pyfile-agent.taile3ff35.ts.net:10000

Search the US Treasury OFAC SDN sanctions list by name. ?q=<name>&limit=10

SearchLiveeip155:8453Exactvia facilitator:payAI
Settlements · 30d
124↑ 322%
No per-endpoint history for this service yet, so this is payments indexed to its PROVIDER's wallet over 30 days.
$15.70
Verified settled volume
1,081 settlements proven x402 by their on-chain EIP-3009 marker.
$0.0030
Listed price
As published in the catalog. Always read the live 402 before paying.
–
Calls · 30d
Upstream's own call count for this endpoint, not ours.
–
Unique payers · 30d
Never called
–
Upstream on-chain volume
Reported by the source catalog.
Paid to
0xA43774fD2e867FC45b782456d78F135a215D5561

The wallet the 402 directs payment to. Its full payment record is on the merchant page.

Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Provider

The payTo wallet does not resolve to a registered ERC-8004 agent. That is not a verdict on the service; most of the catalog is unregistered.

Recent payments · which agents last used it

Every indexed settlement paid to this service’s wallet, newest first. The index does not record which endpoint a payment was for, so if this wallet serves more than one endpoint, the rows include payments for the others. Paged up to the newest 5,000; the full history is on the merchant page.

Payer PayeeChainAmountx402RouteAgeTxn hash
0xec2a…d0340xa437…5561BaseBase$0.003100%coinbase38d ago0x28b41b…143a6a
0xec2a…d0340xa437…5561BaseBase$0.01100%coinbase38d ago0x3a6b46…1b1630
0x463f…a1d70xa437…5561BaseBase$0.01100%coinbase39d ago0x2832c6…415a24
0xa19f…accc0xa437…5561BaseBase$0.01100%coinbase39d ago0xc278e3…154ab3
0xec2a…d0340xa437…5561BaseBase$0.002100%coinbase39d ago0x043725…2af7d0
0xec2a…d0340xa437…5561BaseBase$0.002100%coinbase39d ago0x335bb3…35c07a
0xec2a…d0340xa437…5561BaseBase$0.003100%coinbase39d ago0x6cb028…96a3ab
0xec2a…d0340xa437…5561BaseBase$0.003100%coinbase39d ago0x733bb3…ece428
0xec2a…d0340xa437…5561BaseBase$0.003100%coinbase39d ago0x4a5d92…0e631f
0x463f…a1d70xa437…5561BaseBase$0.002100%coinbase39d ago0xf4e372…0cc071
0x463f…a1d70xa437…5561BaseBase$0.002100%coinbase39d ago0x1824f6…0bd561
0x463f…a1d70xa437…5561BaseBase$0.002100%coinbase39d ago0xd5ef51…6c81ce
0x463f…a1d70xa437…5561BaseBase$0.002100%coinbase39d ago0xdd5505…b34689
0xec2a…d0340xa437…5561BaseBase$0.003100%coinbase39d ago0xd9ad63…e9af68
0xec2a…d0340xa437…5561BaseBase$0.003100%coinbase39d ago0xb1a6d3…2e4936
0xec2a…d0340xa437…5561BaseBase$0.003100%coinbase39d ago0xc34373…7dda16
0xec2a…d0340xa437…5561BaseBase$0.01100%coinbase39d ago0xf87712…23acad
0xec2a…d0340xa437…5561BaseBase$0.001100%coinbase39d ago0x8aded5…a1e0b2
0x463f…a1d70xa437…5561BaseBase$0.001100%coinbase39d ago0x3f7130…4d2e69
0x463f…a1d70xa437…5561BaseBase$0.001100%coinbase39d ago0xfa8d83…e17cdc
0x463f…a1d70xa437…5561BaseBase$0.003100%coinbase39d ago0x20bc12…d8bb66
0x463f…a1d70xa437…5561BaseBase$0.003100%coinbase39d ago0x1e0e99…1f69e1
0x463f…a1d70xa437…5561BaseBase$0.003100%coinbase39d ago0x3fd01f…7ac55f
0x463f…a1d70xa437…5561BaseBase$0.001100%coinbase39d ago0xab8d62…22bc9b
0x463f…a1d70xa437…5561BaseBase$0.003100%coinbase39d ago0x7551d8…a85feb

Live 402 challenge

Captured by the enrichment pass, not read just now. Prices can change. Always read the 402 the endpoint answers with.

{
  "error": "Payment required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0xA43774fD2e867FC45b782456d78F135a215D5561",
      "amount": "3000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 900
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0xA43774fD2e867FC45b782456d78F135a215D5561",
      "amount": "3000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 900
    },
    {
      "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0xA43774fD2e867FC45b782456d78F135a215D5561",
      "amount": "3000",
      "scheme": "exact",
      "network": "eip155:42161",
      "maxTimeoutSeconds": 900
    },
    {
      "asset": "XNO",
      "extra": {
        "work": "required",
        "asset": "XNO",
        "workThreshold": "fffffff800000000"
      },
      "payTo": "nano_3uojbn47b5xqcbs4yibbasamn8aeyqxgyi1z8peogwtdn6z3kagjanjpz4ss",
      "amount": "8628000000000000000000000000",
      "scheme": "exact",
      "network": "nano:mainnet",
      "maxTimeoutSeconds": 3600
    }
  ],
  "x-nano-hint": "No Nano payment was presented with this request. To pay in Nano, send the exact amount to the payTo address below and repeat the call with the confirmed send-block hash in the `X-Nano-Payment` header (a signed `Payment-Signature`, or `X-Payment`). Zero network fees; the block confirms in under a second. The USDC/x402 option above also works and needs no header.",
  "x-nano-note": "Paid in Nano from an agent? If you run it, say who operates it at https://github.com/pursekeeper/api/issues/1 — nothing changes about this payment.",
  "x402Version": 2,
  "x-nano-payto": "nano_3uojbn47b5xqcbs4yibbasamn8aeyqxgyi1z8peogwtdn6z3kagjanjpz4ss",
  "x-nano-retry": "Sign a new block for the payTo below and retry.",
  "x-nano-amount": "0.008628",
  "x-nano-status": "no_payment_presented",
  "x-payment-info": {
    "price": {
      "mode": "fixed",
      "amount": "0.003000",
      "currency": "USDC"
    },
    "protocols": [
      {
        "x402": {}
      }
    ],
    "acceptedCurrencies": [
      "USDC",
      "USDC",
      "USDC",
      "XNO"
    ]
  },
  "x-nano-window-sec": 3600,
  "x-direct-credits-hint": "Already sent USDC to payTo in a plain transfer? Check that address at the URL above and retry with header `X-Payment-Tx: 0x<tx-hash>` instead of paying twice.",
  "x-direct-credits-check": "https://pyfile-agent.taile3ff35.ts.net:10000/direct/credits?from=0x<your-address>"
}

Accepts

The payment requirements as published to the catalog. Read the live 402 before paying: a price here is a claim, not a quote.

0.003USDC≈ $0.003 USD
on Base · exact scheme

Pay 0.003 USDC on Base to 0xA437…D5561. The signed payment is good for 1 minute.

USD Coin contract
0x8335…02913
Payment window
1 minute
As published
3000 smallest units
The catalog’s raw entry
[
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "payTo": "0xA43774fD2e867FC45b782456d78F135a215D5561",
    "amount": "3000",
    "scheme": "exact",
    "network": "eip155:8453",
    "maxTimeoutSeconds": 60
  }
]

Provenance

Seen in the source catalog
2026-09-13 00:16Z
Last indexed by Roundhouse
2026-09-15 11:15Z
Last enriched (probe, favicon, geo)
2026-10-12 07:16Z
x402 version
2
Max timeout
60s
Liveness probe
HTTP 402
Report

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent: it will vet this service and call it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/endpoints

No per-endpoint history for this service yet, so this is payments indexed to its PROVIDER's wallet over 30 days. Verified volume counts only settlements with an on-chain EIP-3009 marker.

Open skill.md
Show the prompt
Using Roundhouse, look up the x402 service pyfile-agent.taile3ff35.ts.net:10000 and tell me whether it is
worth paying: what a call costs, whether the endpoint answered when last probed, and what
its payment record actually shows.

curl -s 'https://api.roundhouseai.io/v0/endpoints?q=pyfile-agent.taile3ff35.ts.net%3A10000'
curl -s 'https://api.roundhouseai.io/v0/merchants/<the payTo wallet returned above>'

Then call it: read the price from the live 402 at https://pyfile-agent.taile3ff35.ts.net:10000/data/sanctions, never from
a cached figure, and pay with an x402 client.

The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except
/v0/unified* and /v0/endpoints. Either pay over x402 (mint a personal key for $0.01 at
GET https://api.roundhouseai.io/v0/test/x402), or ask me for an organization key, which I create at
https://roundhouseai.io/dashboard/connections. If you have neither, ask before going further.

If you do not have Roundhouse tools or skills installed, read
https://roundhouseai.io/skill.md first — it is the whole procedure.