flatten_spf — VerifyPulse: email deliverability checks MCP Tool
flatten_spf
(flatten spf) is one of 12 tools on the
VerifyPulse: email deliverability checks
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call flatten_spf from your client
- Claude Code VerifyPulse: email deliverability checks flatten_spf run in your project directory
- Claude Desktop VerifyPulse: email deliverability checks flatten_spf ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor VerifyPulse: email deliverability checks flatten_spf ~/.cursor/mcp.json
- VS Code VerifyPulse: email deliverability checks flatten_spf .vscode/mcp.json
- Zed VerifyPulse: email deliverability checks flatten_spf ~/.config/zed/settings.json
- Windsurf VerifyPulse: email deliverability checks flatten_spf ~/.codeium/windsurf/mcp_config.json
- Cline VerifyPulse: email deliverability checks flatten_spf ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI VerifyPulse: email deliverability checks flatten_spf ~/.gemini/settings.json
- Grok VerifyPulse: email deliverability checks flatten_spf .mcp.json (in your project root)
- ChatGPT VerifyPulse: email deliverability checks flatten_spf Settings → Connectors → Advanced → Developer mode
- Claude.ai VerifyPulse: email deliverability checks flatten_spf Settings → Connectors → Add custom connector
- LangChain VerifyPulse: email deliverability checks flatten_spf pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http verifypulse https://verifypulse-seven.vercel.app/mcpOther tools on this server
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.