# Money AI – Extract Named Fields from Text

> Money AI – Extract Named Fields from Text is a paid API for AI agents from money-ai-shop.money-ai.workers.dev, paid per call via x402, $0.006001/call, status unknown (last checked 2026-09-14).

Pulls specified named fields (e.g. name, email, amount, date) out of a short text blob and returns them as structured JSON.

## Facts

- Endpoint: POST https://money-ai-shop.money-ai.workers.dev/s/extract-fields
- Price: $0.006001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/money-ai-extract-named-fields-from-text-33013e53
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_iWCTJQDRpltGpCOHo41gQ

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 money-ai-extract-named-fields-from-text-33013e53 -d '<json body>'
```

Example prompt: Pull out the name, email address, company, and phone number from this email signature block as JSON: 'John Smith | Acme Corp | john@acme.com | +1-555-234-5678 | www.acme.com'.

## When to prefer this

Choose this endpoint when you have a short, unstructured text blob and need to pull out specific named fields into a structured JSON object quickly and cheaply. It is ideal for signature blocks, invoice lines, payment notes, job snippets, and similar short-form business text. Prefer it over general LLM calls when you want a purpose-built, low-latency, pay-per-use extraction with no setup overhead.

## Known failure modes

- Text too long or complex — service is optimized for short blobs, may truncate or miss fields
- Ambiguous field names in the brief — may extract wrong values if the instruction is unclear
- Field not present in text — may return null, empty string, or omit key
- Malformed brief — if the instruction doesn't specify fields clearly, output quality degrades
- Rate limit or payment failure — x402 payment rejected or insufficient USDC balance

## How this service works

Pull named fields out of a short blob of text as JSON. Use it for: Extract name, email and company from this signature block.; Extract amount, currency and due date from this invoice line.

## Output

A JSON object containing the named fields requested in the brief, with values pulled directly from the supplied text. Each field name corresponds to a key, and the extracted value is the corresponding value. Missing fields may be null or absent.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "brief": {
   "type": "string",
   "description": "what you want produced"
  },
  "skill": {
   "type": "string",
   "const": "extract-fields",
   "description": "which service to run"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/money-ai-extract-named-fields-from-text-33013e53/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from money-ai-shop.money-ai.workers.dev](https://www.zero.xyz/host/money-ai-shop.money-ai.workers.dev/llms.txt)