Unstoppable Domains

Unstoppable Domains Contacts API

Create and manage ICANN-required contacts for domain registration. Contacts represent individuals or organizations associated with domain roles (owner, admin, tech, billing). New contacts are automatically sent a verification email upon creation. Contacts can be used in domain registrations immediately, but domains associated with unverified contacts may become unmanageable after a certain period.

GitHub OpenAPI

Operations 4

GET /contacts/{contactId} Get a contact #
POST /contacts Create a contact #
POST /mcp/v1/actions/ud_contacts_list List ICANN contacts #
POST /mcp/v1/actions/ud_contact_create Create ICANN contact #

Documentation

📖
Documentation
https://docs.unstoppabledomains.com/resolution/overview
📖
APIReference
https://docs.unstoppabledomains.com/web3/apis/resolution/openapi
📖
Documentation
https://docs.unstoppabledomains.com/domain-distribution-and-management/overview
📖
APIReference
https://docs.unstoppabledomains.com/apis/partner/openapi
📖
Documentation
https://docs.unstoppabledomains.com/apis/reseller/quick-start
📖
APIReference
https://docs.unstoppabledomains.com/apis/reseller/openapi.yaml
📖
Documentation
https://docs.unstoppabledomains.com/user-api/overview
📖
APIReference
https://docs.unstoppabledomains.com/apis/user-api/openapi

Specifications

⚙
OpenAPI
https://raw.githubusercontent.com/api-evangelist/unstoppable-domains/refs/heads/main/openapi/unstoppable-domains-contacts-api-openapi.yml

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OpenAPI Specification

unstoppable-domains-contacts-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: Unstoppable Domains Contacts API
  version: 1.0.0
  x-refined-note:
  - x-logo differs across the merged source definitions and was not carried
  description: 'Operations tagged contacts across 2 of this provider''s published API definitions: unstoppable-domains-reseller-api-openapi.yaml, unstoppable-domains-user-api-openapi.json. Each path carries the servers of the definition it was published in.'
servers:
- url: https://api.unstoppabledomains.com/partner/v3
  description: Production
- url: https://api.ud-sandbox.com/partner/v3
  description: Sandbox
- url: https://api.unstoppabledomains.com
  description: Production server
tags:


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# Full source: https://raw.githubusercontent.com/api-evangelist/unstoppable-domains/refs/heads/main/openapi/unstoppable-domains-contacts-api-openapi.yml