# x402 Vending Machine - Launch Large Token (40K USDC Cap)

> x402 Vending Machine - Launch Large Token (40K USDC Cap) is a paid API for AI agents from vending-machine.heurist.xyz, paid per call via x402, $10/call, status unknown (last checked 2026-10-12).

Launches a new token with 1 billion total supply, a 40,000 USDC sales cap, and an initial FDV of $50,000, making it available for purchase.

## Facts

- Endpoint: POST https://vending-machine.heurist.xyz/x402/coin/lg?utm_source=zero.xyz
- Price: $10/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-12
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/x402-vending-machine-launch-large-token-40k-usdc-cap-94d41b50
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_oVZ6b9HQwj18v9pR5e9gA

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-vending-machine-launch-large-token-40k-usdc-cap-94d41b50 -d '<json body>'
```

Example prompt: Launch a new token on the Heurist Vending Machine called 'Solar Credits' with the symbol SOLCR — use the large cap settings (40,000 USDC cap, $50,000 FDV, 1 billion supply) — and set the description to 'A token powering decentralized solar energy markets', the website to https://solarcredits.io, and the Twitter to @SolarCredits.

## When to prefer this

Choose this endpoint when you want to launch a token with the largest available sales cap (40,000 USDC) and highest initial FDV ($50,000) on the Heurist Vending Machine. Use this over the smaller-cap sibling endpoints (4,000 USDC cap) when your token project targets a larger fundraise. Use the test endpoint instead if you just want to validate the launch flow without real capital.

## Known failure modes

- Missing required 'name' or 'symbol' fields returns a validation error
- Invalid creator address format causes rejection
- Duplicate token symbol or name may conflict with existing launches
- Payment of $10 USDC not received causes HTTP 402 payment required
- Image URL or metadata URLs that are unreachable may cause warnings or failures
- Network/chain issues during token deployment may delay or fail creation

## How this service works

Launch a token and offer it for sale. 1 billion total supply. Sales cap is 40000 USDC. Initial FDV is $50000. Name and symbol are required. Other metadata fields can always be updated by the creator with the /metadata/update endpoint later.

## Output

Returns a token launch record including the coin's configuration (name, symbol, supply, FDV, sales cap) and a status indicator. The creator can subsequently check creation status via a separate endpoint to retrieve the deployed contract address once the token is live.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "name",
  "symbol"
 ],
 "properties": {
  "docs": {
   "type": "string"
  },
  "name": {
   "type": "string"
  },
  "symbol": {
   "type": "string"
  },
  "creator": {
   "type": "string",
   "description": "The address that can update token metadata. Default is the API caller."
  },
  "discord": {
   "type": "string"
  },
  "twitter": {
   "type": "string"
  },
  "website": {
   "type": "string"
  },
  "imageUrl": {
   "type": "string"
  },
  "telegram": {
   "type": "string"
  },
  "description": {
   "type": "string"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/x402-vending-machine-launch-large-token-40k-usdc-cap-94d41b50/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from vending-machine.heurist.xyz](https://www.zero.xyz/host/vending-machine.heurist.xyz/llms.txt)