email auth check derived
quantagentshop.comCommunicationsderived
POST https://quantagentshop.com/v1/email-auth-check
not yet sweptlisted in Coinbase#4 by calls of 26 on this host
0.0099 USDC
per call, as the listing declares it on eip155:
- Validation state
- not yet swept
- Uptime, 7 / 30 / 90 days
- — / — / —
- Calls, trailing 30 days
- 25
- Unique payers, trailing 30 days
- 7
- Last called
- 2026-10-30 18:40 UTC
- First observed by TOLLderived
- 2026-11-01
- Pricederived
- 0.0099 USDC
- Networks
- 1
How big is this endpoint among the ones like it?
No trace is drawn of this endpoint’s own volume. Its counters have changed 1 time across 2 observations, and 3 changes are the fewest this site will draw a trace through, because two points and a guess are not a series. Every observation is in the JSON.
email auth check first appeared in TOLL's pulls on 2026-11-01.
TOLL files email auth check under communications: a POST endpoint on quantagentshop.com, listed in the Coinbase registry.
email auth check is priced at 0.0099 USDC on Base.
The request to email auth check is a json body with the field domain.
TOLL has not validated it yet.
A response from email auth check, as declared, includes mx, spf, bimi, dkim, dmarc, grade and 2 others.
Of quantagentshop.com's 26 listings, email auth check ranks tied 4th by calls with 2 others.
8% of the host's counted calls go to it.
email auth check drew 25 calls from 7 unique payers in the trailing 30 days, about 4 calls per payer.
email auth check was last called 2 days before the snapshot.
Closest in price to email auth check within communications: contacts at agents.dyoeway.org and tweets user at x402.twit.sh.
email auth check is priced above 47% of comparable listings in communications.
Its payee wallet receives for 26 listed endpoints on one host.
The seller's tags on email auth check are email-auth-check, email, dns and data.
the payment options, as of 2026-11-01 13:19 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.0099 USDC | exact | 0x4d8d8D…238309 |
Presence in a registry, not liveness of the service (method). Newest first.
- listed in Coinbase
From the registry record, not validated by TOLL.the declared schema, as of 2026-10-30 18:40 UTC · method · live
The input and output block
{
"input": {
"body": {
"domain": "example.org"
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"mx": [
{
"host": "smtp.google.com.",
"preference": 1
}
],
"spf": {
"error": null,
"valid": true,
"record": "v=spf1 include:_spf.google.com ~all",
"lookups": 4,
"all_qualifier": "~all"
},
"bimi": {
"record": null
},
"dkim": {
"found": [
"google"
],
"checked_selectors": [
"google",
"selector1",
"selector2",
"default",
"k1",
"s1",
"s2",
"mail",
"dkim",
"smtp"
]
},
"dmarc": {
"pct": 100,
"rua": [
"mailto:dmarc@example.org"
],
"policy": "quarantine",
"record": "v=DMARC1; p=quarantine; rua=mailto:dmarc@example.org",
"subdomain_policy": null
},
"grade": "A",
"domain": "example.org",
"issues": [],
"mta_sts": {
"record": null
},
"checked_at": "2026-10-22T09:00:00+00:00"
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-11-01 13:19 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).
Plain text
TOLL, "email auth check on quantagentshop.com", snapshot of 2026-11-01 13:19 UTC. https://tollindex.com/e/quantagentshop-com-v1-email-auth-check-8d98dc/at/2026-11-01T13-19Z. Accessed [access date].
BibTeX
@misc{toll-e-quantagentshop-com-v1-email-auth-check-8d98dc-2026-11-01T13-19Z,
author = {TOLL},
title = {email auth check on quantagentshop.com},
howpublished = {\url{https://tollindex.com/e/quantagentshop-com-v1-email-auth-check-8d98dc/at/2026-11-01T13-19Z}},
year = {2026},
month = {11},
note = {Pinned view of the snapshot of 2026-11-01 13:19 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.