TOLL

What software pays for, recorded every six hours.

Snapshot
2026-10-13 14:08 UTC
Sweep
daily-2026-10-23 · finished 2026-10-23 13:20 UTC
Listed
32,435

email deliverability derived

agent402.toolsCommunicationsderived

POST https://agent402.tools/api/email-deliverability

passlisted in Coinbase#547 by calls of 582 on this host

0.002 USDC

per call, as the listing declares it on eip155:8453

Compare with anotherEvery figure as JSONCite this page

the price, as of 2026-10-13 14:08 UTC · method · pinnable

Validation state
pass
as of 2026-10-23 09:59 UTC · method · pinnable · sweep daily-2026-10-23
Uptime, 7 / 30 / 90 days
100% / 100% / 100%
as of 2026-10-23 09:59 UTC · method · pinnable · 4 of 4 in 7d, 24 of 24 in 30d, 36 of 36 in 90d
Calls, trailing 30 days
2
as of 2026-10-13 14:08 UTC · method · pinnable
Unique payers, trailing 30 days
2
as of 2026-10-13 14:08 UTC · method · pinnable
Last called
2026-09-30 20:29 UTC
as of 2026-10-13 14:08 UTC · method · pinnable
First observed by TOLLderived
2026-09-10
as of 2026-09-10 19:08 UTC · method · pinnable · observation began 10 September 2026; listings that predate it show that date
Pricederived
0.002 USDC
as of 2026-10-13 14:08 UTC · method · pinnable · on eip155:8453
Networks
11
as of 2026-10-13 14:08 UTC · method · pinnable

Counters

122 observations, 6 of them a change

How has the volume on this endpoint moved?

123210 Sep11 Sep12 Sep13 Sep14 Sep15 Sep16 Sep17 Sep18 Sep19 Sep20 Sep21 Sep22 Sep23 Sep24 Sep25 Sep26 Sep27 Sep28 Sep29 Sep30 Sep1 Oct2 Oct3 Oct4 Oct5 Oct6 Oct7 Oct8 Oct9 Oct10 Oct11 Oct12 Oct13 Oct
Calls counted in the trailing 30 days on this endpoint, at every snapshot since 2026-09-10. Each point is a trailing-30-day sum as the registry published it, not a daily rate. The axis is truncated to the range of the data with a break at its foot.

In words

With 582 endpoints listed on agent402.tools, email deliverability is tied 547th by calls with 23 others.

Its declared inputs are 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 2 calls and 2 unique payers over 30 days, every call from a different payer.

email deliverability was last called 13 days before the snapshot.

Each call is priced at 0.002 USDC, payable on Base.

For email deliverability the listing declares 12 accepts on Base, Polygon, Arbitrum, Monad and 7 others, to 3 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 2026-10-23 with a valid 402, as at every sweep since 2026-09-11.

Closest in price to email deliverability within communications: email auth at netintel.dev and web fetch at glim.sh.

email deliverability is among the cheapest in communications; 6% of comparable listings ask less.

For 5 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 615 endpoints on one host.

Seller tags: network, email, email-auth and deliverability.

The price of email deliverability is declared by 31 other listings in communications too.

Payment options as declared

the payment options, as of 2026-10-13 14:08 UTC · method · pinnable

Every payment option declared on this listing
registrynetworkassetamountschemepay to
Coinbaseeip155:8453USDC0.002 USDCexact0xaBF4FA…e2a9D0
Coinbaseeip155:137USDC0.002 USDCexact0xaBF4FA…e2a9D0
Coinbaseeip155:42161USDC0.002 USDCexact0xaBF4FA…e2a9D0
Coinbaseeip155:143USDC2000 smallest units, decimals unknownexact0xaBF4FA…e2a9D0
Coinbaseeip155:43114USDC0.002 USDCexact0xaBF4FA…e2a9D0
Coinbaseeip155:1329USDC2000 smallest units, decimals unknownexact0xaBF4FA…e2a9D0
Coinbaseeip155:10USDC0.003 USDCexact0xaBF4FA…e2a9D0
Coinbaseeip155:4663Global Dollar2000 smallest units, decimals unknownexact0xaBF4FA…e2a9D0
Coinbaseeip155:42220USDC2000 smallest units, decimals unknownexact0xaBF4FA…e2a9D0
Coinbaseeip155:8453USDC0.002 USDCupto0xaBF4FA…e2a9D0
Coinbasesolana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdpUSDC0.002 USDCexactJ7aN3PLJ…Gv3xwg
Coinbasestellar:pubnetCCW67TSZ…SJMI7520000 smallest units, decimals unknownexactGDNJXCKW…FJWWRL

Preflight checks at the last sweep

the checks, as of 2026-10-23 09:59 UTC · method · pinnableendpoint answered HTTP 402

No named check failed.

Validation history, 90 days

Every sweep that observed this endpoint, newest first.

Validation observations over the last 90 days
observed, UTCstatefailed checkssweep
2026-10-23 09:59 UTCpass0daily-2026-10-23
2026-10-21 12:27 UTCpass0daily-2026-10-21
2026-10-20 12:07 UTCpass0daily-2026-10-20
2026-10-19 09:45 UTCpass0daily-2026-10-19
2026-10-18 11:33 UTCpass0daily-2026-10-18
2026-10-16 07:43 UTCpass0daily-2026-10-16
2026-10-15 09:33 UTCpass0daily-2026-10-15
2026-10-14 07:31 UTCpass0daily-2026-10-14
2026-10-13 12:19 UTCpass0daily-2026-10-13
2026-10-12 09:44 UTCpass0daily-2026-10-12
2026-10-11 08:21 UTCpass0daily-2026-10-11
2026-10-10 16:31 UTCpass0daily-2026-10-10
2026-10-09 09:27 UTCpass0daily-2026-10-09
2026-10-08 10:52 UTCpass0daily-2026-10-08
2026-10-07 10:17 UTCpass0daily-2026-10-07
2026-10-06 11:01 UTCpass0daily-2026-10-06
2026-10-05 09:48 UTCpass0daily-2026-10-05
2026-10-04 11:59 UTCpass0daily-2026-10-04
2026-10-03 06:32 UTCpass0daily-2026-10-03
2026-10-02 15:44 UTCpass0daily-2026-10-02
2026-10-01 08:32 UTCpass0daily-2026-10-01
2026-09-30 07:55 UTCpass0daily-2026-09-30
2026-09-29 20:07 UTCpass0daily-2026-09-29
2026-09-28 17:11 UTCpass0daily-2026-09-28
2026-09-23 07:08 UTCpass0daily-2026-09-23
2026-09-22 07:21 UTCpass0daily-2026-09-22
2026-09-21 07:43 UTCpass0daily-2026-09-21
2026-09-19 05:45 UTCpass0daily-2026-09-19
2026-09-18 14:17 UTCpass0daily-2026-09-18
2026-09-17 05:37 UTCpass0daily-2026-09-17
2026-09-16 05:36 UTCpass0daily-2026-09-16
2026-09-15 05:53 UTCpass0daily-2026-09-15
2026-09-14 05:25 UTCpass0daily-2026-09-14
2026-09-13 05:20 UTCpass0daily-2026-09-13
2026-09-12 07:37 UTCpass0daily-2026-09-12
2026-09-11 11:25 UTCpass0daily-2026-09-11

Registry presence

Presence in a registry, not liveness of the service (method). Newest first.

  1. listed in Coinbase

Declared input and output, as listed

From the registry record, not validated by TOLL.the declared schema, as of 2026-09-30 20:29 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 2026-10-13 14:08 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 2026-10-13 14:08 UTC. https://tollindex.com/e/agent402-tools-api-email-deliverability-940569/at/2026-10-13T14-08Z. Accessed [access date].

BibTeX

@misc{toll-e-agent402-tools-api-email-deliverability-940569-2026-10-13T14-08Z,
  author = {TOLL},
  title = {email deliverability on agent402.tools},
  howpublished = {\url{https://tollindex.com/e/agent402-tools-api-email-deliverability-940569/at/2026-10-13T14-08Z}},
  year = {2026},
  month = {10},
  note = {Pinned view of the snapshot of 2026-10-13 14:08 UTC. Accessed [access date].}
}

Reports and replies about this endpoint

None yet. Anything submitted through the form below is published here with its outcome.

Report an error about email deliverability, or reply as the named seller

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Kind

Published as typed. Optional.

10 to 4,000 characters.

Verify with the payee wallet (optional, EVM)

Sign this message with the wallet named on the page and paste the signature; it is checked, stored, never published. TOLL reply about endpoint 9405692a9263339c12a103072c7ba3701c162701358b7f5c163c837719ef752b from wallet 0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0

The 0x address named as payee on this page, 42 characters.

The hex signature of the message above, starting 0x.