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 $3063.55M Roundhouse has indexed across 1,399,142 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
0x4381…1fec0x2646…9dfbBaseBase$0.08100%coinbase134d ago0xfae9e4…6b2108
0x4a0b…f6650x2646…9dfbBaseBase$0.02100%coinbase139d ago0xe3f57d…11ee51
0x9cc4…b1760x2646…9dfbBaseBase$0.0270%candidates146d ago0xa07b33…d95cbc
0x9cc4…b1760x2646…9dfbBaseBase$0.08100%coinbase146d ago0x8e16f0…7bdcaa
0x9cc4…b1760x2646…9dfbBaseBase$0.08100%coinbase149d ago0x6b717a…208c2e
0x9cc4…b1760x2646…9dfbBaseBase$0.02100%coinbase150d ago0xba2efe…88c11b
0x9cc4…b1760x2646…9dfbBaseBase$0.08100%coinbase156d ago0x7b5f83…a665b9
0x2dcc…4f550x2646…9dfbBaseBase$0.08100%coinbase160d ago0x807a1c…8697e2
0x2dcc…4f550x2646…9dfbBaseBase$0.08100%coinbase160d ago0xef6817…dd965e
0x2dcc…4f550x2646…9dfbBaseBase$0.08100%coinbase160d ago0x6c4570…5f2181
0x2dcc…4f550x2646…9dfbBaseBase$0.08100%coinbase160d ago0xbb7f3b…9da80d
0xfc0d…2f010x2646…9dfbBaseBase$0.08100%coinbase163d ago0x52e465…f796df
0xfc0d…2f010x2646…9dfbBaseBase$0.08100%coinbase163d ago0x38d62b…2a1a2d
0xfc0d…2f010x2646…9dfbBaseBase$0.08100%coinbase163d ago0x5aa3d8…6c2e3b
0xfc0d…2f010x2646…9dfbBaseBase$0.08100%coinbase163d ago0xb92f3f…f54e05
0xfc0d…2f010x2646…9dfbBaseBase$0.08100%coinbase163d ago0xb5b26b…d15092
0xfc0d…2f010x2646…9dfbBaseBase$0.08100%coinbase163d ago0x2dd31b…592eea
0xfc0d…2f010x2646…9dfbBaseBase$0.08100%coinbase163d ago0x88baf8…6ce697
0xfc0d…2f010x2646…9dfbBaseBase$0.08100%coinbase163d ago0xd8e3fc…7b8c72
0xfc0d…2f010x2646…9dfbBaseBase$0.08100%coinbase163d ago0x17133e…8bb42f
0xfc0d…2f010x2646…9dfbBaseBase$0.08100%coinbase163d ago0xff625c…c34381
0xfc0d…2f010x2646…9dfbBaseBase$0.08100%coinbase163d ago0xb86da6…a37492
0xfc0d…2f010x2646…9dfbBaseBase$0.08100%coinbase163d ago0xd9dd41…4e1418
0xfc0d…2f010x2646…9dfbBaseBase$0.08100%coinbase163d ago0x2c7245…9e0d10
0xfc0d…2f010x2646…9dfbBaseBase$0.08100%coinbase163d ago0x229741…1b3e47

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.