set_topic_sources — polyblog MCP Tool Mutating
set_topic_sources
(set topic sources) is one of 18 tools on the
polyblog
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call set_topic_sources from your client
- Claude Code polyblog set_topic_sources run in your project directory
- Claude Desktop polyblog set_topic_sources ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor polyblog set_topic_sources ~/.cursor/mcp.json
- VS Code polyblog set_topic_sources .vscode/mcp.json
- Zed polyblog set_topic_sources ~/.config/zed/settings.json
- Windsurf polyblog set_topic_sources ~/.codeium/windsurf/mcp_config.json
- Cline polyblog set_topic_sources ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI polyblog set_topic_sources ~/.gemini/settings.json
- Grok polyblog set_topic_sources .mcp.json (in your project root)
- ChatGPT polyblog set_topic_sources Settings → Connectors → Advanced → Developer mode
- Claude.ai polyblog set_topic_sources Settings → Connectors → Add custom connector
- LangChain polyblog set_topic_sources pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http polyblog https://mcp.polyblog.io/mcpOther 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.