capture_substance — ContentIn — LinkedIn Ghostwriter MCP Tool
capture_substance
(capture substance) is one of 11 tools on the
ContentIn — LinkedIn Ghostwriter
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call capture_substance from your client
- Claude Code ContentIn — LinkedIn Ghostwriter capture_substance run in your project directory
- Claude Desktop ContentIn — LinkedIn Ghostwriter capture_substance ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor ContentIn — LinkedIn Ghostwriter capture_substance ~/.cursor/mcp.json
- VS Code ContentIn — LinkedIn Ghostwriter capture_substance .vscode/mcp.json
- Zed ContentIn — LinkedIn Ghostwriter capture_substance ~/.config/zed/settings.json
- Windsurf ContentIn — LinkedIn Ghostwriter capture_substance ~/.codeium/windsurf/mcp_config.json
- Cline ContentIn — LinkedIn Ghostwriter capture_substance ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI ContentIn — LinkedIn Ghostwriter capture_substance ~/.gemini/settings.json
- Grok ContentIn — LinkedIn Ghostwriter capture_substance .mcp.json (in your project root)
- ChatGPT ContentIn — LinkedIn Ghostwriter capture_substance Settings → Connectors → Advanced → Developer mode
- Claude.ai ContentIn — LinkedIn Ghostwriter capture_substance Settings → Connectors → Add custom connector
- LangChain ContentIn — LinkedIn Ghostwriter capture_substance pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http linkedin https://mcp.contentin.io/mcp-serverOther tools on this server
This list was read from the server itself, by connecting to it and calling tools/list on 24 September 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.