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GET
Get a pull-through cache rule
Requires the IAM action registry:DescribePullThroughCacheRules. See REGISTRY permissions for the full list, what each one covers, and an example policy.

Authorizations

Authorization
string
header
required

An OAuth 2.0 bearer token, sent as Authorization: Bearer <token>. This is the recommended way to authenticate.

Get one by exchanging a service account's access key pair at POST /v1/oauth/token with grant_type=client_credentials. It is the standard client-credentials grant, so any OAuth-aware library will obtain and refresh it for you.

Tokens last an hour by default. The same access key pair is separately your AWS SigV4 credential for the S3-compatible object endpoint, which speaks nothing else.

Path Parameters

prefix
string
required

The rule's prefix. May contain a slash — team/base is a legal two-component prefix — so it is matched as a path remainder rather than as a single segment.

Example:

"hub"

Response

The rule.

pull_through_cache_rule
object
required