ERC-8004 identity
#25069Paytollinline registration
#25070Agent #25070
#25071Agent #25071

PayToll is a self-describing API toolkit that gives agents on-demand access to DeFi, crypto data, AI models, trading, and social APIs — no API keys, no signup, just pay per call. Every endpoint accepts a JSON POST and settles via x402 v2 USDC micropayments on Base. Call GET /v1/meta?detailed=true to automatically discover all endpoints, input schemas, and pricing. Query Aave V3 best supply APY and lowest borrow APR across chains. Get market data, health factors, and user positions. Build supply, borrow, repay, and withdraw transactions. Get real-time crypto prices. Resolve ENS names to Ethereum addresses. Validate wallet addresses. Proxy requests to OpenAI GPT, Anthropic Claude, and Google Gemini. Get DEX swap quotes and build cross-chain swap transactions. Fetch on-chain token data and liquidity pools. Search Twitter/X, look up users, fetch tweets, and post tweets. Pricing: $0.0005–$0.08 per call in USDC on Base. Integration: HTTP POST with JSON body, or install paytoll-

MerchantReport

0x2646…9dfb

0x2646c377ea6d171e230fa64d0377466746969dfbExplorer
Received
$10.08
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
350
Last 7d vs prior 7d
17
Distinct counterparties
Over the whole indexed history

Received $10.08 of the $3064.22M Roundhouse has indexed across 1,399,289 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (350)

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
0xcda9…5558$0.00$5.00268132d agoGraph
0xfc0d…2f01$0.00$2.4831163d agoGraph
0x4e13…2ff8$0.00$0.567262d agoGraph
0x12cb…84f3$0.00$0.405116d agoGraph
0x9cc4…b176$0.00$0.348146d agoGraph
0x2dcc…4f55$0.00$0.324160d agoGraph
0x9683…22cc$0.00$0.2812250d agoGraph
0xab99…1a66$0.00$0.243265d 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 350 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0xcda9…55580x2646…9dfbBaseBase$0.005100%coinbase267d ago0x3b714a…8bcef9
0xcda9…55580x2646…9dfbBaseBase$0.01100%coinbase267d ago0x215b83…e88a71
0xcda9…55580x2646…9dfbBaseBase$0.01100%coinbase267d ago0xee494e…cfaa19
0xcda9…55580x2646…9dfbBaseBase$0.01100%coinbase267d ago0x1f7fbf…ff34ef
0xcda9…55580x2646…9dfbBaseBase$0.005100%coinbase267d ago0x1bca75…e6fc58
0xcda9…55580x2646…9dfbBaseBase$0.01100%coinbase267d ago0xbd10b6…a1d55f
0xcda9…55580x2646…9dfbBaseBase$0.005100%coinbase267d ago0x421078…3252d5
0xcda9…55580x2646…9dfbBaseBase$0.01100%coinbase267d ago0xedda06…0d5689
0xcda9…55580x2646…9dfbBaseBase$0.005100%coinbase267d ago0x74c093…648ca0
0xcda9…55580x2646…9dfbBaseBase$0.01100%coinbase268d ago0xd80098…8f8506
0xcda9…55580x2646…9dfbBaseBase$0.005100%coinbase268d ago0x24f0ac…a0a1b9
0xcda9…55580x2646…9dfbBaseBase$0.01100%coinbase268d ago0x18f95d…b8974b
0xcda9…55580x2646…9dfbBaseBase$0.01100%coinbase268d ago0xd6873d…5975a3
0xcda9…55580x2646…9dfbBaseBase$0.005100%coinbase268d ago0xcd375e…433d5d
0xcda9…55580x2646…9dfbBaseBase$0.005100%coinbase268d ago0x3c964d…b60c27
0xcda9…55580x2646…9dfbBaseBase$0.01100%coinbase268d ago0x52030f…65b22e
0xcda9…55580x2646…9dfbBaseBase$0.01100%coinbase268d ago0x21242e…14ec53
0xcda9…55580x2646…9dfbBaseBase$0.005100%coinbase268d ago0xdb597c…608a21
0xcda9…55580x2646…9dfbBaseBase$0.01100%coinbase268d ago0x7380bb…8f6182
0xcda9…55580x2646…9dfbBaseBase$0.01100%coinbase268d ago0x913be9…5d0709
0xcda9…55580x2646…9dfbBaseBase$0.005100%coinbase268d ago0xfd05af…28a1dd
0xcda9…55580x2646…9dfbBaseBase$0.005100%coinbase268d ago0x551577…c4a441
0xcda9…55580x2646…9dfbBaseBase$0.01100%coinbase268d ago0xfea9be…be6978
0xcda9…55580x2646…9dfbBaseBase$0.005100%coinbase268d ago0x08f76d…8ad7c0
0xcda9…55580x2646…9dfbBaseBase$0.01100%coinbase268d ago0x3e82c3…832e96

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x2646…9dfb's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x2646c377ea6d171e230fa64d0377466746969dfb

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: 0x2646c377ea6d171e230fa64d0377466746969dfb

curl -s 'https://api.roundhouseai.io/v0/merchants/0x2646c377ea6d171e230fa64d0377466746969dfb'
curl -s 'https://api.roundhouseai.io/v0/entities/0x2646c377ea6d171e230fa64d0377466746969dfb/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.