# Is Email Hosted by Google Workspace

> Is Email Hosted by Google Workspace is a paid API for AI agents from email.intel.rallylive.ca, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-10).

Checks whether a domain's email is hosted by Google Workspace by querying MX records via Cloudflare DoH and matching against Google Workspace mail-exchanger patterns.

## Facts

- Endpoint: GET https://email.intel.rallylive.ca/email/hosted-by/google-workspace?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-10
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/is-email-hosted-by-google-workspace-f8132c90
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_pk6Whoj8QGa05cI_7BYiR

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 is-email-hosted-by-google-workspace-f8132c90
```

Example prompt: Can you check if acme.com has its email hosted by Google Workspace? I want to know the MX records and which ones matched the Google Workspace pattern.

## When to prefer this

Choose this endpoint when you need a fast, single-domain check specifically for Google Workspace email hosting detection. Prefer this over generic DNS tools when you want a structured yes/no result with matched MX patterns rather than raw DNS data. Use this for sales intelligence, deliverability research, or migration audits where confirming Google Workspace specifically is the goal. For bulk checks across many domains, consider the sibling bulk endpoint.

## Known failure modes

- Domain not found or does not exist — returns no MX records
- DNS resolution timeout via Cloudflare DoH — request failure
- Domain has no MX records configured — cannot determine provider
- Non-Google MX records present — returns 'no' with MX hosts listed
- Invalid domain format in query parameter — validation error

## How this service works

Is the domain's email hosted by google workspace? Looks up the MX records (Cloudflare DoH) and matches them against google-workspace's mail-exchanger patterns, returning yes/no, the MX hosts and which matched. Provider detection for deliverability, sales and migration work. $0.01 per lookup.

## Output

Returns a yes/no answer indicating whether the domain's email is hosted by Google Workspace, along with the full list of MX hosts discovered and which specific hosts matched the Google Workspace mail-exchanger patterns.

## 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/is-email-hosted-by-google-workspace-f8132c90/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from email.intel.rallylive.ca](https://www.zero.xyz/host/email.intel.rallylive.ca/llms.txt)