Quick Facts
- Category
- Domain availability APIs, Domain valuation and pricing APIs
- Website
- www.dynadot.com/domain/api
- Pricing Starts At
- Variable per-TLD domain transaction pricing
- Free Tier
- API available to all accounts; sandbox supported
- TLD Coverage
- 500+ TLDs
- Enterprise Plan
- Super Bulk is the highest published API rate tier
Pros & Cons
✓ Pros
- Competitive at-cost pricing
- Free API access for all accounts
- Sandbox environment available for API testing
- Integrated auction and backorder via API
- NamePros Registrar of the Year
- WHMCS integration available
− Cons
- Only 1 concurrent request allowed (major limitation)
- IP whitelisting with 1-hour activation delay
- Easy to accidentally trigger 10-15 min bans
- No standard EPP protocol
- Documentation in beta status
- No official SDKs
🎯 Our Verdict
Dynadot is excellent for domain investors managing portfolios manually or with light automation. The one-concurrent-request limit is a dealbreaker for high-frequency systems, but the pricing is unbeatable.
Best For: Domain investors, budget-conscious resellers, portfolio management
Not Recommended For: High-frequency automation, enterprise systems requiring EPP
Key Features
⚙️
50+ API Commands
Complete domain lifecycle
🏷️
Aftermarket API
Auctions, backorders, buy-it-now
📦
Bulk Register
Up to 100 domains per call
🔐
DNSSEC
Full DS record management
Pricing
| Tier | Price | Credits/Requests |
|---|---|---|
| Free | API available to all accounts; sandbox supported | Variable |
| Starter | Variable per-TLD domain transaction pricing | Variable |
| Enterprise | Super Bulk is the highest published API rate tier | Variable |
Sources
Last updated:
Dynadot API vs DomScan
| Feature | Dynadot API | DomScan |
|---|---|---|
| Free Tier | ✓ | ✓ 10,000/month |
| Domain Availability | ✓ | ✓ |
| WHOIS Data | ✓ | ✓ |
| DNS Lookup | Limited | ✓ |
| Domain Valuation | ✓ | ✓ |
| Brand Monitoring | − | ✓ |
| MCP/AI Integration | − | ✓ |
| Bulk Operations | ✓ | ✓ |
