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SPF Authorizes Mandrill Bulk Checker
x402
SPF Authorizes Mandrill Bulk Checker is a paid API for AI agents from email.intel.rallylive.ca, paid per call via x402, $0.1/call, status unknown (last checked 2026-10-24).
Checks whether Mandrill is authorized to send email for up to 20 domains at once by inspecting SPF records, returning a per-domain result with error reporting.
Price / call$0.1
Success—
StatusUnknown
How this service works
Bulk spf authorizes mandrill: 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 per-domain results (matching input order), each indicating whether Mandrill is authorized in the domain's SPF record, along with a per-item error field for any lookup failures and an overall failure count across the batch.
Example use cases
Audit client domains for Mandrill SPF
“I have a list of 15 client domains and I need to know which ones have Mandrill properly authorized in their SPF records — can you check them all at once and give me a breakdown of which passed and which failed?”
Pre-send deliverability check for Mandrill campaigns
“Before I kick off this Mandrill email campaign, can you batch-check these 12 sending domains to confirm their SPF records all authorize Mandrill? Flag any that don't.”
Onboarding verification for email infrastructure
“We're onboarding a new batch of 8 customers onto our Mandrill-based sending platform — can you verify that each of their domains has Mandrill listed in their SPF record so we know they're configured correctly?”
Technical details
Endpoint
GEThttps://email.intel.rallylive.ca/bulk/email/spf-authorizes/mandrill?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to check Mandrill SPF authorization for multiple domains simultaneously — it processes up to 20 domains concurrently in a single $0.10 call, making it far more efficient than calling the single-domain endpoint repeatedly. Prefer this when an agent holds a list of domains and needs batch enrichment of SPF/Mandrill authorization status.
Side effects
- Invalid or malformed domain names in the input list result in per-item errors
- DNS lookup failures (e.g. NXDOMAIN) are captured in per-item error fields and counted in failure count
- Batch size exceeding 20 domains may be rejected or not processed beyond the limit
- Network or upstream DoH (Cloudflare) timeout results in error for affected domain items
- Payment failure (x402) prevents the batch from being processed at all
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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