INDIVIDUAL MCP TOOL

delete_comment

Delete a reply you wrote (reply_id), or a whole thread you opened (no reply_id) — its highlight and marker leave the text too.

vapor.fyinone authenticationAvailability not checked

LIVE ENDPOINT

https://vapor.fyi/mcp/anonymous

No auth detected

Connect to this endpoint to inspect the live schema for delete_comment and invoke it with your own arguments.

{}

Potential side effects detected · medium confidence · heuristic, not a guarantee.

CONNECT WITH APPROVAL

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.vapor]
url = "https://vapor.fyi/mcp/anonymous"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "vapor": {
      "type": "http",
      "url": "https://vapor.fyi/mcp/anonymous"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: vapor
Remote MCP URL: https://vapor.fyi/mcp/anonymous

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "vapor": {
      "url": "https://vapor.fyi/mcp/anonymous"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "vapor": {
      "type": "http",
      "url": "https://vapor.fyi/mcp/anonymous"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "vapor",
  "transport": "streamable-http",
  "url": "https://vapor.fyi/mcp/anonymous"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

read_document — Read a vapor document: its full markdown, per-block anchors for editing, `created_at` and `expires_at` (it deletes itself 99 hours after creation), who is present, open comment threads, `mentions` (the blocks that name you: body mentions point, they do not notify, so look here), and `instructions` — standing guidance written into the document for agents (null if none), with `instruction_sources` saying who last edited each block and when.
read_changes — The blocks that changed since a cursor, rather than the whole document.
insert — Insert markdown as new blocks, before or after an anchored block, or appended to the end of the document.
replace — Replace a range of blocks with new markdown, in one transaction.
patch — Give the document's full new markdown and have the smallest set of block changes applied for you.
suggest — Suggest a change inside a block as tracked CriticMarkup: find is marked deleted and replacement is marked added, for a human to accept or reject.
comment — Open a comment thread on a block.
reply — Reply in an existing comment thread.