{"ok":true,"tool":"Date Difference Calculator","operation":"date-difference","description":"Calculate the difference between two dates in days, weeks, hours, and approximate months/years.","method":"POST","endpoint":"/api/date-difference","webUrl":"https://toolhub-5eo.pages.dev/tools/date-difference","parameters":{"type":"object","properties":{"startDate":{"type":"string","format":"date","description":"Start date (YYYY-MM-DD)"},"endDate":{"type":"string","format":"date","description":"End date (YYYY-MM-DD)"}},"required":["startDate","endDate"]},"response":{"type":"object","properties":{"days":{"type":"integer"},"weeks":{"type":"integer"},"remainingDays":{"type":"integer"},"totalHours":{"type":"integer"},"totalMinutes":{"type":"integer"},"years":{"type":"integer"},"months":{"type":"integer"}}},"example":{"request":{"startDate":"2024-01-01","endDate":"2024-12-31"},"response_shape":{"type":"object","properties":{"days":{"type":"integer"},"weeks":{"type":"integer"},"remainingDays":{"type":"integer"},"totalHours":{"type":"integer"},"totalMinutes":{"type":"integer"},"years":{"type":"integer"},"months":{"type":"integer"}}}},"howToCall":"POST a JSON body to https://toolhub-5eo.pages.dev/api/date-difference. Returns {\"ok\":true,\"result\":{...}} on success or {\"ok\":false,\"error\":\"...\"} on failure. No auth, CORS-enabled.","parametersSummary":"  startDate (string, required) — Start date (YYYY-MM-DD)\n  endDate (string, required) — End date (YYYY-MM-DD)","curlExample":"curl -X POST https://toolhub-5eo.pages.dev/api/date-difference -H \"Content-Type: application/json\" -d '{\"startDate\":\"2024-01-01\",\"endDate\":\"2024-12-31\"}'"}