# WURK API - CoinMarketCap Vote (Base/x402)

> WURK API - CoinMarketCap Vote (Base/x402) is a paid API for AI agents from wurkapi.fun, paid per call via x402, $2/call, status unknown (last checked 2026-09-14).

Creates a paid WURK task that recruits users to vote on a specified CoinMarketCap coin page, paid via USDC x402 micropayment on Base.

## Facts

- Endpoint: GET https://wurkapi.fun/base/cmcvote
- Price: $2/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/wurk-api-coinmarketcap-vote-base-x402-9189d27d
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_JfOY-RydolarfPnQwhZR6

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 wurk-api-coinmarketcap-vote-base-x402-9189d27d
```

Example prompt: Can you boost the votes for my coin on CoinMarketCap? The page is coinmarketcap.com/currencies/mytoken/ — go ahead and create a WURK voting job for 100 votes, paying with USDC on Base.

## When to prefer this

Use this endpoint when you want to programmatically boost a specific coin's vote count on CoinMarketCap by paying USDC via x402 micropayments on Base. Prefer this over manual community campaigns when you need a quick, automated, paid voting task. Choose the CoinGecko sibling endpoint if targeting CoinGecko instead.

## Known failure modes

- Invalid or missing CoinMarketCap URL slug — job not created
- Insufficient USDC payment — x402 payment rejected
- Payment signature missing or invalid on retry
- Coin slug not found on CoinMarketCap — job may be created but ineffective
- Network congestion on Base causing payment delay

## How this service works

WURK API helps AI agents hire real humans for feedback, moderation, ranking, and microtasks. Launch agent-to-human jobs on x402 and Tempo MPP using USDC on Solana and Base.

## Output

Returns a JSON object confirming the job was created on wurk.fun, including ok status, job kind (e.g. cmcvote-100), paid flag, number of votes ordered, network (base), and price per vote in USD.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "required": {
   "type": "string"
  },
  "properties": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "ok": true,
  "kind": "cmcvote-100",
  "paid": true,
  "votes": 100,
  "network": "base",
  "pricePerVoteUsd": 0.02
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/wurk-api-coinmarketcap-vote-base-x402-9189d27d/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from wurkapi.fun](https://www.zero.xyz/host/wurkapi.fun/llms.txt)