MCP.Market

Postbolt MCP server

by Whitemarmot·io.github.Whitemarmot/postbolt·v1.0.2

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

C66/100grade C
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Safety scan
C66/100

full report

Adoption
New

0 stars42 downloads/wk

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Postbolt tools

No tool declarations could be read from the package source. They show once the server is installed.

Public scan report

scanner v0.1.10 · 2026-09-28 · same rubric, same numbers if you re-run it

no findings
  • Code scan11 source files scanned25/25
  • –Live reliabilityno gateway calls yet and no remote to proben/a
  • –Tool poisoningtools not inspected (local package is not executed); not countedn/a
  • Auth qualitystatic API keys via environment variables6/15
  • Maintenancelast push 208 days ago4/15
  • Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10
Overall 66/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

How Postbolt compares

Against every graded AI and agents MCP server, from our own scans and uptime checks. Updated after each scan run.

Safety score
66/100
higher than 28% of 4,460 AI and agents servers
Downloads a week
42
more than 34% of 1,538 AI and agents servers with a package

Install Postbolt in Claude Code, Cursor or VS Code

Runs npx -y postbolt-mcp on your machine. Read the scan report first; the gateway never runs local packages.

claude mcp add postbolt -- npx -y postbolt-mcp
Add to Cursor

Postbolt: common questions

Is Postbolt MCP server safe?
With care: it is graded C, so read the findings first (66/100). Read the Postbolt safety report
How do I install Postbolt?
It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.
Does Postbolt need an API key?
Yes. The registry entry asks for POSTBOLT_API_KEY.
Is Postbolt maintained?
The last commit was 246 days ago (2026-03-03). The latest release is v1.0.2.
What can I use instead of Postbolt?
Servers from other publishers that do the same job: Taisly Social Media Posting MCP server and Watch CLI MCP server.
How does Postbolt compare with other AI and agents MCP servers?
safety score 66/100 (higher than 28% of 4,460 AI and agents servers); downloads a week 42 (more than 34% of 1,538 AI and agents servers with a package). Full comparison.

Alternatives to Postbolt

Same job from other publishers: the closest match first, then the best rated.

  • Taisly Social Media Posting
    Publish videos to TikTok, Reels, Shorts, X, and Facebook through Taisly.
    A
  • Watch CLI
    Hand any social video to your AI agent — frames + transcript bundled. MCP server for watch-cli.
    B

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