# KiHustle Certainty Language Scorer

> KiHustle Certainty Language Scorer is a paid API for AI agents from kihustle.tech, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-22).

Analyzes text and scores how certain or uncertain the language is, detecting hedging, confidence markers, and epistemic tone.

## Facts

- Endpoint: POST https://kihustle.tech/agents/api/v1/certainty-language-scorer?utm_source=zero.xyz
- Price: $0.002/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-22
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/kihustle-certainty-language-scorer-915b3be3
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_nsJPJr6OCML-hWdbp9CTl

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-certainty-language-scorer-915b3be3 -d '<json body>'
```

Example prompt: Can you check how certain and assertive this paragraph sounds? Here it is: 'We might possibly see some improvements in Q3, though it's hard to say for sure and there could be various factors at play.'

## When to prefer this

Choose this endpoint when you need a lightweight, per-call certainty-language signal on arbitrary text — ideal for content pipelines screening for hedging language, assertiveness checks on copy, or epistemic tone classification. At $0.002 per call it is cost-effective for bulk content review where a full NLP pipeline would be overkill.

## Known failure modes

- Empty or missing 'text' field returns an error or degenerate result
- Extremely short input (single word) may yield low-confidence scoring
- Very long text may exceed input limits
- Non-English text (given the German-language brand context) may score inaccurately
- Generic response schema means detailed error codes are not well-documented

## 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 whether the text was processed successfully, along with a certainty/confidence language score or classification reflecting how assertive versus hedged the input text appears.

## 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-certainty-language-scorer-915b3be3/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)