Tucows

OpenSRS Domains and TLS/SSL API

Wholesale reseller API for domain-name lookup, registration, transfer, renewal, DNS-zone management and TLS/SSL certificate ordering. An XML-over-HTTPS POST protocol authenticated with a reseller username and a double-MD5 request signature.

GitHub

Documentation

📖
Documentation
https://domains.opensrs.guide
📖
GettingStarted
https://domains.opensrs.guide/docs/quickstart

Other Resources

🔗
LLMsTxt
https://raw.githubusercontent.com/api-evangelist/tucows/refs/heads/main/llms/tucows-llms.txt
🔗
APIsJSON
https://raw.githubusercontent.com/api-evangelist/tucows/refs/heads/main/apis.yml

API entry from apis.yml

apis.yml Raw ↑ 
name: OpenSRS Domains and TLS/SSL API
description: Wholesale reseller API for domain-name lookup, registration, transfer, renewal, DNS-zone
  management and TLS/SSL certificate ordering. An XML-over-HTTPS POST protocol authenticated with a reseller
  username and a double-MD5 request signature.
humanURL: https://domains.opensrs.guide
baseURL: https://rr-n1-tor.opensrs.net:55443
tags:
- Domains
- DNS
- SSL
- Registrar
properties:
- type: Documentation
  url: https://domains.opensrs.guide
- type: GettingStarted
  url: https://domains.opensrs.guide/docs/quickstart
- type: LLMsTxt
  url: llms/tucows-llms.txt