# KiHustle Jaccard Similarity Token

> KiHustle Jaccard Similarity Token is a paid API for AI agents from kihustle.tech, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-23).

Computes the Jaccard similarity score between two input text strings

## Facts

- Endpoint: POST https://kihustle.tech/nexus/api/v1/jaccard-similarity-token?utm_source=zero.xyz
- Price: $0.002/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-23
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/kihustle-jaccard-similarity-token-2ac83dcc
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_h1suH2dclXAu_jb1uIR57

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-jaccard-similarity-token-2ac83dcc -d '<json body>'
```

Example prompt: Can you calculate the Jaccard similarity between these two texts: 'machine learning and AI automation tools' and 'AI tools for automation and machine learning'?

## When to prefer this

Choose this endpoint when you need a lightweight, fast, token-based similarity metric between exactly two text strings. It is ideal for deduplication, near-duplicate detection, or keyword overlap checks where you want a simple set-intersection metric rather than semantic embedding similarity. Prefer it over embedding-based similarity when interpretability and speed matter more than capturing semantic meaning.

## Known failure modes

- Missing text_a or text_b fields returns an error
- Empty string inputs may return a score of 0 or an error
- Very long texts may cause timeouts or unexpected results
- Non-string inputs may cause processing failures
- Payment not included or insufficient USDC may result in 402 rejection

## 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 computed Jaccard similarity score representing the token-level overlap between the two input texts, along with a status field indicating successful processing.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "text_a": {
   "type": "string"
  },
  "text_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-jaccard-similarity-token-2ac83dcc/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)