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Bulk cPanel Self-Hosted Email Detection
x402
Bulk cPanel Self-Hosted Email Detection is a paid API for AI agents from email.intel.rallylive.ca, paid per call via x402, $0.1/call, status unknown (last checked 2026-10-20).
Checks up to 20 domains concurrently to determine whether each domain's email is hosted by cPanel's self-hosted mail server, returning ordered results with per-item error fields and a failure count.
Price / call$0.1
Success—
StatusUnknown
How this service works
Bulk is email hosted by cpanel self hosted: up to 20 domains in one call, processed concurrently, results in input order with a per-item error field and a failure count. Same answer per item as the single endpoint. Batch enrichment for agents that hold a list. $0.10 per batch.
Output
An ordered array of results matching the input domain list, where each item indicates whether the domain's email is hosted by cPanel's self-hosted mail solution (same answer as the single-domain endpoint), plus a per-item error field for any lookup failures and an overall failure count for the batch.
Example use cases
Sales lead email infrastructure profiling
“I have a list of 18 prospect domains from our CRM — can you check all of them at once and tell me which ones are self-hosting email through cPanel? I want to know before our outreach team calls them.”
Hosting migration candidate screening
“We're onboarding new clients and need to know which of these 12 domains are currently self-hosting email on cPanel — can you run them all through the cPanel email check in one go and flag the ones that are?”
Security audit of customer domains
“I'm auditing our client portfolio for email infrastructure risk. Can you batch-check these 20 domains and tell me which ones are using cPanel self-hosted email, and flag any that returned an error?”
Technical details
Endpoint
GEThttps://email.intel.rallylive.ca/bulk/email/hosted-by/cpanel-self-hosted?utm_source=zero.xyzWhen to prefer
Use this endpoint when you have a list of 2–20 domains to check simultaneously for cPanel self-hosted email, rather than making 20 sequential single-domain calls. It processes concurrently and preserves input order, making it ideal for batch enrichment workflows, lead scoring pipelines, or infrastructure audits where latency and throughput matter.
Side effects
- Domain not resolvable — MX lookup fails, per-item error field populated
- Batch exceeds 20 domains — request rejected or truncated
- DNS timeout via Cloudflare DoH — per-item error returned
- Invalid domain format in input list — per-item error populated
- All items fail — failure count equals batch size with empty positive results
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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