Find your purchase results (Base, as of 2026-09-29)

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

1.Sellers on Base

1,922 sellers with 17,953 Base listings; vet402 has tried to buy from 1,372 of the sellers. By the latest attempt at each listing: 1,979 delivered · 0 failed on the seller's side · 1,700 on vet402's side · 88 awaiting on-chain verification · 680 not sorted (vet402 cannot show the failure was not its own) · 49 not bought (vet402 did not pay) · 13,457 not tried yet. What to fix first groups the failures by kind.

Showing 364 of 1,922 sellers: those with at least one Base listing whose latest attempt is not sorted. Show all

• gateway.grapevine.fyi

  Listings

  2

  Delivered

  0

  Seller's side

  0

  vet402's side

  0

  Not sorted

  1

  Awaiting verification

  0

  Not bought (vet402 did not pay)

  0

  Not tried yet

  1

  Latest attempt

  2026-09-06 07:01 UTC

• emc2ai.io

  Listings

  1

  Delivered

  0

  Seller's side

  0

  vet402's side

  0

  Not sorted

  1

  Awaiting verification

  0

  Not bought (vet402 did not pay)

  0

  Not tried yet

  0

  Latest attempt

  2026-09-06 01:02 UTC

• merchant-production-c224.up.railway.app

  Listings

  2

  Delivered

  0

  Seller's side

  0

  vet402's side

  0

  Not sorted

  1

  Awaiting verification

  0

  Not bought (vet402 did not pay)

  0

  Not tried yet

  1

  Latest attempt

  2026-09-05 19:01 UTC

• api.relayshield.net

  Listings

  3

  Delivered

  0

  Seller's side

  0

  vet402's side

  0

  Not sorted

  1

  Awaiting verification

  0

  Not bought (vet402 did not pay)

  0

  Not tried yet

  2

  Latest attempt

  2026-09-05 07:01 UTC

• experiment-001-production-90c3.up.railway.app

  Listings

  1

  Delivered

  0

  Seller's side

  0

  vet402's side

  0

  Not sorted

  1

  Awaiting verification

  0

  Not bought (vet402 did not pay)

  0

  Not tried yet

  0

  Latest attempt

  2026-09-05 07:01 UTC

• voice.cyberwarex.com

  Listings

  1

  Delivered

  0

  Seller's side

  0

  vet402's side

  0

  Not sorted

  1

  Awaiting verification

  0

  Not bought (vet402 did not pay)

  0

  Not tried yet

  0

  Latest attempt

  2026-09-05 01:01 UTC

• lazaretto.dev

  Listings

  1

  Delivered

  0

  Seller's side

  0

  vet402's side

  0

  Not sorted

  1

  Awaiting verification

  0

  Not bought (vet402 did not pay)

  0

  Not tried yet

  0

  Latest attempt

  2026-09-04 19:02 UTC

• liquidity.lonestaroracle.xyz

  Listings

  1

  Delivered

  0

  Seller's side

  0

  vet402's side

  0

  Not sorted

  1

  Awaiting verification

  0

  Not bought (vet402 did not pay)

  0

  Not tried yet

  0

  Latest attempt

  2026-09-03 19:01 UTC

• api.trustboost.dev

  Listings

  1

  Delivered

  0

  Seller's side

  0

  vet402's side

  0

  Not sorted

  1

  Awaiting verification

  0

  Not bought (vet402 did not pay)

  0

  Not tried yet

  0

  Latest attempt

  2026-08-31 12:08 UTC

• instagram.use.x402atlas.com

  Listings

  2

  Delivered

  0

  Seller's side

  0

  vet402's side

  1

  Not sorted

  1

  Awaiting verification

  0

  Not bought (vet402 did not pay)

  0

  Not tried yet

  0

  Latest attempt

  2026-08-25 12:54 UTC

• earthquakes.use.x402atlas.com

  Listings

  2

  Delivered

  0

  Seller's side

  0

  vet402's side

  0

  Not sorted

  2

  Awaiting verification

  0

  Not bought (vet402 did not pay)

  0

  Not tried yet

  0

  Latest attempt

  2026-08-24 23:38 UTC

• sec.use.x402atlas.com

  Listings

  3

  Delivered

  0

  Seller's side

  0

  vet402's side

  1

  Not sorted

  2

  Awaiting verification

  0

  Not bought (vet402 did not pay)

  0

  Not tried yet

  0

  Latest attempt

  2026-08-24 23:38 UTC

• flights.use.x402atlas.com

  Listings

  1

  Delivered

  0

  Seller's side

  0

  vet402's side

  0

  Not sorted

  1

  Awaiting verification

  0

  Not bought (vet402 did not pay)

  0

  Not tried yet

  0

  Latest attempt

  2026-08-20 12:56 UTC

• agent-ready.dev

  Listings

  1

  Delivered

  0

  Seller's side

  0

  vet402's side

  0

  Not sorted

  1

  Awaiting verification

  0

  Not bought (vet402 did not pay)

  0

  Not tried yet

  0

  Latest attempt

  2026-08-14 10:09 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 confirmed the USDC transfer on-chain and the paid request answered 2xx. 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).