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POST
CSharp (SDK)

Authorizations

Authorization
string
header
required

Gateway auth: send Authorization: Bearer <mka1-api-key>. For multi-user server-side integrations, you can also send X-On-Behalf-Of: <external-user-id>.

Headers

X-On-Behalf-Of
string

Optional external end-user identifier forwarded by the API gateway.

Path Parameters

id
string
required

Body

application/json
data
object
required
write-only
expires_at
string<date-time>

When the new version stops resolving for new launches. Must be in the future; omit for no expiry.

Response

Secret metadata at its new version; values are write-only

created_at
string<date-time>
required
expires_at
string<date-time> | null
required

When the secret stops resolving for new launches; null for never.

id
string
required
keys
string[]
required
name
string
required
updated_at
string<date-time>
required

When the current version was written.

version
integer<int64>
required

Starts at 1 and increments on every rotation.

Required range: x >= 1