# emoji.today Vote NFT Minter

> emoji.today Vote NFT Minter is a paid API for AI agents from emoji.today, paid per call via x402, $1/call, status unknown (last checked 2026-09-14).

Mints a user's emoji.today daily vote as an NFT on the Base blockchain for $1 USDC

## Facts

- Endpoint: POST https://emoji.today/api/vote/mint
- Price: $1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/emoji-today-9a229262
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_iuMXV2udlr2lKgFOoS0Bw

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 emoji-today-9a229262 -d '<json body>'
```

Example prompt: Mint my vote for the 🔥 emoji in today's emoji.today election as an NFT on Base — pay the $1 USDC fee and record it on-chain.

## When to prefer this

Use this endpoint when a user wants to permanently record their emoji.today daily election vote as an NFT on the Base blockchain, combining a social voting action with on-chain tokenization. Prefer this over a simple vote endpoint when the user wants a verifiable, tradeable on-chain record of their participation.

## Known failure modes

- Insufficient USDC balance — payment of $1 USDC fails
- Vote already cast for today — duplicate vote attempt rejected
- Invalid or unsupported emoji submitted
- Wallet address missing or malformed
- Base network congestion causing transaction timeout
- Election period closed — today's voting window has ended

## How this service works

Mint your emoji.today vote as an NFT on Base

## Output

Returns a confirmation of the minted NFT including the transaction hash on Base, the token ID, and proof that the vote was recorded on-chain for today's emoji election.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "emoji": {
   "type": "string",
   "description": "The emoji character that was voted for (actual Unicode character)"
  },
  "voter": {
   "type": "string",
   "description": "The voter's Farcaster ID (as string)"
  },
  "mintTo": {
   "type": "string",
   "description": "Optional: recipient Ethereum address for the NFT (defaults to server wallet)"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/emoji-today-9a229262/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from emoji.today](https://www.zero.xyz/host/emoji.today/llms.txt)