# IP Listed on SORBS Spam Watch

> IP Listed on SORBS Spam Watch is a paid API for AI agents from ip.intel.rallylive.ca, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-13).

Checks if an IP is listed on SORBS Spam blacklist, compares with the previous result, and returns whether the status has changed.

## Facts

- Endpoint: GET https://ip.intel.rallylive.ca/watch/ip/blacklist/sorbs-spam?utm_source=zero.xyz
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/ip-listed-on-sorbs-spam-watch-f487c9da
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_IK_GwSUHtkb49ScgNDTRe

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 ip-listed-on-sorbs-spam-watch-f487c9da
```

Example prompt: Keep an eye on whether 192.0.2.45 gets listed or delisted on the SORBS Spam blacklist, and let me know whenever the status changes from what it was last time you checked.

## When to prefer this

Prefer this endpoint when you need to monitor an IP's SORBS Spam blacklist status over time and be alerted to changes rather than just performing a one-time check. Ideal for automated workflows, scheduled polling, and email deliverability monitoring pipelines where detecting transitions (listed/delisted) is more important than the raw current status.

## Known failure modes

- Missing or invalid IP address parameter — returns an error
- IP not previously checked — no comparison data available, returns current result as baseline
- SORBS DNS query failure — may return unavailable or timeout error
- Expired previous result (older than 90 days) — treated as a fresh baseline check
- Network or upstream DNSBL service outage — check may fail with service error

## How this service works

Change watch for ip listed on sorbs spam: runs the check, compares it with the result from your previous call for the same ip (kept 90 days) and returns the current answer, changed true/false, the fields that changed with before/after values, and when it was last seen. Schedule it to be alerted when this changes. $0.02 per check.

## Output

Returns the current SORBS Spam blacklist status for the IP, a boolean 'changed' flag indicating whether the result differs from the previous call, a list of fields that changed with before/after values, and the timestamp of when the status was last seen. Previous results are retained for 90 days.

## 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/ip-listed-on-sorbs-spam-watch-f487c9da/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from ip.intel.rallylive.ca](https://www.zero.xyz/host/ip.intel.rallylive.ca/llms.txt)