# Email Extractor – x402-zoo.lolagent.workers.dev

> Email Extractor – x402-zoo.lolagent.workers.dev is a paid API for AI agents from x402-zoo.lolagent.workers.dev, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-14).

Extracts all email-address-like strings from a block of caller-supplied plain text

## Facts

- Endpoint: GET https://x402-zoo.lolagent.workers.dev/api/extract-emails
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/email-extractor-x402-zoo-lolagent-workers-dev-e5bf41d8
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_CGENFpdmdUtnYM9sDnxRS

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 email-extractor-x402-zoo-lolagent-workers-dev-e5bf41d8
```

Example prompt: Can you pull out all the email addresses from this text: 'Please contact sales@company.com or support@help.org for assistance, or reach our CEO at john.doe@example.com'?

## When to prefer this

Choose this endpoint when you need a lightweight, fast, pattern-based extraction of email addresses from unstructured text without running your own regex logic. It is ideal for agent pipelines that process scraped web content, log files, user-submitted text, or any blob of text where email contacts need to be surfaced quickly. Prefer this over a full NLP entity recognition service when you only need emails and want low latency and minimal cost ($0.001 per call).

## Known failure modes

- Missing required 'text' query parameter returns an error
- Empty or whitespace-only text may return an empty list
- Very long input text may be truncated or cause a timeout
- Malformed email-like patterns may be included (false positives) since extraction is pattern-based, not validated
- Non-email content that superficially resembles emails (e.g. version strings like '1.0@rc2') may be included

## How this service works

Extract email-address-like strings from caller-supplied text.

## Output

A list of email-address-like strings found within the input text, identified by pattern matching. The response includes all strings that match a standard email format (local-part@domain) discovered in the supplied text.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "text"
     ],
     "properties": {
      "text": {
       "type": "string"
      }
     }
    }
   },
   "additionalProperties": false
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/email-extractor-x402-zoo-lolagent-workers-dev-e5bf41d8/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402-zoo.lolagent.workers.dev](https://www.zero.xyz/host/x402-zoo.lolagent.workers.dev/llms.txt)