Gem & Remedy Engine API
chart-based gemstone recommendations

9 planets — 9 gems — all in the API

The API returns the primary gem and substitute for budget buyers. Complete wearing details included.

How it works — 5 API calls

From birth data to a complete gem report with affiliate link — all in one async function.

4 revenue streams from one product

Stack them for maximum LTV per user.

Complete integration — 35 lines

Parallel fetches for gem, rudraksha, planets. Affiliate link generation. Ready to display.

// Gem and rudraksha recommendation engine
const BASE = 'https://vedintelastroapi.com/api/v1'
const KEY  = 'vai_YOUR_KEY'

const params = `api_key=${KEY}&dob=01/10/1977&tob=11:40&lat=11&lon=77&tz=5.5`

// Fetch gem, rudraksha, and planet details in parallel
const [gemSuggestion, rudrakshaRec, planets] = await Promise.all([
  fetch(`${BASE}/extended-horoscope/gem-suggestion?${params}`).then(r => r.json()),
  fetch(`${BASE}/extended-horoscope/rudraksh-suggestion?${params}`).then(r => r.json()),
  fetch(`${BASE}/horoscope/planet-details?${params}`).then(r => r.json()),
])

// gemSuggestion.response example:
// {
//   gem: "Yellow Sapphire",
//   planet: "Jupiter",
//   finger: "Index finger",
//   metal: "Gold",
//   day: "Thursday",
//   substitute: "Citrine",
//   weight_carats: "3-5 carats",
//   mantra: "Om Brim Brihaspataye Namah"
// }

// Get detailed properties for the recommended gem
const gemDetails = await fetch(
  `${BASE}/utilities/gem-details?api_key=${KEY}&gem=${encodeURIComponent(gemSuggestion.response.gem)}`
).then(r => r.json())

// gemDetails.response:
// {
//   gem: "Yellow Sapphire",
//   hardness: "9 (Mohs scale)",
//   best_origin: "Ceylon (Sri Lanka)",
//   clarity: "Eye-clean, no inclusions",
//   weight_min_carats: 3,
//   weight_max_carats: 5,
//   contraindications: ["Emerald", "Diamond"],
//   how_to_wear: "Ring on index finger of right hand on Thursday morning..."
// }

// Display to user with your affiliate link
const affiliateUrl = `https://your-gem-partner.com/search?gem=${gemSuggestion.response.gem}&ref=YOUR_AFFILIATE_ID`

return {
  primary_gem: gemSuggestion.response,
  gem_properties: gemDetails.response,
  rudraksha: rudrakshaRec.response,
  affiliate_url: affiliateUrl,
  weak_planet: gemSuggestion.response.planet,
  why: `Your ${gemSuggestion.response.planet} is in a weak position in your chart. ${gemSuggestion.response.gem} strengthens ${gemSuggestion.response.planet} energy.`,
}

7 endpoints for gem recommendation apps

All GET requests. Birth chart cached after first call — sub-10ms on repeat.

Everything you need to ship in 1 day

Launch your gem recommendation app today

500 free API calls. One of the fastest products to build — most of the logic is already in the API.