useSignal MCP Tools

• usesignal_generate_form

  usesignal generate form

• usesignal_generate_colors

  usesignal generate colors

• usesignal_test_regex

  usesignal test regex

• usesignal_generate_qr

  usesignal generate qr

• usesignal_encode_decode

  usesignal encode decode

• usesignal_explain_cron

  usesignal explain cron

• usesignal_convert_timestamp

  usesignal convert timestamp

• usesignal_diff_json

  usesignal diff json

• usesignal_format_json

  usesignal format json

• usesignal_placeholder_image

  usesignal placeholder image

• usesignal_flowchart

  usesignal flowchart

• usesignal_open_workbench

  usesignal open workbench

This list was read from the server itself, by connecting to it and calling tools/list on 3 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.