call_paid_service — CrossFin MCP Tool
call_paid_service
(call paid service) is one of 16 tools on the
CrossFin
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call call_paid_service from your client
- Claude Code CrossFin call_paid_service run in your project directory
- Claude Desktop CrossFin call_paid_service ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor CrossFin call_paid_service ~/.cursor/mcp.json
- VS Code CrossFin call_paid_service .vscode/mcp.json
- Zed CrossFin call_paid_service ~/.config/zed/settings.json
- Windsurf CrossFin call_paid_service ~/.codeium/windsurf/mcp_config.json
- Cline CrossFin call_paid_service ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI CrossFin call_paid_service ~/.gemini/settings.json
- Grok CrossFin call_paid_service .mcp.json (in your project root)
- ChatGPT CrossFin call_paid_service Settings → Connectors → Advanced → Developer mode
- Claude.ai CrossFin call_paid_service Settings → Connectors → Add custom connector
- LangChain CrossFin call_paid_service pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http crossfin https://crossfin.dev/api/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.