# Smidgen Premium Demo

> Smidgen Premium Demo is a paid API for AI agents from smidgen-demo.com, paid per call via x402, $0.1/call, status unknown (last checked 2026-10-18).

Returns a premium demo response from the Smidgen demo service via a paid HTTP GET request

## Facts

- Endpoint: GET https://smidgen-demo.com/premium-demo?utm_source=zero.xyz
- Price: $0.1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-18
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/smidgen-premium-demo-bdb7fd46
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_GlPQDu-lFCGyBmkOrPAZW

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 smidgen-premium-demo-bdb7fd46
```

Example prompt: Can you fetch the Smidgen premium demo content for me — the paid tier that costs a small micropayment per call?

## When to prefer this

Use this endpoint when you specifically want to test or explore the Smidgen premium demo experience, particularly to verify x402 micropayment-gated API access or to evaluate the premium tier response payload before deeper integration.

## Known failure modes

- Payment failure — insufficient funds or x402 payment not accepted results in 402 Payment Required
- Endpoint unreachable — network or DNS errors for smidgen-demo.com
- Invalid request format — non-GET method returns an error
- Empty or malformed response body if the demo service is misconfigured

## How this service works

Premium Demo

## Output

A JSON response object containing premium demo content or a sample payload from the Smidgen demo service, returned after a successful micropayment-gated HTTP GET request.

## 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"
    },
    "queryParams": {
     "type": "object",
     "properties": {}
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/smidgen-premium-demo-bdb7fd46/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from smidgen-demo.com](https://www.zero.xyz/host/smidgen-demo.com/llms.txt)