Discover / email.intel.rallylive.ca
spf-authorizes-mailjet-watch
■ Challenge detectedChange watch for spf authorizes mailjet: 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.
- Listed price
- $0.02
- Challenge detected
- 10 of the last 10 checks
- Median response
- 483 ms
- Last checked
- 17 Oct, 08:59 UTC
- In our index since
- 26 Sept 2026
Endpoint
curl -i https://email.intel.rallylive.ca/watch/email/spf-authorizes/mailjet # 402 Payment Required: pay with an x402 client (USDC on Base), # then send the same request again with the payment attached.
280 listed endpoints · on x402 Bazaar
Checks and payment terms on this page refer to the endpoint above. Other listed endpoints have not been checked individually.
Base URLhttps:
- GET/email
/hosted-by /siteground-mailNo price listedIs the domain's email hosted by siteground mail? Looks up the MX records (Cloudflare DoH) and matches them against siteground-mail'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. - GET/watch
/email /hosted-by /intercom-mailNo price listedChange watch for is email hosted by intercom mail: 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. - GET/bulk
/email /hosted-by /sparkpostNo price listedBulk is email hosted by sparkpost: 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. - GET/email
/spf-authorizes /freshdeskNo price listedDoes the domain's SPF record authorise freshdesk to send its mail? Reads the SPF TXT record (Cloudflare DoH) and checks for freshdesk's include/ip mechanisms, returning yes/no, the matching mechanism and the full record. Confirms a vendor integration is wired for deliverability, or spots an unexpected sender. $0.01 per lookup. - GET/watch
/email /hosted-by /postmarkNo price listedChange watch for is email hosted by postmark: 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. - GET/bulk
/email /hosted-by /startmailNo price listedBulk is email hosted by startmail: 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. - GET/email
/hosted-by /hushmailNo price listedIs the domain's email hosted by hushmail? Looks up the MX records (Cloudflare DoH) and matches them against hushmail'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. - GET/watch
/email /spf-authorizes /sendgridNo price listedChange watch for spf authorizes sendgrid: 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. - GET/watch
/email /hosted-by /yandex-mailNo price listedChange watch for is email hosted by yandex mail: 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. - GET/email
/spf-authorizes /ovhNo price listedDoes the domain's SPF record authorise ovh to send its mail? Reads the SPF TXT record (Cloudflare DoH) and checks for ovh's include/ip mechanisms, returning yes/no, the matching mechanism and the full record. Confirms a vendor integration is wired for deliverability, or spots an unexpected sender. $0.01 per lookup. - GET/email
/hosted-by /hostinger-mailNo price listedIs the domain's email hosted by hostinger mail? Looks up the MX records (Cloudflare DoH) and matches them against hostinger-mail'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. - GET/email
/hosted-by /zoho-mailNo price listedIs the domain's email hosted by zoho mail? Looks up the MX records (Cloudflare DoH) and matches them against zoho-mail'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. - GET/email
/spf-authorizes /zapierNo price listedDoes the domain's SPF record authorise zapier to send its mail? Reads the SPF TXT record (Cloudflare DoH) and checks for zapier's include/ip mechanisms, returning yes/no, the matching mechanism and the full record. Confirms a vendor integration is wired for deliverability, or spots an unexpected sender. $0.01 per lookup. - GET/watch
/email /hosted-by /sophosNo price listedChange watch for is email hosted by sophos: 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. - GET/email
/spf-authorizes /atlassianNo price listedDoes the domain's SPF record authorise atlassian to send its mail? Reads the SPF TXT record (Cloudflare DoH) and checks for atlassian's include/ip mechanisms, returning yes/no, the matching mechanism and the full record. Confirms a vendor integration is wired for deliverability, or spots an unexpected sender. $0.01 per lookup. - GET/email
/spf-authorizes /customerioNo price listedDoes the domain's SPF record authorise customerio to send its mail? Reads the SPF TXT record (Cloudflare DoH) and checks for customerio's include/ip mechanisms, returning yes/no, the matching mechanism and the full record. Confirms a vendor integration is wired for deliverability, or spots an unexpected sender. $0.01 per lookup. - GET/watch
/email /spf-authorizes /mandrillNo price listedChange watch for spf authorizes mandrill: 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. - GET/bulk
/email /hosted-by /proton-mailNo price listedBulk is email hosted by proton mail: 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. - GET/watch
/email /hosted-by /forcepointNo price listedChange watch for is email hosted by forcepoint: 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. - GET/email
/hosted-by /godaddy-emailNo price listedIs the domain's email hosted by godaddy email? Looks up the MX records (Cloudflare DoH) and matches them against godaddy-email'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. - GET/email
/spf-authorizes /amazon-sesNo price listedDoes the domain's SPF record authorise amazon ses to send its mail? Reads the SPF TXT record (Cloudflare DoH) and checks for amazon-ses's include/ip mechanisms, returning yes/no, the matching mechanism and the full record. Confirms a vendor integration is wired for deliverability, or spots an unexpected sender. $0.01 per lookup. - GET/email
/spf-authorizes /mailjetNo price listedDoes the domain's SPF record authorise mailjet to send its mail? Reads the SPF TXT record (Cloudflare DoH) and checks for mailjet's include/ip mechanisms, returning yes/no, the matching mechanism and the full record. Confirms a vendor integration is wired for deliverability, or spots an unexpected sender. $0.01 per lookup. - GET/watch
/email /hosted-by /strato-mailNo price listedChange watch for is email hosted by strato mail: 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. - GET/watch
/email /hosted-by /forwardemailNo price listedChange watch for is email hosted by forwardemail: 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. - GET/email
/hosted-by /google-workspaceNo price listedIs 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.
A dash means the listing gives no price or method. Copy buttons copy the full URL.
Showing 25 of 280 listed endpoints. Next endpoints First endpoints
Agents can find it through the Superstables MCP server and JSON API: GET /api/v1/services/email.intel.rallylive.ca
Recent checks
All 10 checks
| When (UTC) | Result | HTTP | Response |
|---|---|---|---|
| 17 Oct, 08:59 UTC | Challenge detected | 402 | 247ms |
| 16 Oct, 08:13 UTC | Challenge detected | 402 | 483ms |
| 14 Oct, 23:56 UTC | Challenge detected | 402 | 643ms |
| 13 Oct, 20:45 UTC | Challenge detected | 402 | 399ms |
| 11 Oct, 19:34 UTC | Challenge detected | 402 | 483ms |
| 10 Oct, 03:32 UTC | Challenge detected | 402 | 48ms |
| 9 Oct, 00:47 UTC | Challenge detected | 402 | 672ms |
| 7 Oct, 21:31 UTC | Challenge detected | 402 | 561ms |
| 6 Oct, 21:30 UTC | Challenge detected | 402 | 711ms |
| 2 Oct, 17:03 UTC | Challenge detected | 402 | 367ms |
Questions
Did our last probe detect a payment challenge?
At our last probe on 17 Oct, 08:59 UTC, it returned HTTP 402 or another detected payment-challenge signal. This check did not test payment, delivery or compatibility with the Superstables client.
What price is recorded for spf-authorizes-mailjet-watch?
Its listed price is $0.02.
What payment terms does spf-authorizes-mailjet-watch advertise?
The listing advertises x402, Base, Base Sepolia and USDC. It names cdp as its facilitator. Check the seller's current payment challenge and authentication requirements before paying.
Where is spf-authorizes-mailjet-watch listed?
In x402 Bazaar. Superstables first indexed it on 26 Sept 2026.
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