Domain Valuation & Appraisal API

How much is a domain worth? Our algorithmic valuation API estimates domain values based on length, TLD tier, dictionary words, brandability, and more.

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Try it now - no signup required:
curl "https://domscan.net/v1/value?domain=startup.io"

Example Response

{
  "domain": "startup.io",
  "label": "startup",
  "tld": "io",
  "estimate": {
    "low": 5000,
    "mid": 12500,
    "high": 31250,
    "currency": "USD"
  },
  "factors": {
    "length": 7,
    "lengthMultiplier": 2,
    "tldTier": "premium",
    "tldBase": 350,
    "isDictionaryWord": true,
    "isBrandable": true,
    "isPremiumWord": true,
    "pronounceability": 0.92
  },
  "confidence": 0.75,
  "methodology": "Algorithmic estimate based on domain characteristics"
}

Key Features

Instant Estimates

Get low/mid/high value ranges in milliseconds.

Multi-Factor Analysis

Length, TLD tier, dictionary words, brandability, and more.

TLD Tiers

Premium (.com, .ai, .io), Standard (.net, .org), and Value tiers.

Brandability Score

Analyze pronounceability and memorable qualities.

Dictionary Detection

Premium pricing for common English words.

Bulk Valuation

Valuate multiple domains in a single request.

Confidence Scores

Know how confident the algorithm is in each estimate.

Transparent Factors

See exactly which factors influenced the valuation.

Frequently Asked Questions

How accurate are these domain valuations?

Our valuations are algorithmic estimates based on domain characteristics, not actual sales data. Actual market value depends on buyer demand, comparable sales, and negotiation. Use these as a starting point, not a definitive price.

What factors affect domain value?

Key factors include: domain length (shorter = more valuable), TLD tier (.com is premium), dictionary words, brandability, pronounceability, presence of hyphens/numbers, and pattern recognition (like CVCV patterns).

Do you use historical sales data?

No, our current algorithm uses intrinsic domain characteristics only. We may add comparable sales data in the future to improve accuracy.

Can I valuate multiple domains at once?

Yes! Use the POST /v1/value/bulk endpoint with an array of domains to valuate up to 100 domains in a single request.

Valuate Domains for Free

Start for free with 10,000 credits per month. Start checking domains in seconds.

View Full API Documentation