Mint A4

Endpoint

POST /api/v1/ERC721F/{network}/mint-token-A4

Executes minting of an ERC-721F token, enabling token creation based on the A4 tokenization model.

Check the Networks section for replacing the {network} text in the Endpoint URL.

---

Headers

Name	Value
Content-Type	application/json
Authorization	Xyxyx API Key or XIN

---

Body

Name	Type	Description
contractAddress	string	Address of the smart contract that will issue the token
tokenId	integer	Token unique identifier
mintCost	integer	Amount required to mint a token
tokenText	string	The text content that is stamped in the token output
metadata	string	The text content that is inserted in the token metadata, stored within its SVG file
walletPrivateKey	string	Deployer private key for authorizing transaction
documentTitle	string (optional)	Document title, displayed on the top of the first page
documentSubtitle	string (optional)	Document subtitle, displayed below the document title
fontFamily	string (optional), defaults to serif	Font-family that is used in the token output text

---

Response

200

{
  "success": true,
  "status": "Token minted successfully at address: {contractAddress}`",
  "hash": "1x111..."
}

400

{
  "success": false,
  "status": "Failed to mint token: {error.message}"
}

401

{
  "success": false,
  "status": "The wallet does not own any valid Xyxyx API Key or XIN",
}

429

{
  "success": false,
  "status": "This wallet has already consumed its 24-hour request quota"
}