Catalog

Calculate urban congestion economic cost from delay data

Score cognitive fatigue levels from task and rest pattern data

Calculus Concepts data API — search, random, bulk endpoints.

Look up aviation transponder squawk code assignments

Score health outcome equity across demographic groups

Estimate domain age, trust score, and TLD analysis from domain name patterns.

Convert any text to clean, SEO-friendly URL slugs instantly.

Score MRI image quality from SNR and artifact metrics

Generate short URL-safe unique IDs with custom alphabet and size

Analyze and process with Whale Tracker API — structured JSON output.

Decode HTML entities like & < > back to their plain characters.

Score stateful stream processing design quality

Score project risk from timeline budget and resource data

Debate Techniques Guide data API with random, search, and bulk endpoints.

Generate valid Luhn-compliant test card numbers for Visa, Mastercard, Amex, and Discover.

Calculate audience segment overlap and deduplication rates

Estimate token count for any text across 12 LLM models with context fit check and cost preview.

Atmospheric Phenomena data API with random, search, and bulk endpoints.

Educational guide to perpetuals, options, futures and DeFi derivatives with glossary

Educational guide to perpetuals, options, futures and DeFi derivatives with glossary. Built for AI agents.

Score library discovery layer content coverage breadth

Calculate athletic power output from force and velocity data

Score security guard patrol route coverage and frequency

Calculate Rule of 40 score from growth and margin data

Hash, encode, and generate tokens instantly — zero latency, built for AI agents