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 1,399,799 wallets — less than 0.0001% of it.

Whole-history totals from the index rollup, which can be up to 30 minutes behind.

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$2.4831164d agoGraph
0x4e13…2ff8$0.00$0.567263d 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$0.243266d 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%coinbase271d ago0x17d815…9606f1
0xcda9…55580x2646…9dfbBaseBase$0.01100%coinbase271d ago0x2e63fc…1c5551
0xcda9…55580x2646…9dfbBaseBase$0.01100%coinbase271d ago0xac987f…c2f25f
0xcda9…55580x2646…9dfbBaseBase$0.01100%coinbase271d ago0x4733bd…b4e4ca
0xcda9…55580x2646…9dfbBaseBase$0.01100%coinbase271d ago0xf0b7ff…f22b06
0xcda9…55580x2646…9dfbBaseBase$0.01100%coinbase271d ago0xe27262…f3b011
0xcda9…55580x2646…9dfbBaseBase$0.01100%coinbase271d ago0x01789e…648449
0xcda9…55580x2646…9dfbBaseBase$0.01100%coinbase271d ago0x47ffe5…65973f
0xcda9…55580x2646…9dfbBaseBase$0.01100%coinbase271d ago0x04db93…db1314
0xcda9…55580x2646…9dfbBaseBase$0.01100%coinbase271d ago0xe90036…7beebf
0xcda9…55580x2646…9dfbBaseBase$0.005100%coinbase271d ago0x79cf3e…c9b965
0xcda9…55580x2646…9dfbBaseBase$0.01100%coinbase271d ago0x378e97…b30167
0xcda9…55580x2646…9dfbBaseBase$0.01100%coinbase271d ago0x4fc571…9b7a75
0xcda9…55580x2646…9dfbBaseBase$0.005100%coinbase271d ago0x29b6a7…004675
0xcda9…55580x2646…9dfbBaseBase$0.01100%coinbase271d ago0xea1df3…45ac43
0xcda9…55580x2646…9dfbBaseBase$0.02100%coinbase271d ago0x8772fe…56e2b0
0xcda9…55580x2646…9dfbBaseBase$0.01100%coinbase271d ago0x396c4f…494dca
0xcda9…55580x2646…9dfbBaseBase$0.005100%coinbase271d ago0x057f55…e9d84c
0xcda9…55580x2646…9dfbBaseBase$0.01100%coinbase271d ago0x9fdfa9…0ab3e4
0xcda9…55580x2646…9dfbBaseBase$0.005100%coinbase271d ago0x456ccc…189f37
0xcda9…55580x2646…9dfbBaseBase$0.01100%coinbase271d ago0x059d20…b3c146
0xcda9…55580x2646…9dfbBaseBase$0.01100%coinbase271d ago0x824c08…35b6d7
0xcda9…55580x2646…9dfbBaseBase$0.005100%coinbase271d ago0xb1f281…56374e
0xcda9…55580x2646…9dfbBaseBase$0.01100%coinbase271d ago0x20c550…232a91
0xcda9…55580x2646…9dfbBaseBase$0.005100%coinbase271d ago0x2a1436…bae0fd

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.