Roundhouse
x402 merchant
Truth Bear$0.005 / callapi.truthbear.co ↗
GaugeRulerNo-data-no-chargeOfficial-sourceRecord-hash

Add-on, the official ruler: the band and threshold ladder published by the source agency, its classification, and distance-to-action. NOT every line has an official ruler - pure market quotes do not. When it does not, you get 422 with no_charge:true and reason:no-ruler-for-this-line and you are NOT billed. Never a bag of nulls you paid for. Every record carries an offline-recomputable record_hash. $0.0050 per call.

MerchantReport

0x2aa2…4513

0x2aa200640d0c77d549c0d09fcee661d4dc6d4513Explorer
Received
$1.31
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
17
Last 7d vs prior 7d
3
Distinct counterparties
Over the whole indexed history

Received $1.31 of the $3058.83M Roundhouse has indexed across 1,396,716 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (17)

Funds flow over time

Activity

MayJunJulAugSepOctNov
LessMore

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

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0x9152…d9c8$0.00$0.9572d agoGraph
0xa087…d648$0.00$0.33913h agoGraph
0xa1d1…1978$0.00$0.0311d agoGraph

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

Data quality

73% of observed volume is with a single counterparty, in all 17 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0xa087…d6480x2aa2…4513BaseBase$0.005100%coinbase13h ago0xaae3af…1aa0ed
0xa087…d6480x2aa2…4513BaseBase$0.09100%coinbase14h ago0x65da04…a01a11
0xa087…d6480x2aa2…4513BaseBase$0.005100%coinbase14h ago0x0520f2…261ba7
0xa087…d6480x2aa2…4513BaseBase$0.005100%coinbase14h ago0x01242c…76c4c6
0xa087…d6480x2aa2…4513BaseBase$0.09100%coinbase14h ago0x33eae0…a18b94
0xa087…d6480x2aa2…4513BaseBase$0.03100%coinbase15h ago0xbbf694…2fa18a
0xa087…d6480x2aa2…4513BaseBase$0.09100%coinbase15h ago0x4eb001…6b190a
0xa087…d6480x2aa2…4513BaseBase$0.005100%coinbase15h ago0xf1d00e…3fed53
0xa087…d6480x2aa2…4513BaseBase$0.005100%coinbase15h ago0xa5ebb5…6cab57
0xa1d1…19780x2aa2…4513BaseBase$0.03100%coinbase1d ago0x179fc9…fbc639
0x9152…d9c80x2aa2…4513BaseBase$0.25100%coinbase2d ago0x06ac20…b14f63
0x9152…d9c80x2aa2…4513BaseBase$0.25100%coinbase2d ago0x6c5588…1226b3
0x9152…d9c80x2aa2…4513BaseBase$0.09100%coinbase2d ago0xb92c48…d346cd
0x9152…d9c80x2aa2…4513BaseBase$0.09100%coinbase2d ago0xa0e422…9e7eac
0x9152…d9c80x2aa2…4513BaseBase$0.09100%coinbase2d ago0x892f70…089057
0x9152…d9c80x2aa2…4513BaseBase$0.09100%coinbase2d ago0xec2358…19873e
0x9152…d9c80x2aa2…4513BaseBase$0.09100%coinbase2d ago0x29750d…14be27

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x2aa2…4513's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x2aa200640d0c77d549c0d09fcee661d4dc6d4513

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: 0x2aa200640d0c77d549c0d09fcee661d4dc6d4513

curl -s 'https://api.roundhouseai.io/v0/merchants/0x2aa200640d0c77d549c0d09fcee661d4dc6d4513'
curl -s 'https://api.roundhouseai.io/v0/entities/0x2aa200640d0c77d549c0d09fcee661d4dc6d4513/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.