Email Auth SPF/DMARC/DKIM Check
x402 seller · Compute & tools
Not on this week’s leaderboard (fewer than 5 genuine buyers in the week of 21 Sep 2026). 0x3731f5c2c1835e3ace2ac157c4e31b1cea0cb0e0 · Basescan · Category: Compute & tools (model-read listing) · First seen: 24 Aug 2026 (the index history starts that week)
Its largest buyer accounts for 40% of its demand-cleaned USD. 25% of its 4 buyers paid more than once.
$0 demand-cleaned in the week of 21 Sep
Demand-cleaned USD per week.
0 genuine buyers in the week of 21 Sep
Distinct buyer wallets per week.
What the filters removed (week of 14 Sep 2026): of $0.05 settled to this address, $0 (0%) was manufactured (loops or shared funding); $0.05 (100%) counts as demand-cleaned.
Listing
- Listed as: Email Auth SPF/DMARC/DKIM Check (CDP Bazaar listing 2026-09-30). Names are what the seller wrote in its listing; I don’t verify who operates an address.
- Hosts:
email-auth.use.x402atlas.com - Posted price per call: $0.01 median across 1 Base USDC offers (range $0.01–$0.01), 1 listed resources.
By week
| Week of | Clean USD | Payments | Buyers | Median paid | Repeat buyers | Top-buyer share |
|---|---|---|---|---|---|---|
| 14 Sep 26 | $0.05 | 5 | 4 | $0.01 | 25% | 40% |
| 7 Sep 26 | $0.08 | 8 | 5 | $0.01 | 40% | 38% |
| 31 Aug 26 | $0.03 | 3 | 3 | $0.01 | 0% | 33% |
| 24 Aug 26 | $0.05 | 5 | 4 | $0.01 | 25% | 40% |
“Demand-cleaned” means after the x402 index filters: self-payments, closed loops, funding-linked pairs, fan-out manufacture and single-buyer dust removed. See the method note. Badge for this seller: /badges/.
← All sellers · Data: sellers.json (CC BY 4.0)