SendThisFax MCP Tools

SendThisFax exposes 4 tools. Each one has its own page with the configuration for every client that can run this server.

get_price Read-only

get price
send_fax Mutating

send fax
get_fax_status Read-only

get fax status
check_balance Read-only

check balance

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.

SendThisFax MCP server