Credits & Pricing
DomScan API: DomScan includes 10,000 free credits per month. No credit card required. We'll give plenty of notice before any pricing changes.
Credits & Pricing
DomScan includes 10,000 free credits per month. No credit card required. We'll give plenty of notice before any pricing changes.
Credits refresh monthly on signup anniversary. Need more credits? Purchase packs that never expire:
Credits per Endpoint
Find common endpoint costs below. Some reference endpoints are free. For the complete, machine-readable rate card, use /v1/pricing.
| Endpoint | Credits | Description |
|---|---|---|
/v1/coverage |
0 | List supported TLDs |
/v1/tlds |
0 | TLD metadata list |
/v1/watchlist |
1 | View your watchlist |
/v1/status |
1 | Check domain availability |
/v1/health/quick |
1 | Quick health check |
/v1/dns |
1 | DNS lookup |
/v1/dns/bulk |
1/domain | Bulk DNS lookup (up to 25 domains) |
/v1/ip |
1 | IP geolocation |
/v1/value |
2 | Domain valuation |
/v1/prices |
0-1/pair | Registration prices |
/v1/tlds/:tld |
1 | TLD details |
/v1/watchlist/check |
1 | Check watchlist item |
/v1/typos/permutations |
1 | Typo permutations |
/v1/typos/score |
1 | Typo risk score |
/v1/email/check |
1 | Email blacklist check |
/v1/status/bulk |
1/domain | Check availability for multiple domain names at once. Supports up to 50 domains per request. |
/v1/health |
3 | Full health check |
/v1/dns/all |
2 | All DNS records |
/v1/profile |
3 | Domain profile |
/v1/redirects |
2 | Redirect chain |
/v1/tech |
3-9 | Tech stack detection |
/v1/categorize |
3 | Website categorization |
/v1/similarity |
2 | Domain similarity |
/v1/typos |
2-3 | Typosquatting detection |
/v1/reputation |
3 | Domain reputation |
/v1/reputation/bulk |
3/domain | Bulk domain reputation (up to 3 domains) |
/v1/certificates |
2 | SSL certificate |
/v1/certificates/bulk |
2/domain | SSL certificate |
/v1/social |
2 | Social handle check |
/v1/social/bulk |
2/handle | Bulk Social Handle Check |
/v1/company |
3 | Company lookup |
/v1/suggest |
2-5 | Domain suggestions |
/v1/whois |
3 | WHOIS lookup |
/v1/whois/history |
3 | WHOIS change history |
/v1/whois/bulk |
3/domain | Bulk WHOIS lookup (up to 20 domains) |
/v1/rdap/bulk |
2/query | WHOIS lookup |
/v1/prices/bulk |
1/pair | Bulk pricing |
/v1/dns/security |
3 | DNS security analysis |
/v1/dns/propagation |
2 | DNS resolver comparison |
/v1/dns/propagation/bulk |
2/domain | DNS resolver comparison |
/v1/email-auth/bulk |
3/domain | Email authentication |
/v1/hosting/bulk |
3/domain | Hosting detection |
/v1/value/bulk |
2/domain | Bulk valuation |
/v1/health/bulk |
3/domain | Bulk health check |
/v1/subdomains |
4-5 | Subdomain finder |
/v1/subdomains/bulk |
4-5/domain | Subdomain finder |
/v1/report |
5 | Comprehensive report (saves ~10 credits vs individual calls) |
Credit Enforcement
When your credits reach zero, API requests that cost credits return HTTP 402 (Payment Required). Free browser-based tools are not affected.
HTTP 402 Payment Required
{
"error": {
"code": "INSUFFICIENT_CREDITS",
"message": "Insufficient credits. This endpoint costs 2 credits but you have 0.",
"credits_remaining": 0,
"credits_required": 2,
"purchase_url": "https://domscan.net/billing"
}
}
Need more credits? Purchase packs that never expire:
Credits refresh monthly on signup anniversary.
Credit Response Headers
All authenticated API responses include an X-Credits-Remaining header showing your current credit balance after the request.
X-Credits-Remaining: 9500
Credit Calculator
Estimate your credit usage for bulk operations:
Credit Packs
Need more credits? Purchase packs that never expire:
| Pack | Price | Per Credit |
|---|---|---|
| 50,000 credits | €9 / £7.50 / ¥1,500 | €0.00018 |
| 250,000 credits | €29 / £24 / ¥4,800 | €0.000116 |
| 1,000,000 credits | €79 / £66 / ¥13,000 | €0.000079 |
