email deliverability derived
agent402.toolsCommunicationsderived
POST https://agent402.tools/api/email-deliverability
passlisted in Coinbase#337 by calls of 599 on this host
0.005 USDC
per call, as the listing declares it on eip155:
- Validation state
- pass
- Uptime, 7 / 30 / 90 days
- 100% / 100% / 100%
- Calls, trailing 30 days
- 3
- Unique payers, trailing 30 days
- 2
- Last called
- 2026-08-31 10:38 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.005 USDC
- Networks
- 12
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 29 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.
With 599 endpoints listed on agent402.tools, email deliverability is tied 337th by calls with 79 others.
The request to email deliverability is a json body with the field domain.
email deliverability returns json; the example shows mx, spf, dkim, dmarc, score, checks and 2 others.
The registry's counters give email deliverability 3 calls and 2 unique payers over 30 days.
Its last counted call came 15 days before the snapshot.
email deliverability is priced at 0.005 USDC on Base.
For email deliverability the listing declares 13 accepts on Base, Polygon, Arbitrum, Monad and 8 others, to 4 different wallets.
email deliverability is a POST endpoint at agent402.tools, listed in the Coinbase registry and filed by TOLL under communications.
email deliverability answered the sweep of 2026-09-15 with a valid 402, as at every sweep since 2026-09-11.
Closest in price to email deliverability within communications: twitter search at glim.sh and enrich email at win.oneshotagent.com.
Among comparable prices in communications, email deliverability sits above 18% of them.
Within communications, 57% of endpoints with counters have fewer calls.
For 6 of the options on email deliverability, TOLL has no verified decimals and shows the raw amount. email deliverability declares exact and upto as payment schemes.
The wallet paid by email deliverability is the payee of 591 endpoints on one host.
Seller tags: network, email, email-auth and deliverability.
The price of email deliverability is declared by 52 other listings in communications too.
the payment options, as of 2026-09-15 21:20 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.005 USDC | exact | 0xaBF4FA…e2a9D0 |
| Coinbase | eip155: | USDC | 0.005 USDC | exact | 0xaBF4FA…e2a9D0 |
| Coinbase | eip155: | USDC | 0.005 USDC | exact | 0xaBF4FA…e2a9D0 |
| Coinbase | eip155: | USDC | 5000 smallest units, decimals unknown | exact | 0xaBF4FA…e2a9D0 |
| Coinbase | eip155: | USDC | 0.005 USDC | exact | 0xaBF4FA…e2a9D0 |
| Coinbase | eip155: | USDC | 5000 smallest units, decimals unknown | exact | 0xaBF4FA…e2a9D0 |
| Coinbase | eip155: | USDC | 0.006 USDC | exact | 0xaBF4FA…e2a9D0 |
| Coinbase | eip155: | Global Dollar | 5000 smallest units, decimals unknown | exact | 0xaBF4FA…e2a9D0 |
| Coinbase | eip155: | USDC | 5000 smallest units, decimals unknown | exact | 0xaBF4FA…e2a9D0 |
| Coinbase | eip155: | USDC | 0.005 USDC | upto | 0xaBF4FA…e2a9D0 |
| Coinbase | solana: | USDC | 0.005 USDC | exact | J7aN3PLJ…Gv3xwg |
| Coinbase | stellar: | CCW67TSZ…SJMI75 | 50000 smallest units, decimals unknown | exact | GDNJXCKW…FJWWRL |
| Coinbase | algorand: | 31566704 | 5000 smallest units, decimals unknown | exact | C7IIHG7S…OY2XIE |
the checks, as of 2026-09-15 05:53 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-09-15 05:53 UTC | pass | 0 | daily-2026-09-15 |
| 2026-09-14 05:25 UTC | pass | 0 | daily-2026-09-14 |
| 2026-09-13 05:20 UTC | pass | 0 | daily-2026-09-13 |
| 2026-09-12 07:37 UTC | pass | 0 | daily-2026-09-12 |
| 2026-09-11 11:25 UTC | pass | 0 | daily-2026-09-11 |
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 2026-08-31 10:38 UTC · method · live
The input and output block
{
"input": {
"body": {
"domain": "google.com"
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"mx": {
"count": 5,
"records": [
"smtp.google.com"
]
},
"spf": {
"all": "softfail",
"valid": true,
"hasRecord": true,
"lookupCount": 1
},
"dkim": {
"found": [
{
"bits": 2048,
"valid": true,
"selector": "20221208"
}
],
"probed": [
"google",
"selector1",
"default",
"20221208"
]
},
"dmarc": {
"valid": true,
"policy": "reject",
"percent": 100,
"hasRecord": true
},
"score": 90,
"checks": [
{
"check": "spf",
"detail": "SPF record present, 1 DNS lookup, ~all qualifier",
"status": "pass"
},
{
"check": "dmarc",
"detail": "p=reject at 100% - strict enforcement",
"status": "pass"
},
{
"check": "dkim",
"detail": "Found DKIM at selector 20221208 (2048-bit RSA)",
"status": "pass"
},
{
"check": "mx",
"detail": "5 MX records configured",
"status": "pass"
}
],
"domain": "google.com",
"summary": "good",
"queriedAt": "2026-06-19T20:00:00.000Z"
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-09-15 21:20 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 deliverability on agent402.tools", snapshot of 2026-09-15 21:20 UTC. https://tollindex.com/e/agent402-tools-api-email-deliverability-940569/at/2026-09-15T21-20Z. Accessed [access date].
BibTeX
@misc{toll-e-agent402-tools-api-email-deliverability-940569-2026-09-15T21-20Z,
author = {TOLL},
title = {email deliverability on agent402.tools},
howpublished = {\url{https://tollindex.com/e/agent402-tools-api-email-deliverability-940569/at/2026-09-15T21-20Z}},
year = {2026},
month = {9},
note = {Pinned view of the snapshot of 2026-09-15 21:20 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.