Utilities
22 connectors in this collection
Acoustic Reverberation Calculator MCP
Estimate RT60 reverberation time and assess room acoustic suitability.
Bates Numbering Generator Engine MCP
Generate flawless, sequentially accurate Bates numbering arrays for massive e-Discovery documentation without LLM skippi
Calorie Burn Estimator MCP
Calculate energy expenditure using MET values, body weight, and activity duration.
Correlation Matrix Engine MCP
Generate exact Pearson and Spearman correlation matrices across all numeric columns local. Find the strongest relationsh
Country Data Resolver MCP
Resolve ISO country codes to full names, alpha-3, and numeric codes in 4 languages. Essential for CRM and international
CRC32 Checksum Engine MCP
Calculate CRC32 checksums instantly — the same algorithm inside ZIP, PNG, Ethernet, and MPEG-2. Pure JS, zero dependenci
Culinary Unit Converter MCP
Convert culinary measurements between units like cups, spoons, and ml, or estimate ingredient mass.
Deep Diff Engine MCP
Find every single change between two JSON objects — additions, deletions, and edits with exact structural paths. Stop re
Deterministic Cron Schedule Engine MCP
Equip your AI with precise cron job parsing. Deterministically translate cron to natural language, format schedules, and
Dimensional Weight Calculator MCP
Calculate dimensional weights, billable weight, and shipping weight discrepancies for major global carriers.
Frequency & Note Converter MCP
Convert between musical frequencies and notes with precision.
Groove Quantize Calculator MCP
Calculate precise millisecond-based quantization grids, swing offsets, and latency compensation for DAWs.
Ideal Weight Calculator MCP
Calculate your target weight range using scientific formulas like Lorentz, Devine, and Robinson.
Menstrual Cycle Calculator MCP
Track menstrual cycle phases and identify fertile windows using historical period data.
Pan Size Converter MCP
Calculate baking pan volumes and find perfect shape or size substitutions.
Pet Age Converter MCP
Calculate human-equivalent ages for dogs and cats using species-specific biological growth curves.
Pet Lifespan Estimator MCP
Estimate pet longevity and identify life stages based on species, breed, and size.
Shower Water Calculator MCP
Calculate water usage, costs, and carbon emissions for showers.
String Tension Calculator MCP
Calculate string tension, instrument total tension, and gauge requirements for musicians.
Temperature Converter for Cooking MCP
Convert oven temperatures between Celsius, Fahrenheit, and the European Gas scale with heat intensity classification.
Transport Carbon Calculator MCP
Calculate CO2 emissions for various transport modes including cars, planes, and trains.
Water Heater Comparator MCP
Compare the operational costs and carbon footprint of electric, gas, and solar thermal water heating systems.