POST /auth/sign-in-wallet

URL: https://xapi.duelduck.com/auth/sign-in-wallet Authenticates a user using a connected crypto wallet (e.g., Solana Phantom). Accepts wallet-related data and returns user data with JWT tokens.

Request

Wallet sign in request. Secret is the signature of the public address in base64 format. Type: object. Request content type: application / json . Body:

{
  "address": "string",
  "project_id": "string",
  "secret": "string"
}

Responses

Response content type: application / json .

Code 200

Successfully authenticated.

{
  "jwt_info": {
    "access_token": "string",
    "refresh_token": "string"
  },
  "user": {
    "created_at": "string",
    "email": "string",
    "id": "string",
    "is_active": true,
    "project_id": "string",
    "role": 0,
    "updated_at": "string",
    "wallet_address": "string"
  }
}

Code 400

Invalid request data.

{
  "message": "string",
  "status": 0
}

Code 401

Unauthorized - Invalid wallet signature or data.

{
  "message": "string",
  "status": 0
}

Code 403

Forbidden - Bot detected - verification failed.

{
  "message": "string",
  "status": 0
}

Code 404

User not found.

{
  "message": "string",
  "status": 0
}

Code 500

Internal server error.

{
  "message": "string",
  "status": 0
}

Main API flows

Endpoints

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