ERC-8004 identity
#18998TrustLayer — ERC-8004 Feedback Forensicsapi.thetrustlayer.xyz

Reputation intelligence for autonomous AI agents. Sybil detection, reviewer reputation weighting, cross-chain identity resolution, temporal anomaly detection. 405K+ agents scored across 20 chains. Pay-per-query via x402 micropayments on Base.

MerchantReport

0x7b39…d137

0x7b390424b3e211c0739585778de97ae719ccd137Explorer
Received
$0.15↓ 100%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
112↓ 100%
Last 7d vs prior 7d
17
Distinct counterparties
Over the whole indexed history

Received $0.15 of the $258.35M Roundhouse has indexed across 712,918 walletsless than 0.0001% of it.

Chains (from the recent scan): Base (112)

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
0x9cc4…b176$0.00$0.073794d agoGraph
0x7e57…2f09$0.00$0.043761d agoGraph
0xa17b…24a5$0.00$0.011280d agoGraph
0xaa1c…cf0a$0.00$0.0055209d agoGraph
0xc533…2d7a$0.00$0.003338d agoGraph
0x13b1…573f$0.00$0.003367d agoGraph
0xfe25…98d5$0.00$0.0033106d agoGraph
0x6446…e6d5$0.00$0.002231d agoGraph

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

Data quality

No concentration or self-dealing patterns detected in all 112 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x7dd8…17d20x7b39…d137Base$0.001100%coinbase7d ago0xa17325…021044
0xe3ba…3fb30x7b39…d137Base$0.001100%coinbase9d ago0xea671b…498012
0x6777…39860x7b39…d137Base$0.001100%coinbase21d ago0x172943…17745c
0xc59e…98dc0x7b39…d137Base$0.001100%coinbase27d ago0x76911a…009a63
0x6446…e6d50x7b39…d137Base$0.001100%coinbase31d ago0xce8408…af8938
0x843b…c4a70x7b39…d137Base$0.001100%coinbase36d ago0xff2fb6…49526f
0xc533…2d7a0x7b39…d137Base$0.001100%coinbase38d ago0xe977a3…c73531
0xc533…2d7a0x7b39…d137Base$0.001100%coinbase42d ago0x7737f9…adbb43
0xc533…2d7a0x7b39…d137Base$0.001100%coinbase46d ago0xb13c1b…a834e7
0x6446…e6d50x7b39…d137Base$0.001100%coinbase47d ago0x59ebee…d86c18
0x7e57…2f090x7b39…d137Base$0.001100%coinbase61d ago0x5066a8…4efde2
0x7e57…2f090x7b39…d137Base$0.001100%coinbase61d ago0xdbd2cb…123c1f
0x7e57…2f090x7b39…d137Base$0.001100%coinbase61d ago0xae31af…612b13
0x7e57…2f090x7b39…d137Base$0.001100%coinbase61d ago0xf788f7…8c41cf
0x7e57…2f090x7b39…d137Base$0.001100%coinbase62d ago0xa4cad2…3e9e34
0x7e57…2f090x7b39…d137Base$0.001100%coinbase62d ago0x54eacc…ab164d
0x7e57…2f090x7b39…d137Base$0.001100%coinbase64d ago0xab3f1d…f63168
0x7e57…2f090x7b39…d137Base$0.001100%coinbase64d ago0x7cb2f4…561406
0x7e57…2f090x7b39…d137Base$0.001100%coinbase65d ago0x27a49f…368616
0x7e57…2f090x7b39…d137Base$0.001100%coinbase65d ago0xedb9fc…9b86c1
0x7e57…2f090x7b39…d137Base$0.001100%coinbase65d ago0x78bc15…fe5eb9
0x7e57…2f090x7b39…d137Base$0.001100%coinbase65d ago0x11ac85…377b4f
0x7e57…2f090x7b39…d137Base$0.001100%coinbase65d ago0xa50fc2…80433f
0x7e57…2f090x7b39…d137Base$0.001100%coinbase66d ago0xef50d3…6e23be
0x7e57…2f090x7b39…d137Base$0.001100%coinbase66d ago0x4de09c…2d65df

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x7b39…d137's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x7b390424b3e211c0739585778de97ae719ccd137

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: 0x7b390424b3e211c0739585778de97ae719ccd137

curl -s 'https://api.roundhouseai.io/v0/merchants/0x7b390424b3e211c0739585778de97ae719ccd137'
curl -s 'https://api.roundhouseai.io/v0/entities/0x7b390424b3e211c0739585778de97ae719ccd137/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.