
How do I install io.github.Whitemarmot/postbolt?: io.github.Whitemarmot/postbolt supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.
What can io.github.Whitemarmot/postbolt do?: io.github.Whitemarmot/postbolt provides 7 tools: publish_post, schedule_post, list_posts, get_post, update_post and 2 more. See the full tools list on the server page for descriptions and parameters.
What AI clients work with io.github.Whitemarmot/postbolt?: io.github.Whitemarmot/postbolt is compatible with claude-desktop, cursor, claude-code. It uses stdio transport.
Is io.github.Whitemarmot/postbolt actively maintained?: io.github.Whitemarmot/postbolt is recently maintained — last commit was 86 days ago.

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Community

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Has anyone used this with Cursor?How do you handle auth?Any alternatives?

Edit this pageView history

Marketing Communication

Step 1

Install in your client

Config is the same across clients — only the file and path differ.

Supported in Claude Desktopstdio · Node 18+

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "postbolt": {
      "env": {
        "POSTBOLT_API_KEY": "sk_..."
      },
      "args": [
        "-y",
        "postbolt-mcp"
      ],
      "command": "npx"
    }
  }
}

Are you the author?

Add this badge to your README to show your security score and help users find safe servers.

Embed in your READMEAbout badges →

[![MCPpedia Score](https://mcppedia.org/api/badge/io-github-whitemarmot-postbolt)](https://mcppedia.org/s/io-github-whitemarmot-postbolt)

Read me

What io.github.Whitemarmot/postbolt does

MCP server for PostBolt - publish to social media from any AI agent.

Test This Server

No automated test available for this server. Check the GitHub README for setup instructions.

README

postbolt-mcp

MCP server for PostBolt - publish to social media from any AI agent.

This package lets MCP-compatible clients (Claude Desktop, Claude Code, Cursor, Windsurf) schedule and publish posts to 13+ social platforms through PostBolt's API with zero code.

Setup

Get your API key at postbolt.dev
Add to your MCP client config:

{
  "mcpServers": {
    "postbolt": {
      "command": "npx",
      "args": ["-y", "postbolt-mcp"],
      "env": {
        "POSTBOLT_API_KEY": "sk_..."
      }
    }
  }
}

Claude Desktop: ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows)

Claude Code: ~/.claude/settings.json under mcpServers

Tools

publish_post

Publish a post immediately to one or more platforms.

Parameter	Type	Required	Description
content	string	yes	The text content
platforms	string[]	yes	Platforms to publish to
media_id	number	no	ID from upload_media
custom_content	object	no	Platform-specific overrides

schedule_post

Schedule a post for future publication.

Parameter	Type	Required	Description
content	string	yes	The text content
platforms	string[]	yes	Platforms to publish to
scheduled_for	string	yes	ISO 8601 datetime
media_id	number	no	ID from upload_media
custom_content	object	no	Platform-specific overrides

list_posts

List your posts with optional filtering.

Parameter	Type	Required	Description
page	number	no	Page number
status	string	no	Filter: pending, scheduled, published, partial, failed

get_post

Get detailed info about a post including per-platform results.

Parameter	Type	Required	Description
post_id	number	yes	The post ID

update_post

Update a scheduled post's content or time.

Parameter	Type	Required	Description
post_id	number	yes	The post ID
content	string	no	New text content
custom_content	object	no	New platform overrides
scheduled_for	string	no	New ISO 8601 datetime

cancel_post

Cancel a scheduled post (refunds your post quota).

Parameter	Type	Required	Description
post_id	number	yes	The post ID

upload_media

Upload an image to attach to posts (JPEG, PNG, GIF, WebP, max 10MB).

Parameter	Type	Required	Description
file_path	string	yes	Absolute path to the image

Resources

Resource	URI	Description
Profile	postbolt://profile	Your plan, quota, and allowed platforms
Accounts	postbolt://accounts	Connected social media accounts

Supported Platforms

twitter, linkedin, facebook, instagram, threads, tiktok, pinterest, bluesky, telegram, youtube, reddit, google_business, snapchat

Platform availability depends on your PostBolt plan.

Examples

Publish to Twitter and LinkedIn:

"Post 'Just shipped v2.0!' to Twitter and LinkedIn"

Schedule with platform-specific content:

"Schedule a post for tomorrow at 9am: 'Big news coming' on Twitter, 'We are excited to announce our latest update' on LinkedIn"

Upload an image and post:

"Upload /tmp/screenshot.png and post it to Instagram with caption 'Check this out'"

License

MIT

... View full README on GitHub

Loading README…

Scored, not listed

Why this score

Five weighted categories — click any category to see the underlying evidence.

Score breakdown

61/100across 5 weighted dimensions

How we score →

0255075100

−39

Security

Maintenance

Efficiency

Documentation

Compatibility

Categoriesclick a row to see evidence

Security

OSV.dev

No known CVEs.

No package registry to scan.

Inventory

Tools (7)

Click any tool to inspect its schema.

~696 tokens total

Inventory

Resources (2)

Profile

Your plan, quota, and allowed platforms

postbolt://profile

Accounts

Connected social media accounts

postbolt://accounts

Community

Reviews

Be the first to review

Have you used this server?

Share your experience — it helps other developers decide.

How easy was setup?Did it work reliably?How was the documentation?

Frequently Asked Questions

Is io.github.Whitemarmot/postbolt safe to use?: io.github.Whitemarmot/postbolt has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments.
How do I install io.github.Whitemarmot/postbolt?: io.github.Whitemarmot/postbolt supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.
What can io.github.Whitemarmot/postbolt do?: io.github.Whitemarmot/postbolt provides 7 tools: publish_post, schedule_post, list_posts, get_post, update_post and 2 more. See the full tools list on the server page for descriptions and parameters.
What AI clients work with io.github.Whitemarmot/postbolt?: io.github.Whitemarmot/postbolt is compatible with claude-desktop, cursor, claude-code. It uses stdio transport.
Is io.github.Whitemarmot/postbolt actively maintained?: io.github.Whitemarmot/postbolt is recently maintained — last commit was 86 days ago.