# Digital Lemonade Stand – Zero Sugar SVG Collectible Card

> Digital Lemonade Stand – Zero Sugar SVG Collectible Card is a paid API for AI agents from lemonade-stand.pt, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-20).

Returns a 400x560 SVG illustrated collectible card depicting a sugar-free lemonade with a straw in a cold glass

## Facts

- Endpoint: GET https://lemonade-stand.pt/lemonade/zero-sugar?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-20
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/digital-lemonade-stand-zero-sugar-svg-collectible-card-12d5e19d
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_IJpnV3D_CKF8zFBajwMvA

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 digital-lemonade-stand-zero-sugar-svg-collectible-card-12d5e19d
```

Example prompt: Fetch me the zero-sugar lemonade collectible card from the Digital Lemonade Stand — I want the illustrated SVG of the cold glass with a straw.

## When to prefer this

Choose this endpoint when you specifically want the zero-sugar/sugar-free lemonade collectible card in SVG format from the Digital Lemonade Stand. If you want a regular, ginger, or vegan lemonade card instead, use the sibling endpoints. This endpoint requires no input parameters and returns the card directly with a micropayment of $0.01 USDC.

## Known failure modes

- Payment not processed (x402 Payment Required) – agent must submit 0.01 USDC before the SVG is returned
- Service unavailable (503) – the lemonade stand server may be temporarily down
- Network timeout – endpoint may not respond if the host is unreachable

## How this service works

A lemonade in the flavour of your choice (classic, pink, mint, strawberry, ginger, vegan, zero-sugar), served as an illustrated collectible card: a 400x560 SVG image of a cold glass of lemonade with a straw. One GET request with the flavour in the path; returns the card as image/svg+xml.

## Output

An SVG image (400x560 pixels, content-type image/svg+xml) depicting an illustrated collectible card of a cold glass of zero-sugar lemonade with a straw — suitable for embedding, displaying, or saving as a digital collectible.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "pathParams": {
     "type": "object",
     "required": [
      "flavour"
     ],
     "properties": {
      "flavour": {
       "enum": [
        "classic",
        "pink",
        "mint",
        "strawberry",
        "ginger",
        "vegan",
        "zero-sugar"
       ],
       "type": "string",
       "description": "Which lemonade to buy"
      }
     }
    },
    "queryParams": {
     "type": "object",
     "properties": {}
    }
   },
   "additionalProperties": false
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/digital-lemonade-stand-zero-sugar-svg-collectible-card-12d5e19d/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from lemonade-stand.pt](https://www.zero.xyz/host/lemonade-stand.pt/llms.txt)