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Free online calculators, converters and generators. Percentages, VAT, dates, colours, passwords and more. Instant answers, no sign-up, works on any device.Listings are sourced from public community registries and shown as reported.
hopi.co.uk
See Ora's auditWe loaded this site in a real browser and scored its tools. Score: 53/100 (C).
Tools
hopi_directoryanswerimperative
List all of Hopi's agent-callable tools (name, page URL, category, description). Call this first to discover the catalogue, then open a tool's url and invoke the tool named there.Input schema
{
"type": "object",
"properties": {
"category": {
"type": "string",
"description": "Optional category filter, e.g. money, maths, convert, text, health"
}
}
}