api.usenami.io

No description published for this endpoint.

Tradingofflineeip155:8453Exactvia facilitator:thirdweb
Calls · 30d
1→ 0%
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 9 snapshots so far.
$5.68
Verified settled volume
2,175 settlements proven x402 by their on-chain EIP-3009 marker.
$0.0050
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
0x1538726707212F4dB3EB67cEc0910422A310475c

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
0x73cc…1ea40x1538…475cBaseBase$0.001100%coinbase9d ago0xdfd966…5c3a0c
0x8ec9…9d150x1538…475cBaseBase$0.001100%coinbase9d ago0xfa1543…1051aa
0xaa34…1db30x1538…475cBaseBase$0.001100%coinbase9d ago0xd573e4…c30a38
0x35fe…c0300x1538…475cBaseBase$0.001100%coinbase9d ago0xc129cc…dfc757
0x73cc…1ea40x1538…475cBaseBase$0.001100%coinbase9d ago0xefc3f0…159a4e
0x066a…f1780x1538…475cBaseBase$0.001100%coinbase10d ago0xf1ff0c…8c884b
0x54e1…f4e00x1538…475cBaseBase$0.005100%coinbase14d ago0x041a9b…ae7301
0xa1d1…19780x1538…475cBaseBase$0.001100%coinbase14d ago0xbc7fd8…4e3867
0x38b6…8b9f0x1538…475cBaseBase$0.001100%coinbase18d ago0x266b5f…99d388
0x2465…a1b10x1538…475cBaseBase$0.001100%coinbase18d ago0x63ba2a…26e3ed
0xb83b…75cc0x1538…475cBaseBase$0.001100%coinbase18d ago0xae70b9…167d6a
0x9d42…ece90x1538…475cBaseBase$0.001100%coinbase19d ago0x701b45…a3e0a6
0x7722…5e4a0x1538…475cBaseBase$0.001100%coinbase21d ago0x350339…52dcb3
0xffbe…759c0x1538…475cBaseBase$0.001100%coinbase27d ago0xceb03d…4d7718
0xffbe…759c0x1538…475cBaseBase$0.005100%coinbase27d ago0xefb7df…6554e3
0xffbe…759c0x1538…475cBaseBase$0.005100%coinbase27d ago0x9e986d…30decd
0xffbe…759c0x1538…475cBaseBase$0.003100%coinbase27d ago0x8e53e5…68b5fe
0xffbe…759c0x1538…475cBaseBase$0.005100%coinbase27d ago0x98e31b…ac8bef
0xffbe…759c0x1538…475cBaseBase$0.001100%coinbase27d ago0x989390…4ba677
0xffbe…759c0x1538…475cBaseBase$0.005100%coinbase27d ago0x1a541f…34636e
0xffbe…759c0x1538…475cBaseBase$0.005100%coinbase27d ago0xe3b769…c6ddc1
0xffbe…759c0x1538…475cBaseBase$0.005100%coinbase27d ago0x436129…30e9e8
0xffbe…759c0x1538…475cBaseBase$0.003100%coinbase27d ago0x85b9f5…e5c93c
0xffbe…759c0x1538…475cBaseBase$0.001100%coinbase27d ago0x806f6c…c0d64e
0xffbe…759c0x1538…475cBaseBase$0.005100%coinbase27d ago0xd48b3a…5f4bf4

Accepts

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

0.005USDC≈ $0.005 USD
on Base · exact scheme

Pay 0.005 USDC on Base to 0x1538…0475c. The signed payment is good for 5 minutes.

USD Coin contract
0x8335…02913
Payment window
5 minutes
As published
5000 smallest units
Returns
application/json
The catalog’s raw entry
[
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "payTo": "0x1538726707212F4dB3EB67cEc0910422A310475c",
    "scheme": "exact",
    "network": "eip155:8453",
    "mimeType": "application/json",
    "resource": "https://api.usenami.io/v1/perp/snapshot",
    "description": "",
    "maxAmountRequired": "5000",
    "maxTimeoutSeconds": 300
  }
]

Provenance

Seen in the source catalog
2026-09-15 07:27Z
Last indexed by Roundhouse
2026-10-13 03:45Z
Last enriched (probe, favicon, geo)
2026-09-27 13:45Z
x402 version
1
Max timeout
300s
Liveness probe
HTTP 0
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

This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 9 snapshots so far. 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 api.usenami.io 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=api.usenami.io'
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://api.usenami.io/v1/perp/snapshot, 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.