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

0x2d16…c6c3

0x2d16a243ba9facc6ac85519d5efad2149dc4c6c3Explorer
Received
$741.73↓ 94%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
3230↓ 50%
Last 7d vs prior 7d
15
Distinct counterparties
Over the whole indexed history

Received $741.73 of the $258.47M Roundhouse has indexed across 713,069 wallets0.0003% of it.

Chains (from the recent scan): Base (1000)

Funds flow over time

Activity

MarAprMayJunJulAugSep
LessMore

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

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0xa087…d648$0.00$198.6698516d agoGraph
0xebd6…e2e0$0.00$0.75332d agoGraph
0x6777…3986$0.00$0.38320d agoGraph
0xc3dd…bf3d$0.00$0.18228d agoGraph
0xc9c7…1670$0.00$0.12212d agoGraph
0x2ebe…89d3$0.00$0.09112d agoGraph
0xbb5d…71a9$0.00$0.03118d agoGraph
0x4075…1a86$0.00$0.03122d agoGraph

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

Data quality

99% of observed volume is with a single counterparty, in the 1000 most recent settlements scanned (its history is longer than the 2000-row scan cap).

Organic volume $200.26 of $200.26 total.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0xed25…266b0x2d16…c6c3Base$0.01100%coinbase4d ago0xd05126…e4c588
0xc9c7…16700x2d16…c6c3Base$0.09100%coinbase12d ago0xe0d8d8…64efae
0x2ebe…89d30x2d16…c6c3Base$0.09100%coinbase12d ago0x74fe63…9c2cf7
0x732d…81290x2d16…c6c3Base$0.01100%coinbase14d ago0xb42ae6…0be770
0xa087…d6480x2d16…c6c3Base$0.01100%coinbase16d ago0x3cd333…1972f8
0xa087…d6480x2d16…c6c3Base$0.09100%coinbase16d ago0xa7c62d…120685
0xa087…d6480x2d16…c6c3Base$0.09100%coinbase16d ago0x18f950…ba04f2
0xa087…d6480x2d16…c6c3Base$0.10100%coinbase16d ago0x5f686b…ab4b62
0xa087…d6480x2d16…c6c3Base$0.03100%coinbase16d ago0xd806e5…56efae
0xa087…d6480x2d16…c6c3Base$0.03100%coinbase17d ago0x0787fe…834b1a
0xa087…d6480x2d16…c6c3Base$0.09100%coinbase17d ago0x5c395c…f35955
0xa087…d6480x2d16…c6c3Base$0.09100%coinbase17d ago0x5e394e…a35696
0xa087…d6480x2d16…c6c3Base$0.09100%coinbase17d ago0x77e7c1…266480
0xa087…d6480x2d16…c6c3Base$0.09100%coinbase17d ago0xaf2bc3…5141bd
0xa087…d6480x2d16…c6c3Base$0.10100%coinbase17d ago0x837504…c8aa54
0xa087…d6480x2d16…c6c3Base$0.03100%coinbase17d ago0x3b7e43…b28f41
0xa087…d6480x2d16…c6c3Base$0.09100%coinbase17d ago0xe4d4e8…b49364
0xa087…d6480x2d16…c6c3Base$0.09100%coinbase17d ago0xdbaf52…f4afc7
0xa087…d6480x2d16…c6c3Base$0.09100%coinbase17d ago0x0b1d84…f6d71e
0xa087…d6480x2d16…c6c3Base$0.25100%coinbase17d ago0x038017…ca8b35
0xa087…d6480x2d16…c6c3Base$0.25100%coinbase17d ago0x902902…c60362
0xa087…d6480x2d16…c6c3Base$0.25100%coinbase17d ago0x960b03…0d33b1
0xa087…d6480x2d16…c6c3Base$0.25100%coinbase17d ago0xb00d55…c0aa55
0xa087…d6480x2d16…c6c3Base$0.25100%coinbase17d ago0x217105…d87508
0xa087…d6480x2d16…c6c3Base$0.25100%coinbase17d ago0xfb1a3c…d12017

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x2d16…c6c3's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x2d16a243ba9facc6ac85519d5efad2149dc4c6c3

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: 0x2d16a243ba9facc6ac85519d5efad2149dc4c6c3

curl -s 'https://api.roundhouseai.io/v0/merchants/0x2d16a243ba9facc6ac85519d5efad2149dc4c6c3'
curl -s 'https://api.roundhouseai.io/v0/entities/0x2d16a243ba9facc6ac85519d5efad2149dc4c6c3/settlements?limit=50'

The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except
/v0/unified* and /v0/endpoints. Mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402,
or use an organization key from https://roundhouseai.io/dashboard/team.

If you do not have Roundhouse tools or skills installed, read
https://roundhouseai.io/skill.md first — it is the whole procedure.