io.github.atomno-mcp
mcp-fns-calc
mcp-fns-calc
Russian tax calculators (VAT, USN, NDFL) and FNS fiscal-status checks via MCP.
stdiocommunityservice
Package Details
atomno-mcp-fns-calc
Transportstdio
Runtimeuvx
Environment Variables
MCP_FNS_CALC_TOKEN
Secret
API key (Pro tier) for live fiscal-status checks and fresh rates. Calculators work without it.