# Return Reason Taxonomy Prompt Template

> Return Reason Taxonomy Prompt Template is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-15).

Generates a taxonomy prompt template for classifying product return reasons (damaged, wrong_item, unwanted, other) from up to 200 labelled text records

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-sector-ml-return-reason-prompt-template?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/return-reason-taxonomy-prompt-template-3cba87bd
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Sir1bWQvv3CQ-emSKKEPv

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 return-reason-taxonomy-prompt-template-3cba87bd -d '<json body>'
```

Example prompt: Generate a taxonomy prompt template for classifying product return reasons using these 12 labelled records — some marked as damaged, wrong_item, unwanted, or other — so I can use the template to classify new returns with an LLM.

## When to prefer this

Choose this endpoint when you need a ready-made taxonomy prompt template for return reason classification (damaged, wrong_item, unwanted, other) grounded in your own labelled examples, without needing to train or host a model. Best when you have 2–200 labelled records and want a reusable prompt for LLM-based or naive-Bayes classification at minimal cost.

## Known failure modes

- Fewer than 2 records supplied — minimum minItems:2 not met
- More than 200 records supplied — maxItems:200 exceeded
- Missing required fields (id, text, actual) in one or more records
- Invalid enum value for 'actual' field (must be damaged, wrong_item, unwanted, or other)
- Record ID exceeds 80 characters or text exceeds 1000 characters
- Payment of 0.01 USDC not provided or rejected

## How this service works

Return reason - Taxonomy prompt template: Taxonomy prompt template for Return reason. Up to 200 supplied labelled text records. Local dataset tools, evaluation and small naive-Bayes baselines; no hosted model or foundation-model training. One of 25 profiles or calculations across 20 shared operations in this sector. 0.01 USDC includes one bounded taxonomy prompt template deliverable.

## Output

A bounded taxonomy prompt template deliverable that encodes the return reason classification schema (damaged, wrong_item, unwanted, other) derived from the supplied labelled text records, suitable for use with an LLM or naive-Bayes baseline classifier.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "records": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "id",
     "text",
     "actual"
    ],
    "properties": {
     "id": {
      "type": "string",
      "default": "",
      "maxLength": 80,
      "minLength": 1
     },
     "text": {
      "type": "string",
      "default": "",
      "maxLength": 1000
     },
     "actual": {
      "enum": [
       "damaged",
       "wrong_item",
       "unwanted",
       "other"
      ],
      "type": "string"
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "id": "example-0-0",
     "text": "damaged sample document number 0 for this supplied dataset.",
     "actual": "damaged"
    },
    {
     "id": "example-0-1",
     "text": "damaged sample document number 1 for this supplied dataset.",
     "actual": "damaged"
    },
    {
     "id": "example-0-2",
     "text": "damaged sample document number 2 for this supplied dataset.",
     "actual": "damaged"
    },
    {
     "id": "example-1-0",
     "text": "wrong_item sample document number 0 for this supplied dataset.",
     "actual": "wrong_item"
    },
    {
     "id": "example-1-1",
     "text": "wrong_item sample document number 1 for this supplied dataset.",
     "actual": "wrong_item"
    },
    {
     "id": "example-1-2",
     "text": "wrong_item sample document number 2 for this supplied dataset.",
     "actual": "wrong_item"
    },
    {
     "id": "example-2-0",
     "text": "unwanted sample document number 0 for this supplied dataset.",
     "actual": "unwanted"
    },
    {
     "id": "example-2-1",
     "text": "unwanted sample document number 1 for this supplied dataset.",
     "actual": "unwanted"
    },
    {
     "id": "example-2-2",
     "text": "unwanted sample document number 2 for this supplied dataset.",
     "actual": "unwanted"
    },
    {
     "id": "example-3-0",
     "text": "other sample document number 0 for this supplied dataset.",
     "actual": "other"
    },
    {
     "id": "example-3-1",
     "text": "other sample document number 1 for this supplied dataset.",
     "actual": "other"
    },
    {
     "id": "example-3-2",
     "text": "other sample document number 2 for this supplied dataset.",
     "actual": "other"
    }
   ],
   "maxItems": 200,
   "minItems": 2
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/return-reason-taxonomy-prompt-template-3cba87bd/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from market.datapackvibe.com](https://www.zero.xyz/host/market.datapackvibe.com/llms.txt)