# Task Type Labelled JSONL Export

> Task Type Labelled JSONL Export is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-16).

Exports up to 200 labelled text records (task type: research/writing/analysis/implementation) as a JSONL file for local ML evaluation and naive-Bayes baseline training.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-sector-ml-task-type-jsonl-export?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-16
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/task-type-labelled-jsonl-export-7ac2132c
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_jZhK8DBPh4ZOaBYy4PdOK

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 task-type-labelled-jsonl-export-7ac2132c -d '<json body>'
```

Example prompt: Can you export my labelled task-type text records as a JSONL file? I have about 50 documents each tagged as research, writing, analysis, or implementation — I need the dataset locally for evaluating a naive-Bayes classifier.

## When to prefer this

Choose this endpoint when you need a cheap ($0.01), bounded JSONL export of text records labelled with task types (research, writing, analysis, implementation) for local use — specifically for offline evaluation, naive-Bayes baselines, or dataset tooling with up to 200 records. Not suitable for hosted model training, foundation model fine-tuning, or datasets exceeding 200 records.

## Known failure modes

- Fewer than 2 records submitted — minimum item count not met
- More than 200 records submitted — exceeds maximum item count
- Record ID missing or empty — required field validation failure
- Label value outside allowed enum (research, writing, analysis, implementation) — validation error
- Text field exceeds 1000 character limit per record — truncation or rejection
- Malformed JSON body — parse error returned
- Payment not included or insufficient — x402 payment required response

## How this service works

Task type - Labelled JSONL export: Labelled JSONL export for Task type. 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 labelled jsonl export deliverable.

## Output

A bounded JSONL export containing up to 200 labelled text records, each with an ID, text content, and an actual task-type label (research, writing, analysis, or implementation), suitable for local evaluation, naive-Bayes baseline training, and dataset tooling.

## 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": [
       "research",
       "writing",
       "analysis",
       "implementation"
      ],
      "type": "string"
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "id": "example-0-0",
     "text": "research sample document number 0 for this supplied dataset.",
     "actual": "research"
    },
    {
     "id": "example-0-1",
     "text": "research sample document number 1 for this supplied dataset.",
     "actual": "research"
    },
    {
     "id": "example-0-2",
     "text": "research sample document number 2 for this supplied dataset.",
     "actual": "research"
    },
    {
     "id": "example-1-0",
     "text": "writing sample document number 0 for this supplied dataset.",
     "actual": "writing"
    },
    {
     "id": "example-1-1",
     "text": "writing sample document number 1 for this supplied dataset.",
     "actual": "writing"
    },
    {
     "id": "example-1-2",
     "text": "writing sample document number 2 for this supplied dataset.",
     "actual": "writing"
    },
    {
     "id": "example-2-0",
     "text": "analysis sample document number 0 for this supplied dataset.",
     "actual": "analysis"
    },
    {
     "id": "example-2-1",
     "text": "analysis sample document number 1 for this supplied dataset.",
     "actual": "analysis"
    },
    {
     "id": "example-2-2",
     "text": "analysis sample document number 2 for this supplied dataset.",
     "actual": "analysis"
    },
    {
     "id": "example-3-0",
     "text": "implementation sample document number 0 for this supplied dataset.",
     "actual": "implementation"
    },
    {
     "id": "example-3-1",
     "text": "implementation sample document number 1 for this supplied dataset.",
     "actual": "implementation"
    },
    {
     "id": "example-3-2",
     "text": "implementation sample document number 2 for this supplied dataset.",
     "actual": "implementation"
    }
   ],
   "maxItems": 200,
   "minItems": 2
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/task-type-labelled-jsonl-export-7ac2132c/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)