# KiHustle Percentage Change Calculator

> KiHustle Percentage Change Calculator 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).

Computes the percentage change between an old value and a new value, returning the calculated result.

## Facts

- Endpoint: POST https://kihustle.tech/bot-bazaar/api/v1/percentage-change?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-percentage-change-calculator-3054a609
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_DQUzi-jnwSogU-qTS32nv

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-percentage-change-calculator-3054a609 -d '<json body>'
```

Example prompt: What's the percentage change from 250 to 315? Can you calculate that for me?

## When to prefer this

Choose this endpoint when you need a quick, inexpensive ($0.002 USDC) serverless computation for percentage change without building the formula yourself. Useful in agent pipelines that need to report growth, decline, or comparative metrics between two numeric data points, especially when integrated with financial, analytics, or reporting workflows.

## Known failure modes

- Missing required fields (old_value or new_value not provided) may return an error
- Division by zero if old_value is 0, as percentage change is mathematically undefined
- Non-numeric inputs may cause validation errors
- Network or server errors returning unexpected response formats

## 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 containing the computed percentage change result and a success status. The 'result' field holds the calculated percentage change value (positive for increase, negative for decrease), along with a 'status' field confirming successful processing.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "new_value": {
   "type": "number"
  },
  "old_value": {
   "type": "number"
  }
 }
}
```

## 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-percentage-change-calculator-3054a609/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)