Kitbench MCP Tools

Kitbench exposes 7 tools. Each one has its own page with the configuration for every client that can run this server.

count_characters Read-only

count characters
days_between

days between
add_days Mutating

add days
calculate_age

calculate age
convert_japanese_era

convert japanese era
consumption_tax

consumption tax
convert_units

convert units

This list was read from the server itself, by connecting to it and calling tools/list on 8 October 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.

Kitbench MCP server