# DKIM Selector SES Watch

> DKIM Selector SES Watch is a paid API for AI agents from dns.intel.rallylive.ca, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-20).

Monitors changes to the Amazon SES DKIM selector DNS record for a domain and returns the current value, whether it changed, and which fields changed with before/after values.

## Facts

- Endpoint: GET https://dns.intel.rallylive.ca/watch/dns/dkim/ses?utm_source=zero.xyz
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-20
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/dkim-selector-ses-watch-943745a3
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_9f5XI0UP9pO83xGMqqxv4

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 dkim-selector-ses-watch-943745a3
```

Example prompt: Check the SES DKIM selector record for example.com and tell me if it has changed since the last time you checked — show me what changed and when it was last seen.

## When to prefer this

Use this endpoint when you need to detect changes to a domain's Amazon SES DKIM selector DNS record over time, especially for scheduled monitoring or alerting workflows. It handles state management (storing the previous result for up to 90 days) so you don't need to diff records yourself. Prefer it over a plain DKIM lookup when the goal is change detection rather than one-time inspection.

## Known failure modes

- Domain not provided or invalid — returns error
- DNS lookup failure for ses._domainkey.<domain> — no record found
- No previous result stored (first call) — changed field may be null or false
- Result older than 90 days purged — comparison baseline lost
- Network or upstream DNS resolver error

## How this service works

Change watch for dkim selector ses: runs the check, compares it with the result from your previous call for the same domain (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 SES DKIM selector record value, a boolean indicating whether it changed since the previous check, the specific fields that changed with before/after values, and the timestamp when it was last seen. Previous results are retained for 90 days for comparison.

## 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/dkim-selector-ses-watch-943745a3/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from dns.intel.rallylive.ca](https://www.zero.xyz/host/dns.intel.rallylive.ca/llms.txt)