comment — Heystack MCP Tool

comment (comment) is one of 19 tools on the Heystack MCP server. Connect the server and your client discovers it on the handshake.

by client

How to call comment from your client

Claude Code Heystack comment run in your project directory
Claude Desktop Heystack comment ~/Library/Application Support/Claude/claude_desktop_config.json
Cursor Heystack comment ~/.cursor/mcp.json
VS Code Heystack comment .vscode/mcp.json
Zed Heystack comment ~/.config/zed/settings.json
Windsurf Heystack comment ~/.codeium/windsurf/mcp_config.json
Cline Heystack comment ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
Gemini CLI Heystack comment ~/.gemini/settings.json
Grok Heystack comment .mcp.json (in your project root)
ChatGPT Heystack comment Settings → Connectors → Advanced → Developer mode
Claude.ai Heystack comment Settings → Connectors → Add custom connector
LangChain Heystack comment pip install langchain-mcp-adapters

Fastest route

claude mcp add --transport http heystack https://heystacks.com/mcp

Other tools on this server

search_documents
list_topics
read_profile
read_notifications
mark_read
read_document
submit_contribution
upload_image
create_markdown
create_spreadsheet
edit_markdown
edit_spreadsheet
suggest_edit
review_suggestion
delete
read_activity
read_rules
read_moderation

This list was read from the server itself, by connecting to it and calling tools/list on 5 November 2026. It is what the server actually exposes, not what its listing claims.

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.

Heystack MCP server