Catalog

Calculate Net Present Value and Internal Rate of Return for investment cash flows.

Validate CORS requests against allowed origins, methods and headers.

Score power inductor design quality from saturation data

Score and analyze color palette with structured JSON output.

Score rare disease patient registry completeness and quality

Score 5G spectrum utilization efficiency metrics

Guide to SQL injection attacks, payloads, and parameterized query prevention.

Classify tumor response using RECIST criteria from imaging

Score psychiatric rehabilitation program quality metrics

Calculate Hohmann transfer orbit parameters and delta-v

Calculate renewable diesel production costs and margins

Detect and classify API key patterns by provider format

Analyze, clean, convert and extract insights from any text

Analyze, clean, convert and extract insights from any text. Built for AI agents and developers.

Applied Ethics data API with random, search, and bulk endpoints.

https://api.carbon-cashmere.de/v1/signal/:coin

https://api.carbon-cashmere.de/v1/decision/:coin

Convert between binary, hexadecimal, octal, and decimal instantly.

Solve triangles from SSS, SAS, or right-triangle inputs and calculate area, angles, and more.

Encode and decode HTML entities including named, numeric, and hex forms.

Convert px, rem, em, pt, cm, mm, vw between CSS units with screen size reference.

Convert px, rem, em, pt, cm, mm, vw between CSS units with screen size reference.

Parse, compare, sort, and validate semantic version strings.

Convert :shortcodes: to emoji, extract emoji from text, and get random emoji by category.

Calculate area, circumference, arc length, and sphere volume from any circle input.