Documentation
Welcome to RobotDomainSearch — the domain availability API built for developers and AI agents.
Quick Links
- Quickstart — Get up and running in 5 minutes
- API Reference — Complete endpoint documentation
- Examples — Code samples in multiple languages
Base URL
All API requests use this base URL:
https://api.robotdomainsearch.com
Core Features
| Feature | Description |
|---|---|
| Domain Availability | Check if domains are available for registration |
| Bulk Checking | Check multiple TLDs at once |
| WHOIS Lookup | Full WHOIS/RDAP registration data |
| Domain Intelligence | Parked detection, screenshots, redirect tracing |
| Domain Auctions | Browse live auctions from Namecheap, Sedo, Dynadot |
| TLD Directory | Browse 511+ TLDs across 15 categories |
| Registration Links | Get direct links to register at Porkbun, Namecheap, GoDaddy |
| ENS Lookup | Ethereum Name Service availability and metadata |
| Aftermarket Search | Check aftermarket listings across Sedo, Dynadot |
| Name Search Presence | Brand/name existence scoring (0-100) |
Agent Integration
RobotDomainSearch is designed for AI agent integration:
- MCP Server — Use with Claude, Cursor, and other MCP-compatible tools
- llms.txt — Machine-readable site overview
- OpenAPI Spec — Full API specification
Need Help?
- Check the Examples for common use cases
- Review Error Codes for troubleshooting
- Open an issue on GitHub