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io.github.irmasemma/postcopilot-mcp

by irmasemma · remote · no sign-in to list tools · v1.0.2 · published by GitHub user irmasemma

Export any public Threads profile's posts, followers & following into Claude, no login or API key

Changes · 5
CompareRegistry entry

6 tools: 5 change things and 1 only read.

Scanned Oct 21, 2026

1 check matched something in the tool definitions. No finding is not a safety guarantee. How the checks work.

claude mcp add --transport http postcopilot https://postcopilot.ai/mcp

Findings

Matches of fixed checks, with the text they matched.

1 warn
  • Warnpostcopilot_generate_post

    The server marks "postcopilot_generate_post" read-only (readOnlyHint: true), and its own name, description or input give the class "write".

    Matched text

    annotations: {"readOnlyHint":true}; The name "postcopilot_generate_post" says "generate": a word for a change.

    What this check looks for

Tools

Open a tool for its reasons and full description. Descriptions are the publisher's own words, shown as they are.

6 tools

Changes things 5Claude Code: ask
  • postcopilot_download_videoDownload a video from a Threads post URL.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
    Description, as the server wrote it
    Download a video from a Threads post URL. Returns direct video download URLs (no watermark). The URL must be a Threads post containing a video (e.g. https://www.threads.com/@user/post/ABC123).

    Annotations the server declares

    • readOnlyHint: true
  • postcopilot_export_followersExport up to 60 followers from a Threads user profile.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
    Description, as the server wrote it
    Export up to 60 followers from a Threads user profile. Returns usernames, display names, follower counts, and verification status. Provide a profile URL like https://www.threads.com/@username.

    Annotations the server declares

    • readOnlyHint: true
  • postcopilot_export_followingExport up to 60 accounts that a Threads user follows.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
    Description, as the server wrote it
    Export up to 60 accounts that a Threads user follows. Returns usernames, display names, follower counts, and verification status. Provide a profile URL like https://www.threads.com/@username.

    Annotations the server declares

    • readOnlyHint: true
  • postcopilot_export_profileExport up to 20 recent posts from a Threads user profile.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
    Description, as the server wrote it
    Export up to 20 recent posts from a Threads user profile. Returns structured post data including text, likes, replies, reposts, and timestamps. Provide a profile URL like https://www.threads.com/@username.

    Annotations the server declares

    • readOnlyHint: true
  • postcopilot_generate_postGenerate a viral Threads post using a fine-tuned AI model.1 finding

    Why it is in this group

    • The name "postcopilot_generate_post" says "generate": a word for a change.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.

    Findings

    • Warn

      The server marks "postcopilot_generate_post" read-only (readOnlyHint: true), and its own name, description or input give the class "write".

      Matched text

      annotations: {"readOnlyHint":true}; The name "postcopilot_generate_post" says "generate": a word for a change.

      What this check looks for
    Description, as the server wrote it
    Generate a viral Threads post using a fine-tuned AI model. Provide a topic or idea and get a ready-to-post caption. Returns the generated text.

    Annotations the server declares

    • readOnlyHint: true
Only reads 1Claude Code: allow
  • postcopilot_read_guideRead a PostCopilot blog post / guide about Threads.No findings

    Why it is in this group

    • The name "postcopilot_read_guide" says "read": a word for reading.
    Description, as the server wrote it
    Read a PostCopilot blog post / guide about Threads. Returns the full text content. Use postcopilot://blog/catalog resource first to see available guides, or provide a topic to search.

    Annotations the server declares

    • readOnlyHint: true

This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.

Install

Pinned to version 1.0.2. Values in angle brackets are yours to fill in.

claude mcp add --transport http postcopilot https://postcopilot.ai/mcp

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json
{
  "permissions": {
    "allow": [
      "mcp__postcopilot__postcopilot_read_guide"
    ],
    "ask": [
      "mcp__postcopilot__postcopilot_generate_post",
      "mcp__postcopilot__postcopilot_download_video",
      "mcp__postcopilot__postcopilot_export_profile",
      "mcp__postcopilot__postcopilot_export_followers",
      "mcp__postcopilot__postcopilot_export_following"
    ],
    "deny": []
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. It assumes the server is installed as postcopilot. Review it before you use it.