ERC-8004 identity

Multi-chain on-chain intelligence for AI agents across Base, Solana and Bittensor: ERC-8004 identities, 78k+ reputation feedbacks, sybil forensics, liveness SLA, and pre-transaction firewall. Client SDKs: pip/npm install sweetai-agent-firewall. Free endpoints + x402 paid data (USDC on Base or Solana). Every signal carries an ed25519 proof-of-signal signature.

x402 merchant
SweetAI$0.01 / callsweetai.tiamatcrypto.com ↗
Agent-economyerc8004Multichain-usdc

Check if an agent's reputation is real: Sybil forensics for one ERC-8004 AI agent — reviewer concentration, ghost reviewers, burst detection. Is this agent's feedback bought? No account, no API key

MerchantReport

0x2d03…b6ca

0x2d03474d28c640d3af8b95f0c0c2ac6ef31fb6caExplorer
Received
$8.14↓ 92%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
280↓ 80%
Last 7d vs prior 7d
7
Distinct counterparties
Over the whole indexed history

Received $8.14 of the $834.35M Roundhouse has indexed across 1,302,140 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (347)

Funds flow over time

Activity

AprMayJunJulAugSepOct
LessMore

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

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0x5383…5d84$0.00$7.252002d agoGraph
0xec2a…d034$0.00$1.421383h agoGraph
0x6a0b…4518$0.00$0.12311d agoGraph
0xa1d1…1978$0.00$0.0223d agoGraph
0xc9c7…1670$0.00$0.02110d agoGraph
0x3ed9…430e$0.00$0.0111d agoGraph
0x7b39…e70d$0.00$0.0117d agoGraph
0x7e6b…2b1c$0.00$0.01115d agoGraph

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

Data quality

82% of observed volume is with a single counterparty, in all 347 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x5383…5d840x2d03…b6caBase$0.01100%coinbase9d ago0xe42670…66fe63
0x5383…5d840x2d03…b6caBase$0.02100%coinbase9d ago0xee08d4…f8c09a
0x5383…5d840x2d03…b6caBase$0.05100%coinbase9d ago0x2e4ea3…c14d45
0x5383…5d840x2d03…b6caBase$0.02100%coinbase9d ago0x08aee8…801af6
0x5383…5d840x2d03…b6caBase$0.05100%coinbase9d ago0xfba95b…454231
0x5383…5d840x2d03…b6caBase$0.15100%coinbase9d ago0x6f1dcc…581820
0x5383…5d840x2d03…b6caBase$0.05100%coinbase9d ago0x56be21…1059dd
0x5383…5d840x2d03…b6caBase$0.05100%coinbase9d ago0x868750…10278a
0x5383…5d840x2d03…b6caBase$0.05100%coinbase9d ago0xc91de8…13483a
0x5383…5d840x2d03…b6caBase$0.01100%coinbase9d ago0x268a36…5e08d6
0x5383…5d840x2d03…b6caBase$0.02100%coinbase9d ago0x063bb6…220917
0x5383…5d840x2d03…b6caBase$0.05100%coinbase9d ago0x119152…0d6759
0x5383…5d840x2d03…b6caBase$0.01100%coinbase9d ago0x4ba6c7…1a9a4d
0x5383…5d840x2d03…b6caBase$0.03100%coinbase9d ago0x07b561…a0bf46
0x5383…5d840x2d03…b6caBase$0.02100%coinbase9d ago0x152700…b8f202
0x5383…5d840x2d03…b6caBase$0.05100%coinbase9d ago0x7093be…7ed9e8
0x5383…5d840x2d03…b6caBase$0.01100%coinbase9d ago0xe264db…44d923
0x5383…5d840x2d03…b6caBase$0.05100%coinbase9d ago0x902a33…0047a8
0x5383…5d840x2d03…b6caBase$0.25100%coinbase9d ago0xfb68ae…ee103e
0x5383…5d840x2d03…b6caBase$0.02100%coinbase9d ago0x658a9b…9ae64d
0x5383…5d840x2d03…b6caBase$0.01100%coinbase9d ago0x2f698b…23847c
0x5383…5d840x2d03…b6caBase$0.01100%coinbase9d ago0x56a5c7…ed385c
0x5383…5d840x2d03…b6caBase$0.05100%coinbase9d ago0x904c2f…0f1b1b
0x5383…5d840x2d03…b6caBase$0.02100%coinbase9d ago0xb49dfa…216a90
0x5383…5d840x2d03…b6caBase$0.01100%coinbase9d ago0x61b6fa…49a252

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x2d03…b6ca's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x2d03474d28c640d3af8b95f0c0c2ac6ef31fb6ca

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: 0x2d03474d28c640d3af8b95f0c0c2ac6ef31fb6ca

curl -s 'https://api.roundhouseai.io/v0/merchants/0x2d03474d28c640d3af8b95f0c0c2ac6ef31fb6ca'
curl -s 'https://api.roundhouseai.io/v0/entities/0x2d03474d28c640d3af8b95f0c0c2ac6ef31fb6ca/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.