# KiHustle System Instruction Shield

> KiHustle System Instruction Shield is a paid API for AI agents from kihustle.tech, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-14).

Processes text input through a system-instruction protection or filtering layer, returning a processed result status

## Facts

- Endpoint: POST https://kihustle.tech/bot-bazaar/api/v1/system-instruction-shield?utm_source=zero.xyz
- Price: $0.002/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/kihustle-system-instruction-shield-ab122bed
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_AM8Oz79hyG3g98qYSsrwW

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-system-instruction-shield-ab122bed -d '<json body>'
```

Example prompt: Can you run this user-submitted text through the KiHustle system instruction shield to check if it contains any prompt injection or system override attempts before I pass it on to my AI pipeline?

## When to prefer this

Choose this endpoint when you need a lightweight, pay-per-call text screening step specifically designed to catch system-instruction injection or prompt hijacking attempts before input reaches an AI model. Suitable for solo developers and automation builders who want a fast, cheap safety gate without building their own detection logic.

## Known failure modes

- Missing or empty 'text' field returns a validation error
- Oversized text payload may be rejected or truncated
- Ambiguous or malformed JSON body causes a 400-type error
- Service unavailability returns a non-success status
- Payment failure via x402 protocol results in 402 response before processing

## 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

A JSON object containing a 'result' field (e.g. 'processed') and a 'status' field (e.g. 'success'), indicating whether the submitted text was successfully processed through the instruction shield layer.

## Request schema (JSON Schema)

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

## 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-system-instruction-shield-ab122bed/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)