TOLL

What software pays for, recorded every six hours.

Snapshot
2026-09-15 16:57 UTC
Sweep
daily-2026-09-15 · finished 2026-09-15 07:10 UTC
Listed
16,167

email validate derived

tools.halowerk.comCommunicationsderived

POST https://tools.halowerk.com/v1/email/validate

passabsent from every registry#5 by calls of 13 on this host

0.001 USDC

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

Compare with anotherEvery figure as JSONCite this page

the price, as of 2026-09-15 11:42 UTC · method

Validation state
pass
as of 2026-09-15 06:02 UTC · method · sweep daily-2026-09-15
Uptime, 7 / 30 / 90 days
100% / 100% / 100%
as of 2026-09-15 06:02 UTC · method · 5 of 5 in 7d, 5 of 5 in 30d, 5 of 5 in 90d
Calls, trailing 30 days
1
as of 2026-09-15 11:42 UTC · method
Unique payers, trailing 30 days
1
as of 2026-09-15 11:42 UTC · method
Last called
2026-08-16 11:49 UTC
as of 2026-09-15 11:42 UTC · method
First observed by TOLLderived
2026-09-10
as of 2026-09-10 19:08 UTC · method · observation began 10 September 2026; listings that predate it show that date
Pricederived
0.001 USDC
as of 2026-09-15 11:42 UTC · method · on eip155:8453
Networks
1
as of 2026-09-15 11:42 UTC · method

Counters

27 observations, 1 of them a change, fewer than the 3 a trace needs

How big is this endpoint among the ones like it?

1 call100,000this endpoint
Calls counted in the trailing thirty days across the 443 endpoints in Communications that carry counters, binned on a logarithmic scale because the range runs over five orders of magnitude. The marked bin is this endpoint, at 1: 260 in the category are counted higher and 182 lower.

No trace is drawn of this endpoint’s own volume. Its counters have changed 1 time across 27 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.

In words

Among the 13 endpoints on tools.halowerk.com, email validate is tied 5th by calls with 9 others.

Its declared inputs are a json body with the field email.

email validate returns json; the example shows results.

In the trailing 30 days: one call, one payer.

email validate was last called 30 days before the snapshot.

Per call, email validate declares 0.001 USDC on Base.

6% of the host's counted calls go to it.

tools.halowerk.com serves email validate, a POST endpoint that TOLL places in communications, listed in neither registry at the last pull.

email validate answered the sweep of 2026-09-15 with a valid 402, as at every sweep since 2026-09-11.

Closest in price to email validate within communications: email send at win.oneshotagent.com and email validate at agents.ai-rook.com.

email validate is the cheapest of 445 comparable listings in communications; none asks less.

The wallet paid by email validate is the payee of 1,553 endpoints across 67 hosts.

Seller tags: x402, agent-tools, data and email_validate.

email validate was missing from the Coinbase registry at the pull of 2026-09-15, not yet confirmed by a second pull; that is registry presence, not liveness.

The price of email validate is declared by 28 other listings in communications too.

Where the sentences above compare this endpoint with others, the comparison is against the index as it stands now, live; the figures above are final.

Payment options as declared

the payment options, as of 2026-09-15 11:42 UTC · method

Every payment option declared on this listing
registrynetworkassetamountschemepay to
Coinbaseeip155:8453USDC0.001 USDCexact0x2880Ed…1C4E5E

Preflight checks at the last sweep

the checks, as of 2026-09-15 06:02 UTC · methodendpoint 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
2026-09-15 06:02 UTCpass0daily-2026-09-15
2026-09-14 05:33 UTCpass0daily-2026-09-14
2026-09-13 05:27 UTCpass0daily-2026-09-13
2026-09-12 07:44 UTCpass0daily-2026-09-12
2026-09-11 11:34 UTCpass0daily-2026-09-11

Registry presence

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

  1. absent from Coinbase at this pull
  2. listed in Coinbase

Declared input and output, as listed

From the registry record, not validated by TOLL.the declared schema, as of 2026-08-16 11:49 UTC · method

The input and output block
{
  "input": {
    "body": {
      "email": "info@example.com"
    },
    "type": "http",
    "method": "POST",
    "bodyType": "json"
  },
  "output": {
    "type": "json",
    "example": {
      "results": [
        {
          "email": "info@example.com",
          "score": 40,
          "domain": "example.com",
          "verdict": "risky",
          "mx_found": false,
          "disposable": false,
          "role_account": true,
          "valid_syntax": true,
          "free_provider": false
        }
      ]
    }
  }
}
Cite this page

This endpoint is delisted: the page is frozen at its last observation and its live URL is the stable one. Data reuse is under CC BY 4.0 (terms).

Plain text

TOLL, "email validate on tools.halowerk.com". https://tollindex.com/e/tools-halowerk-com-v1-email-validate-9f5c6d. Accessed [access date].

BibTeX

@misc{toll-e-tools-halowerk-com-v1-email-validate-9f5c6d-2026-09-15,
  author = {TOLL},
  title = {email validate on tools.halowerk.com},
  howpublished = {\url{https://tollindex.com/e/tools-halowerk-com-v1-email-validate-9f5c6d}},
  year = {2026},
  month = {9},
  note = {Frozen at its last observation, 2026-09-15 16:57 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 validate, or reply as the named seller

No account, no token. Published unedited with its outcome, upheld or not. Do not include personal data.

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 9f5c6db0512d5a220dcb492964db2cf8ca15160e8e5f1516e86a2633a8a104e6 from wallet 0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E

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

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