checkAptosStealthAddress()

SIP Protocol API Reference / checkAptosStealthAddress

Function: checkAptosStealthAddress()

checkAptosStealthAddress(stealthAddress, viewingPrivateKey, spendingPublicKey): boolean

Defined in: @sip-protocol/sdk/dist/index-GLbkPPho.d.ts:5659

Check if a stealth address belongs to this recipient

Uses view tag for efficient filtering before full computation. This is the same as the standard ed25519 check since Aptos stealth addresses use ed25519 stealth public keys.

Canonical EIP-5564 view-only check: requires only the recipient’s viewing private key plus their spending PUBLIC key (no spending private key needed).

Parameters

stealthAddress

StealthAddress

Stealth address to check

viewingPrivateKey

`0x${string}`

Recipient’s viewing private key

spendingPublicKey

`0x${string}`

Recipient’s spending public key (meta-address spendingKey)

Returns

boolean

true if this address belongs to the recipient

Throws

If any input is invalid

Example

const isMine = checkAptosStealthAddress(
  stealthAddress,
  myViewingPrivKey,
  mySpendingPubKey
)