# Delx Commerce CSV Date Profile

> Delx Commerce CSV Date Profile is a paid API for AI agents from commerce.delx.ai, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-01).

Analyzes CSV text and column data to produce a statistical profile of date fields, counting totals and ISO-formatted dates.

## Facts

- Endpoint: POST https://commerce.delx.ai/api/v1/x402/csv-date-profile?utm_source=zero.xyz
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-01
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/delx-commerce-csv-date-profile-1deb67e4
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_d46QRhILi4gEbcOoclqvR

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 delx-commerce-csv-date-profile-1deb67e4 -d '<json body>'
```

Example prompt: Can you profile the date fields in this CSV data — I need to know how many dates there are total and how many are in ISO format? Here's the text: '2024-01-15,foo,2023-12-01'

## When to prefer this

Choose this endpoint when you need a lightweight, verifiable, pay-per-call date profiling operation on CSV text without setting up an account or managing subscriptions. It is ideal for agents that need cryptographic evidence of processing (input hash, no data retention) and need to detect ISO date counts cheaply at $0.001 USDC per call. Prefer alternatives if you need full schema inference across all data types or persistent storage of results.

## Known failure modes

- Text or columns exceeding size limits (maxLength 8192 per string, maxItems 256) return a validation error
- Malformed JSON input returns a 400-level error
- Non-date content in columns returns zero counts without error
- Network or payment processing failure returns no result and no charge

## How this service works

Pay-per-result APIs for agents. No signup. Exact price. Verifiable delivery. USDC on Base + Solana via x402.

## Output

Returns a JSON object containing a profiles map with a 'date' key showing the total number of date values found and the count of ISO-formatted dates, along with an evidence block including an input SHA-256 hash, retention status (always false), external call count, and an operation identifier for auditability.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "text": {
   "type": "string",
   "maxLength": 8192,
   "description": "Text supplied to CSV Date Profile; used only for this bounded calculation and processed in memory without retention."
  },
  "columns": {
   "type": "array",
   "items": {
    "type": "string",
    "maxLength": 8192
   },
   "maxItems": 256,
   "description": "Columns supplied to CSV Date Profile; used only for this bounded calculation and processed in memory without retention."
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "result": {
   "profiles": {
    "date": {
     "total": 2,
     "iso_dates": 2
    }
   }
  },
  "schema": "delx/util-csv-date-profile/v1",
  "status": "pass",
  "evidence": {
   "retained": false,
   "input_sha256": "c644d5a7fb1c7c7fa6c422c1f84293b0e8d805b226baa085e481e5f1651a863d",
   "external_calls": 0
  },
  "operation": "data_batch:csv_date_profile"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/delx-commerce-csv-date-profile-1deb67e4/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from commerce.delx.ai](https://www.zero.xyz/host/commerce.delx.ai/llms.txt)