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. 11 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
0x79f8…f7580x1538…475cBaseBase$0.001100%coinbase2d ago0x0de88d…971e5f
0x7cca…e3280x1538…475cBaseBase$0.001100%coinbase3d ago0x251481…cbf771
0x8ec9…9d150x1538…475cBaseBase$0.001100%coinbase7d ago0x5ab405…419577
0xaa34…1db30x1538…475cBaseBase$0.001100%coinbase7d ago0x0399ad…71d22a
0x73cc…1ea40x1538…475cBaseBase$0.001100%coinbase7d ago0xc20e95…0ed4d2
0x8ec9…9d150x1538…475cBaseBase$0.001100%coinbase7d ago0x408f3a…62e9a7
0xaa34…1db30x1538…475cBaseBase$0.001100%coinbase7d ago0x8c5064…46ffd6
0x35fe…c0300x1538…475cBaseBase$0.001100%coinbase7d ago0x7f67e8…b0a74d
0x73cc…1ea40x1538…475cBaseBase$0.001100%coinbase8d ago0x0342d0…0bddbb
0x8ec9…9d150x1538…475cBaseBase$0.001100%coinbase8d ago0xdfec8d…047451
0xaa34…1db30x1538…475cBaseBase$0.001100%coinbase8d ago0x078fee…5783bb
0x35fe…c0300x1538…475cBaseBase$0.001100%coinbase8d ago0x61a2c0…eb6bdb
0x35fe…c0300x1538…475cBaseBase$0.001100%coinbase8d ago0xeb770e…790d09
0x73cc…1ea40x1538…475cBaseBase$0.001100%coinbase8d ago0xc47afd…81e9af
0x8ec9…9d150x1538…475cBaseBase$0.001100%coinbase8d ago0xd27bd6…bb0b4b
0xaa34…1db30x1538…475cBaseBase$0.001100%coinbase8d ago0xd1ad29…88c33b
0xc9c7…16700x1538…475cBaseBase$0.001100%coinbase8d ago0x3f70a1…e51043
0x35fe…c0300x1538…475cBaseBase$0.001100%coinbase8d ago0x48b0a7…3ddcff
0x73cc…1ea40x1538…475cBaseBase$0.001100%coinbase8d ago0xb222ff…eac718
0x8ec9…9d150x1538…475cBaseBase$0.001100%coinbase8d ago0x8bc529…e84207
0xaa34…1db30x1538…475cBaseBase$0.001100%coinbase8d ago0x2f82c9…5c0627
0xaa34…1db30x1538…475cBaseBase$0.001100%coinbase8d ago0x39f691…346323
0x35fe…c0300x1538…475cBaseBase$0.001100%coinbase8d ago0x89c4d7…eb83c5
0x73cc…1ea40x1538…475cBaseBase$0.001100%coinbase8d ago0xbbd9e6…d7e2e7
0x8ec9…9d150x1538…475cBaseBase$0.001100%coinbase8d ago0xd05a32…cefd17

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. 11 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.