ToolVet
81trust / 100

Dmarc Parse

by Sift Web Tools in Documents & files

x402 APIPassing, checked 3 h ago

DMARC aggregate report parser with real alignment checks (JSON or CSV). Reads a DMARC aggregate report URL (XML, .gz, .zip or the whole email). Computes SPF and DKIM alignment itself using the Public Suffix List, reports the receiver's verdict separately, flags disagreements, explains each failure in plain words, and rolls up pass rate, dispositions, failure modes and worst sources.

GET
https://sift.srv1996466.hstgr.cloud/v1/dmarc/parse
Price
$0.02
per call in USDC
Uptime
96.2%
last 30 days
Response time
149 ms
223 ms slowest 5%
Last check
Passed
3 h ago, next any minute now

Run a free test callHow to call it

Reliability

All checks passedSome failedAll failedNot checked

Status and outage history · Atom feed · Watch with other listings

How to call it

GET https://sift.srv1996466.hstgr.cloud/v1/dmarc/parse

Each call costs $0.02 in USDC on Base, paid with the request over x402.

Run a free test callOne unpaid request, the way an agent sends it. You see the payment challenge it gets back. Nothing is charged.

Example request

From the listing.

GET https://sift.srv1996466.hstgr.cloud/v1/dmarc/parse?url=https%3A%2F%2Fsift.srv1996466.hstgr.cloud%2Fsamples%2Fdmarc-example.xml

Parameters

ParameterTypeRequiredDescription
formatstringNojson or csv (default json)
urlstringYesReport URL (xml, gz, zip or eml)

Example response

The provider's example. We can't check it without paying.

{
  "rollup": {
    "failure_modes": {
      "SPF passed but for a domain not aligned with the From domain (third-party sender); no passing DKIM signature": 3
    },
    "messages": 12,
    "pass_rate": 0.75
  }
}

Call it from code

The curl command shows the payment challenge. The JavaScript and Python versions pay and call, and never pay more than $0.02.

curl: see the payment challenge
# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i 'https://sift.srv1996466.hstgr.cloud/v1/dmarc/parse?url=https%3A%2F%2Fsift.srv1996466.hstgr.cloud%2Fsamples%2Fdmarc-example.xml'

# x402 v2 sends the challenge base64-encoded in the PAYMENT-REQUIRED header (v1 sends it in the body).
# To read the header:
curl -sS -g -o /dev/null -D - 'https://sift.srv1996466.hstgr.cloud/v1/dmarc/parse?url=https%3A%2F%2Fsift.srv1996466.hstgr.cloud%2Fsamples%2Fdmarc-example.xml' \
  | grep -i '^payment-required:' | cut -d' ' -f2 | tr -d '\r' | base64 --decode
JavaScript: pay and call
// npm i @x402/fetch @x402/evm viem
import { wrapFetchWithPayment, x402Client } from "@x402/fetch";
import { registerExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";

// Pays at most $0.02 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.02" });
registerExactEvmScheme(client, { signer: privateKeyToAccount(process.env.EVM_PRIVATE_KEY) });
const pay = wrapFetchWithPayment(fetch, client);

// Not sure it's safe to pay? ToolVet checks it first for $0.005. Pay for that from a separate
// client: this one is capped at $0.02 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fsift.srv1996466.hstgr.cloud%2Fv1%2Fdmarc%2Fparse
const res = await pay("https://sift.srv1996466.hstgr.cloud/v1/dmarc/parse?url=https%3A%2F%2Fsift.srv1996466.hstgr.cloud%2Fsamples%2Fdmarc-example.xml");
console.log(res.status, await res.text());
Python: pay and call
# pip install "x402[requests,evm]"
import os
from eth_account import Account
from x402 import x402ClientSync
from x402.http.clients import x402_requests
from x402.mechanisms.evm import EthAccountSigner
from x402.mechanisms.evm.exact.register import register_exact_evm_client

# Pays at most $0.02 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.02"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.get("https://sift.srv1996466.hstgr.cloud/v1/dmarc/parse?url=https%3A%2F%2Fsift.srv1996466.hstgr.cloud%2Fsamples%2Fdmarc-example.xml")
    print(res.status_code, res.text)

Security scan

No findings

We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.

Recent checks

WhenResultHTTPTimePrice
3 h agoPassed402172 ms$0.02
7 h agoPassed402144 ms$0.02
12 h agoPassed40249 ms$0.02
16 h agoPassed402144 ms$0.02
21 h agoPassed402159 ms$0.02
Show 10 older checks
25 h agoPassed402144 ms$0.02
29 h agoPassed402194 ms$0.02
33 h agoPassed402223 ms$0.02
37 h agoPassed40247 ms$0.02
41 h agoPassed40245 ms$0.02
45 h agoPassed402140 ms$0.02
2 days agoPassed402140 ms$0.02
2 days agoExpected HTTP 402, got 404404148 ms-
2 days agoPassed402192 ms$0.02
3 days agoPassed402142 ms$0.02