cURL
curl --request GET \ --url https://api.simmer.markets/api/sdk/wallet/link/challenge
{ "nonce": "<string>", "message": "<string>", "expires_at": "<string>", "address": "<string>" }
Request a challenge nonce for wallet linking.
The user must sign this challenge message to prove ownership of the wallet. Challenge expires in 5 minutes and can only be used once.
Rate limited: 5 challenges per hour per IP.
Successful Response
Response with challenge nonce for wallet linking.