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Independent MeasurementSellers on Base: purchase resultsRead from the database 2026-11-12 22:02 UTC. Refreshed after a view, so the first view after a quiet period can be older.
vet402Sellers · What to fix first · Methodology

Find your purchase results (Base, as of 2026-11-12)

vet402 buys x402 listings with real USDC on Base and publishes what happened. Type your domain to see each of your Base listings: when vet402 last bought it, what it saw, what to fix, and whether a failure was on your side or on vet402's.

Before an agent pays, check an x402 seller against the decision and the purchases vet402 has already made.

1.Sellers on Base

3,721 sellers with 129,214 active Base records (a record vet402 has not closed can stay active after it leaves the catalog) and 10 opened for a seller's re-test request; vet402 has tried to buy from 2,970 of the sellers. By the latest attempt at each listing: 6,133 delivered · 10 failed on the seller's side · 382 on vet402's side · 17 awaiting on-chain verification · 1,366 not sorted (vet402 cannot show the failure was not its own) · 152 not bought (vet402 did not pay) · 121,164 with no Base purchase. What to fix first groups the failures by kind.

Attribution under review. Which side a failed purchase is on is still under review. Seller-side counts and vet402-side counts are a working classification, not a finished finding about a seller.

  • mealpulse.theaslangroupllc.com
    Listings
    10
    Delivered
    0
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    1
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    9
    Latest attempt
    2026-10-17 15:31 UTC
  • findpulse.theaslangroupllc.com
    Listings
    13
    Delivered
    0
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    1
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    12
    Latest attempt
    2026-10-17 15:31 UTC
  • node-starter--maxujon18.replit.app
    Listings
    1
    Delivered
    1
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    0
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    0
    Latest attempt
    2026-10-17 15:31 UTC
  • synaptic.websterberrymarketing.com
    Listings
    10
    Delivered
    1
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    0
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    9
    Latest attempt
    2026-10-17 15:31 UTC
  • x402op-edge-39830b.fly.dev
    Listings
    5
    Delivered
    1
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    0
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    4
    Latest attempt
    2026-10-17 15:31 UTC
  • geopoliticalpulse.theaslangroupllc.com
    Listings
    10
    Delivered
    0
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    1
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    9
    Latest attempt
    2026-10-17 12:02 UTC
  • grantpulse.theaslangroupllc.com
    Listings
    13
    Delivered
    0
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    1
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    12
    Latest attempt
    2026-10-17 12:02 UTC
  • longevitypulse.theaslangroupllc.com
    Listings
    11
    Delivered
    0
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    1
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    10
    Latest attempt
    2026-10-17 12:02 UTC
  • footballpulse.theaslangroupllc.com
    Listings
    11
    Delivered
    1
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    0
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    10
    Latest attempt
    2026-10-17 12:02 UTC
  • edupulse.theaslangroupllc.com
    Listings
    9
    Delivered
    0
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    1
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    8
    Latest attempt
    2026-10-17 12:01 UTC
  • truthpulse.theaslangroupllc.com
    Listings
    11
    Delivered
    0
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    1
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    10
    Latest attempt
    2026-10-17 12:01 UTC
  • tablepulse.theaslangroupllc.com
    Listings
    11
    Delivered
    0
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    1
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    10
    Latest attempt
    2026-10-17 12:01 UTC
  • local-leads-api.vercel.app
    Listings
    2
    Delivered
    1
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    0
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    1
    Latest attempt
    2026-10-17 12:01 UTC
  • api.scrapebench.dev
    Listings
    12
    Delivered
    1
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    0
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    11
    Latest attempt
    2026-10-17 12:01 UTC
  • vape.juxtaposition1.deno.net
    Listings
    1
    Delivered
    1
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    0
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    0
    Latest attempt
    2026-10-17 12:01 UTC
  • data.lagoontechsystems.com
    Listings
    2
    Delivered
    1
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    0
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    1
    Latest attempt
    2026-10-17 12:01 UTC
  • api.datanexusai.org
    Listings
    2
    Delivered
    1
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    0
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    1
    Latest attempt
    2026-10-17 12:01 UTC
  • api.aifoundry.sh
    Listings
    1
    Delivered
    1
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    0
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    0
    Latest attempt
    2026-10-17 12:01 UTC
  • scentpulse.theaslangroupllc.com
    Listings
    11
    Delivered
    0
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    1
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    10
    Latest attempt
    2026-10-17 06:02 UTC
  • seniorpulse.theaslangroupllc.com
    Listings
    11
    Delivered
    1
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    0
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    10
    Latest attempt
    2026-10-17 06:02 UTC
  • safepulse.theaslangroupllc.com
    Listings
    8
    Delivered
    0
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    1
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    7
    Latest attempt
    2026-10-17 06:02 UTC
  • petpulse.theaslangroupllc.com
    Listings
    7
    Delivered
    0
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    1
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    6
    Latest attempt
    2026-10-17 06:01 UTC
  • parentpulse.theaslangroupllc.com
    Listings
    9
    Delivered
    0
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    1
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    8
    Latest attempt
    2026-10-17 06:01 UTC
  • x402.valunaria.com
    Listings
    5
    Delivered
    0
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    1
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    4
    Latest attempt
    2026-10-17 06:00 UTC
  • pay.omnidev.tech
    Listings
    3
    Delivered
    0
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    1
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    2
    Latest attempt
    2026-10-17 06:00 UTC
  • herbapulse.theaslangroupllc.com
    Listings
    9
    Delivered
    0
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    1
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    8
    Latest attempt
    2026-10-16 23:02 UTC
  • franchisepulse.theaslangroupllc.com
    Listings
    8
    Delivered
    0
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    1
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    7
    Latest attempt
    2026-10-16 23:01 UTC
  • fitpulse.theaslangroupllc.com
    Listings
    7
    Delivered
    0
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    1
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    6
    Latest attempt
    2026-10-16 23:01 UTC
  • econsignalpulse.theaslangroupllc.com
    Listings
    10
    Delivered
    0
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    1
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    9
    Latest attempt
    2026-10-16 23:01 UTC
  • biopulse.theaslangroupllc.com
    Listings
    4
    Delivered
    0
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    1
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    3
    Latest attempt
    2026-10-16 23:01 UTC
  • glowpulse.theaslangroupllc.com
    Listings
    12
    Delivered
    0
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    1
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    11
    Latest attempt
    2026-10-16 23:01 UTC
  • chronicapulse.theaslangroupllc.com
    Listings
    9
    Delivered
    0
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    1
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    8
    Latest attempt
    2026-10-16 17:01 UTC
  • clearcarepulse.theaslangroupllc.com
    Listings
    7
    Delivered
    0
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    1
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    6
    Latest attempt
    2026-10-16 17:01 UTC
  • vat-check-production.up.railway.app
    Listings
    1
    Delivered
    1
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    0
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    0
    Latest attempt
    2026-10-16 17:01 UTC
  • agentdrives.com
    Listings
    2
    Delivered
    1
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    0
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    1
    Latest attempt
    2026-10-16 17:01 UTC
  • x402-agent-tollbooth.onrender.com
    Listings
    3
    Delivered
    1
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    0
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    2
    Latest attempt
    2026-10-16 17:01 UTC
  • api.agentnewsstand.com
    Listings
    2
    Delivered
    2
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    0
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    0
    Latest attempt
    2026-10-16 12:02 UTC
  • www.liquidstate.tech
    Listings
    2
    Delivered
    2
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    0
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    0
    Latest attempt
    2026-10-16 12:02 UTC
  • hyperliquid-accounts.use.x402atlas.com
    Listings
    7
    Delivered
    5
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    0
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    2
    Latest attempt
    2026-10-16 12:02 UTC
  • agent402-arb.rosariovitale0096.workers.dev
    Listings
    26
    Delivered
    2
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    0
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    24
    Latest attempt
    2026-10-16 12:02 UTC
  • api.relaystation.ai
    Listings
    91
    Delivered
    0
    Seller's side (attribution under review)
    0
    vet402's side
    3
    Not sorted
    42
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    46
    Latest attempt
    2026-10-16 12:01 UTC
  • websearch.use.x402atlas.com
    Listings
    5
    Delivered
    3
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    0
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    2
    Latest attempt
    2026-10-16 12:01 UTC
  • skyemeta.com
    Listings
    3
    Delivered
    0
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    1
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    2
    Latest attempt
    2026-10-16 12:01 UTC
  • verify.sarnai.dev
    Listings
    2
    Delivered
    1
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    0
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    1
    Latest attempt
    2026-10-16 12:01 UTC
  • darklyenergized.com
    Listings
    14
    Delivered
    1
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    0
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    13
    Latest attempt
    2026-10-16 12:01 UTC
  • imf-datamapper-series.x402supply.com
    Listings
    1
    Delivered
    0
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    1
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    0
    Latest attempt
    2026-10-16 12:01 UTC
  • derivs.duoleads.com
    Listings
    10
    Delivered
    1
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    0
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    9
    Latest attempt
    2026-10-16 12:01 UTC
  • pump.x4o2.com
    Listings
    13
    Delivered
    1
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    0
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    12
    Latest attempt
    2026-10-16 12:01 UTC
  • forensik.halowerk.com
    Listings
    11
    Delivered
    1
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    0
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    10
    Latest attempt
    2026-10-16 12:01 UTC
  • the-stall.intuitek.ai
    Listings
    4
    Delivered
    2
    Seller's side (attribution under review)
    0
    vet402's side
    0
    Not sorted
    1
    Awaiting verification
    0
    Not bought (vet402 did not pay)
    0
    Not tried yet
    1
    Latest attempt
    2026-10-15 23:02 UTC

2.How to read this

A seller is a host name from the catalog, with the port dropped, as in the census. A listing counts once, by its latest attempt on Base, paid or stopped before payment. Delivered means vet402 re-read the transfer on-chain in that chain's pinned settlement asset and the paid request counted as delivered (HTTP 2xx other than 202 Accepted, with a non-empty body). Seller's side is used for a failed purchase when the row itself shows that vet402 was not at fault: vet402 signed the payment on the terms the listing declares, its wallet held the price, it sent the input the listing declares, and the seller gave an explicit answer (or had its full declared time to give one). A row that cannot show one of these is not sorted. vet402's side means the row shows the cause was ours or a limit of ours: our wallet held less USDC than the price, we did not send the request body or query the seller declared and the input was refused, the price was over our per-purchase ceiling, or our run did not finish. Not bought means vet402 did not sign a payment (for example the 402 offered no option vet402 can sign, or its price differed from the listing); it is not a purchase result. Awaiting on-chain verification means the seller returned a receipt that vet402 has not re-read on-chain yet; it is neither delivered nor failed. A count is one attempt, not a rating (methodology).