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POST
Create a new secret with an initial value
Requires the IAM action secrets:CreateSecret. See SECRETS 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.

Headers

Idempotency-Key
string

Optional client-generated key that makes a create replay-safe. Retrying a request with the same key returns the original outcome verbatim instead of creating a duplicate resource. Reusing a key with a different request body is rejected (422); a request whose key is still being processed returns 409. Records are honored for 24 hours. Use a UUID or similarly unique token.

Maximum string length: 255

Body

application/json
name
string
required

Unique within the calling account. Resource names must not start with the literal crn: prefix or be UUIDs (canonical, compact, braced, or urn:uuid: forms, in either case).

Example:

"prod/api/stripe-key"

value
string<byte>
required

Base64 of the initial value bytes (1 byte - 64 KiB).

Example:

"c3VwZXItc2VjcmV0LXZhbHVl"

description
string
Example:

"Stripe live secret key for the payments service"

tags
object
Example:
recovery_window_days
integer
default:7
Required range: 1 <= x <= 30
Example:

7

kms_key
string

UUID, CRN or account-scoped name of a customer-managed KMS key to encrypt this secret under. Omit to use the platform-managed default key. The key must be enabled and have encrypt/decrypt usage.

Example:

"crn:kms:sa-saopaulo-1:acme:key/service-key"

Response

Secret created at version 1.

secret
object
required