API sandbox / test environment
3 of the 7 registrars tracked by Open Domain Data publish an API sandbox or test environment.
3 of 7
42.9% of the 7 tracked registrars
3 of the 7 registrars tracked by Open Domain Data publish an API sandbox or test environment.
How this is computed#how-computed
Count where sandbox = true in agent_capability_signals.
- agent_capability_signalsfield sandbox · version 2026.05
Breakdown#breakdown
Every tracked registrar that contributes to this number, so the count can be reproduced from the source records.
Facts, not rankings#separation
Commercial separation
Open Domain Data publishes structured datasets only. It does not rank registrars or recommend providers. Ranking and recommendation products are maintained separately and must disclose how they use this data.
How to cite#cite
“3 of the 7 registrars tracked by Open Domain Data publish an API sandbox or test environment.”
Open Domain Data, registrar_landscape 2026-Q3. https://opendomaindata.org/landscape/2026-q3/sandbox-environment. Licensed CC BY 4.0.
Open Domain Data, registrar_landscape 2026-Q3. https://opendomaindata.org/landscape/2026-q3/sandbox-environment. Licensed CC BY 4.0.
Data#downloads
This stat is one record in /api/registrar_landscape.json (id sandbox-environment).