pyfile-agent.taile3ff35.ts.net:10000

Live Base L2 gas price in wei/gwei

TradingLiveeip155:8453Exactvia 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
0x463f…a1d70xa437…5561BaseBase$0.005100%payAI48d ago0xa34ac7…574465
0x463f…a1d70xa437…5561BaseBase$0.005100%payAI48d ago0xd444c4…6282fa
0x463f…a1d70xa437…5561BaseBase$0.003100%payAI48d ago0x0dfc26…44b212
0x463f…a1d70xa437…5561BaseBase$0.005100%payAI48d ago0x7e3a23…189884
0x463f…a1d70xa437…5561BaseBase$0.003100%payAI48d ago0x222bd5…66cd55
0x463f…a1d70xa437…5561BaseBase$0.25100%payAI48d ago0xdf8f77…db01c7
0x463f…a1d70xa437…5561BaseBase$0.003100%payAI48d ago0x554724…9e351d
0x463f…a1d70xa437…5561BaseBase$0.003100%payAI48d ago0x413b8e…91c926
0x463f…a1d70xa437…5561BaseBase$0.003100%payAI48d ago0x282d84…4aaafc
0x463f…a1d70xa437…5561BaseBase$0.003100%payAI48d ago0x86ee7d…2e8503
0x463f…a1d70xa437…5561BaseBase$0.003100%payAI48d ago0x2e214a…058157
0x463f…a1d70xa437…5561BaseBase$0.005100%payAI48d ago0xaadb37…73b597
0x463f…a1d70xa437…5561BaseBase$0.003100%payAI48d ago0xfd27fc…d92175
0x463f…a1d70xa437…5561BaseBase$0.003100%payAI48d ago0x27b15e…81d547
0x463f…a1d70xa437…5561BaseBase$0.003100%payAI48d ago0x42bf41…7fa9b0
0x463f…a1d70xa437…5561BaseBase$0.003100%payAI48d ago0xb4a6c9…d247dd
0x463f…a1d70xa437…5561BaseBase$0.003100%payAI48d ago0x0ebdbe…a07cb9
0x463f…a1d70xa437…5561BaseBase$0.003100%payAI48d ago0x8affdb…38096f
0x463f…a1d70xa437…5561BaseBase$0.003100%payAI48d ago0x39fb6f…888cbb
0x463f…a1d70xa437…5561BaseBase$0.003100%payAI48d ago0x7d129a…7ec23c
0x463f…a1d70xa437…5561BaseBase$0.003100%payAI48d ago0x6b7c68…b9194d
0x463f…a1d70xa437…5561BaseBase$0.003100%payAI48d ago0xc02fad…25faab
0x463f…a1d70xa437…5561BaseBase$0.003100%payAI48d ago0xe9b2cc…d4dde7
0x463f…a1d70xa437…5561BaseBase$0.003100%payAI48d ago0xa79578…23b8bf
0x463f…a1d70xa437…5561BaseBase$0.003100%payAI48d ago0x64d949…79a3d2

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
2026-09-12 14:09Z
Last indexed by Roundhouse
2026-09-15 11:15Z
Last enriched (probe, favicon, geo)
2026-10-12 07:46Z
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/gas/base, 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.