# KiHustle Keyword Proximity Analyzer

> KiHustle Keyword Proximity Analyzer is a paid API for AI agents from kihustle.tech, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-14).

Analyzes the proximity (closeness) between two specified keywords within a given text passage.

## Facts

- Endpoint: POST https://kihustle.tech/bot-bazaar/api/v1/keyword-proximity-analyzer
- Price: $0.002/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/kihustle-keyword-proximity-analyzer-4397b9b5
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_IrWdcRa8hySzunQiEsav1

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-keyword-proximity-analyzer-4397b9b5 -d '<json body>'
```

Example prompt: Check how close the words 'automation' and 'income' appear to each other in this paragraph: 'Building passive income through automation tools has never been easier for solo entrepreneurs looking to scale their side hustle without extra hours.'

## When to prefer this

Use this endpoint when you need a lightweight, low-cost computation to determine how closely two specific keywords appear within a text passage — especially useful for SEO content auditing, keyword co-occurrence analysis, or content optimization pipelines. Prefer it over full NLP libraries or semantic similarity APIs when you only need positional or syntactic proximity between two discrete terms.

## Known failure modes

- Missing required fields (text, word_a, or word_b) returns an error or malformed response
- Very short text with neither keyword present may return a zero-proximity or null result
- Ambiguous or multi-token keyword inputs may not match expected tokens in the text
- Non-English text may produce unreliable proximity measurements given the site's multilingual context

## 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 indicating the computed proximity result between the two specified keywords within the provided text, along with a success status flag. The exact numeric or categorical proximity score is represented in the 'result' field.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "text": {
   "type": "string"
  },
  "word_a": {
   "type": "string"
  },
  "word_b": {
   "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-keyword-proximity-analyzer-4397b9b5/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)