Catalog

Generate Fibonacci sequences, get Nth term, check if a number is Fibonacci, and explore φ.

Zodiac Signs data API with random, search, and bulk endpoints.

Score composite part defects from NDT inspection data

Calculate field profitability maps from yield and cost data

Score port congestion from vessel queue, berth utilization and crane productivity

Score port congestion from vessel queue, berth utilization and crane productivity. Returns delay estimate.

Calculate loss trend factors from historical development data

Convert any local time to and from UTC with offset calculation.

Solar system planets, stars, distances, and comparative planet data — no API key needed.

Calculate production throughput and bottleneck metrics

Detect and classify PII, PHI, PCI, and credentials in text — SSN, credit cards, emails, medical codes.

Calculate one-way ANOVA with F-statistic, eta-squared effect size and post-hoc recommendation.

Score form error messages for clarity and actionability

Analyzes funding rates, open interest, and long/short ratios for derivatives market signals.

Score apprenticeship program design quality metrics

Decode hexadecimal strings back to plain text or binary data.

Printmaking Guide data API — search, random, bulk endpoints.

Score biosimilar development program quality metrics

Score heart rate variability health signals from time domain data

Calculate workplace inclusion indices from survey and behavior data

Extract and categorize skills from resume or job posting text

Score ocean acidification levels from pH and CO2 data

Music Festivals Guide data API — search, random, bulk endpoints.

Score saltwater intrusion risk from aquifer and sea data

Calculate groundwater residence time from tracer data