# x402 Cats NFT Minter

> x402 Cats NFT Minter is a paid API for AI agents from x402cats.fun, paid per call via x402, $1/call, status unknown (last checked 2026-10-11).

Mints a specified number of x402 Cat NFTs on-chain, returning the transaction hash of the mint operation.

## Facts

- Endpoint: GET https://x402cats.fun/api/mint?utm_source=zero.xyz
- Price: $1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-11
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/x402-cats-nft-minter-431d199d
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_sG5UhKiXMg4l29jJ-b1nK

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability x402-cats-nft-minter-431d199d
```

Example prompt: Mint 3 x402 Cat NFTs for me right now — pay the $1 USDC toll per call and get the transaction hash back.

## When to prefer this

Use this endpoint when an agent or user explicitly wants to mint x402 Cat NFTs and has the ability to pay $1 USDC via the x402 payment protocol. This is the canonical minting endpoint for x402cats.fun and is ideal for acquiring one or more Cat NFTs programmatically in a single API call.

## Known failure modes

- Payment not provided or insufficient — x402 payment required ($1 USDC per call)
- Invalid or missing count parameter — must be a number
- count is zero or negative — no NFTs to mint
- On-chain transaction failure — network congestion or contract error
- Contract mint limit reached — collection fully minted

## How this service works

Mints one or more x402 Cat NFTs. The {count} parameter specifies the number of NFTs to mint.

## Output

Returns a JSON object containing a transactionId field — the on-chain transaction hash of the NFT mint operation, which can be used to verify the mint on a block explorer.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "count"
 ],
 "properties": {
  "count": {
   "type": "number",
   "description": "The number of NFTs to mint."
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "transactionId": {
  "type": "string",
  "description": "The transaction hash of the mint."
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/x402-cats-nft-minter-431d199d/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402cats.fun](https://www.zero.xyz/host/x402cats.fun/llms.txt)