Developer Documentation

Comprehensive chemistry reference — periodic table of 118 elements, chemical compounds, reactions, experiments, industrial applications, glossary terms, and guides. Interactive tools including molecular structure drawer, molar mass calculator, pH calculator, and more.

• 118 chemical elements with atomic properties, electron configurations, and physical data
• Chemical compounds with formulas, IUPAC names, molar mass, PubChem CIDs, SMILES notation
• Chemical reactions with balanced equations, thermodynamic data, and reaction types
• Experiments with step-by-step protocols, safety warnings, and difficulty levels
• Industrial applications across 10 sectors (pharmaceutical, petrochemical, materials, etc.)
• Glossary terms organized by category (thermodynamics, organic chemistry, etc.)
• Guides in series with full markdown content and reading time estimates
• 10 interactive tools: structure drawer, molar mass, pH, dilution, ideal gas law, and more
• Element comparisons (N² pages) with side-by-side property analysis
• 15 languages supported with i18n

curl -s "https://chemfyi.com/api/v1/elements/"

{
  "count": 636,
  "next": "https://example.com/api/v1/items/?page=2",
  "previous": null,
  "results": [
    {"slug": "example", "name": "Example Item", "...": "..."}
  ]
}