OpenAPI 3.0.32026-08-09363480.3 KB
bdae4e208ce7
Begin an indexed-domain provider claim
The returned TXT value must remain published after verification. NHS persists only its SHA-256 token hash, then automatically rechecks domain control; raw DNS answers are not retained.
post/provider/claims
Request body
Response
Claim, one-time DNS TXT challenge, and ownership-freshness contract