STsteward-fi
Wallets

Create an authenticated user wallet signer credential

Changed on

Requires a personal authenticated user session with recent MFA. Creates a bounded HMAC signer credential for signing-only permissions on the selected embedded wallet. The one-time credentialSecret is returned only in this create response.

post/user/me/wallet/signers

Request

Headers

X-Steward-Request-Timestampstring

Unix seconds, Unix milliseconds, or HTTP/ISO timestamp. Sensitive mutating routes require this or X-Steward-Request-Expires-At when request-expiry or request signatures are enforced.

X-Steward-Request-Expires-Atstring

Unix seconds, Unix milliseconds, or HTTP/ISO expiry time. Sensitive mutating routes require this or X-Steward-Request-Timestamp when request-expiry or request signatures are enforced.

X-Steward-Signaturestring

Authorization signature for sensitive mutating routes when STEWARD_REQUIRE_AUTH_SIGNATURE=true or production enforcement is enabled. Use v1=<hmac-sha256> or p256=<signature>.

X-Steward-Signing-Key-Idstring

Tenant request-signing key id used to select a managed HMAC signing key. Required when signing with a managed tenant key; omit only for static or app-client signing secrets.

Idempotency-Keystring

Required for signed sensitive requests and recommended for all sensitive mutating requests. Replays are scoped to authenticated or explicitly signed contexts.

Request body

walletIndexinteger
wallet_indexinteger
signerType'delegated' | 'service'
subjectType'user' | 'wallet' | 'external'
subjectIdstring
keyType'hmac'
labelstring nullable
permissionsstring[]
metadataobject

Response

JSON response

oktrue required

Changes