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POST
/
api
/
auth
/
challenge
Create wallet auth challenge
curl --request POST \
  --url https://x402.20.208.46.195.nip.io/api/auth/challenge \
  --header 'Content-Type: application/json' \
  --data '
{
  "address": "0xB883e76A4f6841E72cAF1C28ba00f78df974f448"
}
'

Body

application/json
​
address
string
required
Example:

"0xB883e76A4f6841E72cAF1C28ba00f78df974f448"

Response

200

Wallet challenge.