Agent Service Directory
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Services tagged “dmarc”

Services that meet our listing criteria. Include everything we watch. The same metrics for each. Agents can run the same query at /api/v1/services.

2 matching · page 1 of 1 · show all

ServiceWhat it does (capability tree)Purpose tagsLatest scheduled checkScheduled checks passed / run (30-day window)Lowest price per call (US$)Response time of latest check (ms)FreshnessAdded fromProviderPayment networksPayment-terms changes (90 days)Registry: unique payers (30 days)Registry: paid calls (30 days)TypeEndpoint we checkMonitoring since
Email Auth SPF/DMARC/DKIM Check Check email deliverability emailspfdmarc+2 Live, payment required
100% · 2 of 2 run
0 missed · 2 days of history
$0.01 83 ms Fresh
checked daily
Registry email-auth.use.x402atlas.com
236 endpoints from x402atlas.com
eip155:8453eip155:137+2 0 in 2 days tracked 8 18 API GET email-auth.use.x402atlas.com/check 2026-10-16
DNS TXT Record Lookup Check email deliverability dnstxtspf+2 Live, payment required
100% · 2 of 2 run
0 missed · 2 days of history
$0.005 11 ms Fresh
checked daily
Registry dns.use.x402atlas.com
236 endpoints from x402atlas.com
eip155:8453eip155:137+2 0 in 2 days tracked 5 9 API GET dns.use.x402atlas.com/txt 2026-10-16

Scroll sideways for more columns; hover over shortened values to see them in full. Every column heading links to its exact definition in the field dictionary. Registry columns are the registry's own figures.