x402 census · intel.rallylive.ca · e8017946f68a · JSON
POST /email/mta-sts
unprobed
MTA-STS and TLS-RPT check for a domain: the _mta-sts DNS record, the published policy file (mode enforce/testing/none, allowed MX, max_age) fetched from mta-sts.<domain>, and the _smtp._tls TLS reporting record. Tells you if inbound email is protected against downgrade attacks. $0.01 per domain.
Verdict: not verified by an unpaid GET. not probed yet. This says nothing about whether the route works when called as declared.
Facts from the catalogs
| Field | Value |
|---|---|
| URL | https://intel.rallylive.ca/email/mta-sts |
| Method | POST |
| Price | $0.01 USDC = 10000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 |
| Network | eip155:8453 (base); also accepts eip155:84532 |
| payTo | 0x91D568599fB802Cb3f03F067D2063785dBAF0abd |
| Seller | intel.rallylive.ca |
| Catalogs | cdp (row updated 2026-09-11), payai (row updated 2026-09-28) |
| Listed since (lower bound) | 2026-09-11 (earliest catalog timestamp; catalogs report last-update times only) |
| Last catalog update | 2026-09-28 |
| CDP quality counters | 1 calls and 1 unique payers in 30 days, last call 2026-09-11 (catalog-reported, not verified on chain) |
| Category (keyword rule) | domains/dns |
| Templated path | no |
| x402Version in catalog | 2 |
| Service name / tags | mta-sts-tlsrpt-check · mta-sts, tls-rpt, email, tls, smtp-security |
Unpaid probe (census of )
| Field | Value |
|---|---|
| Probe | not probed in this build |
No hourly re-probe has reached this resource yet; the cron covers a rotating slice of 150 per hour.
On-chain facts for the payTo (public address)
| Field | Value |
|---|---|
| Distinct payers | 1 |
| Payments | 50 |
| USDC volume | $0.50 |
| Median payment | n/a |
| First / last payment | 2026-09-13 / 2026-09-13 |
| Sampler-shaped share of payments | n/a |
| Payers that are not samplers | n/a |
| Source | blockscout-sample — newest page of inbound ERC-20 transfers only (<=50); counts are a floor, not a total |
| Address | 0x91D568599fB802Cb3f03F067D2063785dBAF0abd |
Declared input and output (extensions.bazaar)
{
"input": {
"body": {
"domain": "gmail.com"
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"type": "json",
"example": {
"domain": "gmail.com",
"mta_sts": {
"max_age": 86400,
"mode": "enforce",
"mx": [
"gmail-smtp-in.l.google.com"
],
"policy_fetched": true,
"present": true,
"record": "v=STSv1; id=20190429T010101"
},
"tls_rpt": {
"present": true,
"record": "v=TLSRPTv1; rua=mailto:sts-reports@google.com"
}
}
}
}
Try it (unpaid: shows the 402)
curl -si -X POST 'https://intel.rallylive.ca/email/mta-sts' -H 'accept: application/json' -H 'content-type: application/json' --data '{}'
The catalog declares POST. A 402 answer carries the payment requirements in the JSON body and, for x402 v2, base64 in the PAYMENT-REQUIRED header. This page never sends a payment.
Paid checks (x402, USDC on Base)
GET https://bazaar.agentexchange.work/r/e8017946f68a/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"e8017946f68a"} places this resource at the top of the report and search pages for 30 days for $1.00, labelled. Unpaid requests answer 402 with the terms. Pricing.
Catalog references: PayAI listing status · agentic.market (CDP Bazaar front end) · this record as JSON · all resources on intel.rallylive.ca.