# Extract IPv4 Addresses from Web Page

> Extract IPv4 Addresses from Web Page is a paid API for AI agents from page.intel.rallylive.ca, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-20).

Fetches a URL and returns all deduplicated IPv4 addresses found in the page text and markup, with occurrence counts (up to 300 items).

## Facts

- Endpoint: GET https://page.intel.rallylive.ca/page/extract/ipv4?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-20
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/extract-ipv4-addresses-from-web-page-79556c79
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_g3lSmHp01iyPnp6aArmpo

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 extract-ipv4-addresses-from-web-page-79556c79
```

Example prompt: Can you fetch https://example-security-report.com/ips and extract every IPv4 address mentioned anywhere on the page, including in the HTML markup?

## When to prefer this

Use this endpoint when you need to extract IPv4 addresses from a live web page without writing an HTML parser. It is ideal for threat intelligence workflows, network auditing, or any scenario where IP addresses are embedded in page content and you need a clean, deduplicated list with counts. Prefer this over manual scraping when speed and simplicity matter for single-page extractions.

## Known failure modes

- URL is unreachable or returns a non-200 status — no IPs returned
- Page contains no IPv4 addresses — empty result set
- Page exceeds size limits or times out during fetch
- More than 300 unique IPs on the page — truncated to 300
- Malformed URL input causes request failure
- Payment not processed — 402 error blocking the call

## How this service works

Extract ipv4 from a web page: fetches the URL and returns every ipv4 found in the page text and markup (deduplicated, with counts and up to 300 items), so an agent gets the values without parsing HTML. $0.01 per page.

## Output

A deduplicated list of up to 300 IPv4 addresses found in the page text and HTML markup, each accompanied by an occurrence count indicating how many times that address appeared on the page.

## 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",
     "properties": {}
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/extract-ipv4-addresses-from-web-page-79556c79/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from page.intel.rallylive.ca](https://www.zero.xyz/host/page.intel.rallylive.ca/llms.txt)