Accept-Datetime
IANA permanent
request
RFC 7089
Declared by 1 provider across 14 published specification files in the APIs.io network.
A count here is providers whose published contract declares this header — not
providers who send it. Response headers set at the edge rarely appear in an OpenAPI at all, so a low
number can measure documentation practice rather than deployment.
The registry
| Status | permanent |
|---|---|
| Reference | RFC 7089: HTTP Framework for Time-Based Access to Resource States -- Memento |
Providers declaring it (1)
Explore
All headers Content Negotiation Guidance on headers.apievangelist.com