# KiHustle LD-JSON Minifier

> KiHustle LD-JSON Minifier is a paid API for AI agents from kihustle.tech, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-15).

Minifies a JSON-LD structured data object, reducing its size for faster page loads and cleaner SEO markup.

## Facts

- Endpoint: POST https://kihustle.tech/api/v1/ld-json-minifier
- Price: $0.002/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/kihustle-ld-json-minifier-533f1be0
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_t8zEftG0vKzX5F6eJA09h

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 kihustle-ld-json-minifier-533f1be0 -d '<json body>'
```

Example prompt: Can you minify this JSON-LD structured data object for me so it's compact and ready to embed in my page head? Here's the schema: {"@context":"https://schema.org","@type":"Article","name":"How to Start a Side Hustle","author":{"@type":"Person","name":"Jane Doe"}}

## When to prefer this

Choose this endpoint when you need a lightweight, low-cost ($0.002 USDC) API call to minify a single JSON-LD structured data object for SEO or web performance purposes. It is well-suited for automated pipelines that generate schema markup and need to compact it before injecting it into HTML pages. Prefer alternatives if you need full JSON schema validation, schema generation, or bulk batch processing of many documents simultaneously.

## Known failure modes

- Invalid or malformed JSON-LD input object returns an error
- Missing 'json_ld' field in request body causes validation failure
- Non-object types passed as json_ld value may result in processing errors
- Payment failure (x402) prevents the call from completing
- Very large nested JSON-LD objects may exceed processing limits

## How this service works

Kostenlose Guides, Solo-Playbooks und Artikel zu KI, Automation und Side Hustles — für Menschen, die mit echten Systemen online Einkommen aufbauen wollen. Transparent finanziert über faire Affiliate-Links.

## Output

Returns a JSON object with a 'result' field containing the minified JSON-LD string and a 'status' field confirming success. The processed output is the original JSON-LD object with all unnecessary whitespace removed and compacted for embedding.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "json_ld": {
   "type": "object"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "result": "processed",
  "status": "success"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/kihustle-ld-json-minifier-533f1be0/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from kihustle.tech](https://www.zero.xyz/host/kihustle.tech/llms.txt)