New Domains Registrar API for domain search, pricing, purchase, and management

You can now programmatically search, price, buy, renew, and transfer domains with Vercel’s new Domains Registrar API, complementing the new in-product Domains experience.

The API provides endpoints for:

• Catalog & pricing: list supported TLDs; get TLD and per-domain pricing.

• Availability: check single or bulk availability.

• Orders & purchases: buy domains (including bulk) and fetch order status by ID.

• Transfers: retrieve auth codes, transfer in, and track transfer status.

• Management: renew, toggle auto-renewal, update nameservers, and fetch TLD-specific contact schemas.

Explore the API docs.