mcpField
A
Anti-Vibe

Anti-Vibe

Local
anti-vibe.pages.devProductivity0Updated 3w ago
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About Anti-Vibe

Anti-Vibe is an MCP server that sends coding-agent output to a reader for sentence-by-sentence review, heading-based skimming, or RSVP speed-reading. A loopback bridge pushes documents to the open web app tab, avoiding manual copy-paste.

Key features

  1. 01Sentence-by-sentence reading
  2. 02Heading-based skimming
  3. 03RSVP speed-reading
  4. 04Live document delivery to the open tab
  5. 05Markdown structure preservation

Use cases

  1. 01Review coding-agent output as sentences
  2. 02Skim a long response by its headings
  3. 03Speed-read generated prose with RSVP
  4. 04Send Markdown for review without copy-paste

MCP support

The MCP server provides tools to send Markdown to Anti-Vibe for verbatim review or RSVP-oriented reading. A loopback bridge serves the web app and pushes documents to its open tab over Server-Sent Events.

Configuration

Local server config is the same for every client. Copy it into your client’s MCP config file.

mcp.json · Universal config
{
  "mcpServers": {
    "hellstellar-anti-vibe": {
      "command": "npx",
      "args": [
        "-y",
        "anti-vibe-mcp"
      ],
      "env": {
        "ANTIVIBE_MCP_PORT": "<ANTIVIBE_MCP_PORT>"
      }
    }
  }
}
Run commandnpx -y anti-vibe-mcp
Environment variables to set
ANTIVIBE_MCP_PORTLoopback port for the reader tab (default 7777)

Local servers need a runtime on your machine (e.g. Node.js 18+). Config file locations differ by client; see your client’s docs.

Packages
npmanti-vibe-mcp0.4.7

Tools

3

Saved tool list · updated 3w ago

ParameterTypeRequiredDescription
titlestringNoOptional title; used as an H1 if the markdown has none.
markdownstringYesThe full document as Markdown, ideally with #/## headings.

Details

From the project README

anti-vibe-mcp

MCP server that pushes agent output into the Anti-Vibe reader — for people who actually read the diff instead of vibe-merging it. Read LLM/agent output one sentence at a time, skim it heading by heading, or speed-read it via RSVP.

It runs a tiny loopback bridge that serves the Anti-Vibe web app from its own origin and live-pushes documents to the open tab over Server-Sent Events, so no copy-paste is needed.

Install

Claude Code:

claude mcp add anti-vibe -- npx -y anti-vibe-mcp

Any other MCP client (Claude Desktop claude_desktop_config.json, Cursor mcp.json):

{
  "mcpServers": {
    "anti-vibe": {
      "command": "npx",
      "args": ["-y", "anti-vibe-mcp"],
      "env": { "ANTIVIBE_MCP_PORT": "7777" }
    }
  }
}

Then ask your agent to "send this to Anti-Vibe for review". The first call opens http://127.0.0.1:7777; later calls go to the same tab. If you're in another window, the tab switches to the new document; if you're reading in it, the new document waits in the Documents list (l).

Tools

  • review_markdown — { markdown, title? } → { documentId, sectionCount, wordCount, url }. Sends your Markdown to the reader as-is (code blocks, tables and structure preserved). Use when the human should review the original output verbatim.
  • rsvpify_markdown — { markdown, title? } → { documentId, sectionCount, wordCount, url }. Sends output optimized for RSVP speed-reading. Before calling, the agent rewrites the content: rephrase into flowing prose, replace each code block with a short prose summary of what it does, and keep tables/other structured blocks verbatim (Anti-Vibe auto-pauses the RSVP stream on them so the reader stops, studies, then resumes).
  • review_flow (in development) — { stops, title?, repoPath?, diffBase? } → { documentId, stopCount, resolvedCount, url }. Pushes a flow-ordered code review: the human walks a change in runtime execution order (like a sequence diagram), not file-by-file. The agent sends only the traversal structure — stops tagged flow / foundation, wired by callsTo, with optional per-hunk reading order (hunkFlow) — never the diff text. The server runs git diff in the repo and resolves each stop to its real hunks. Use diffBase to target staged (--cached), a commit (HEAD~1..HEAD), or a branch (main...HEAD).

Config

  • ANTIVIBE_MCP_PORT — bridge port and review URL (default 7777, loopback only).
  • ANTIVIBE_DIST_DIR — override the served web-app directory (advanced).

Comments

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