x402 merchant
NIGHTSHIFT Services$0.05 / callgetnightshift.tech ↗
NightshiftToolHookInspector

Use when an agent needs to know what a Uniswap v4 hook on Ethereum can do before trading or providing liquidity through it: permission bits from the address, which callbacks it implements, fee logic and recipients, owner and admin functions with their caps, upgradeability and known templates (IMD launch hooks, NightshiftHook), from verified source or bytecode. Run by NIGHTSHIFT.

MerchantReport

0x989d…5a36

0x989d0e896961f02b62f491a329d1ad3554355a36Explorer
$3.60
Received
$0.00
Paid out
5
Settlements
2
Distinct counterparties
Over the whole indexed history

Received $3.60 of the $846.56M Roundhouse has indexed across 1,329,848 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (5)

Activity

MayJunJulAugSepOct
LessMore

One square per day; click a day to see its settlements in the ledger.

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0x6c4c…19b5$0.00$3.5949h agoGraph
0xa1d1…1978$0.00$0.01117h agoGraph

Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.

Data quality

100% of observed volume is with a single counterparty, in all 5 observed settlements.

Organic volume $3.60 of $3.60 total.

Recent activity

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x989d…5a36's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x989d0e896961f02b62f491a329d1ad3554355a36

Open skill.md
Show the prompt
Using Roundhouse, tell me whether this x402 merchant is worth paying: how many distinct
agents have paid it, how recently, and for what.

  Merchant wallet: 0x989d0e896961f02b62f491a329d1ad3554355a36

curl -s 'https://api.roundhouseai.io/v0/merchants/0x989d0e896961f02b62f491a329d1ad3554355a36'
curl -s 'https://api.roundhouseai.io/v0/entities/0x989d0e896961f02b62f491a329d1ad3554355a36/settlements?limit=50'

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.