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
0xfc0d…2f010x2646…9dfbBaseBase$0.08100%coinbase163d ago0x59a333…008741
0xfc0d…2f010x2646…9dfbBaseBase$0.08100%coinbase163d ago0xaeefa3…bb1947
0xfc0d…2f010x2646…9dfbBaseBase$0.08100%coinbase163d ago0x9a59b2…62bb35
0xfc0d…2f010x2646…9dfbBaseBase$0.08100%coinbase163d ago0x53bffc…e78cf7
0xfc0d…2f010x2646…9dfbBaseBase$0.08100%coinbase163d ago0x5ca597…b29bda
0xfc0d…2f010x2646…9dfbBaseBase$0.08100%coinbase163d ago0x9ad9a7…c5a6a9
0xfc0d…2f010x2646…9dfbBaseBase$0.08100%coinbase163d ago0x4639eb…5aee5f
0xfc0d…2f010x2646…9dfbBaseBase$0.08100%coinbase163d ago0xb4d876…9ae110
0xfc0d…2f010x2646…9dfbBaseBase$0.08100%coinbase163d ago0x1105e4…762746
0xfc0d…2f010x2646…9dfbBaseBase$0.08100%coinbase163d ago0x19c727…5bb658
0xfc0d…2f010x2646…9dfbBaseBase$0.08100%coinbase163d ago0x8ca7cc…248799
0xfc0d…2f010x2646…9dfbBaseBase$0.08100%coinbase163d ago0x3e3171…e1f968
0xfc0d…2f010x2646…9dfbBaseBase$0.08100%coinbase163d ago0xf8133c…6b6759
0xfc0d…2f010x2646…9dfbBaseBase$0.08100%coinbase163d ago0xa728cc…34f597
0xfc0d…2f010x2646…9dfbBaseBase$0.08100%coinbase163d ago0x13d331…12d5b7
0xfc0d…2f010x2646…9dfbBaseBase$0.08100%coinbase163d ago0x393fe9…e3b8d4
0xfc0d…2f010x2646…9dfbBaseBase$0.08100%coinbase163d ago0xf46a36…960af3
0x9cc4…b1760x2646…9dfbBaseBase$0.02100%coinbase163d ago0x4ad539…da0b15
0x9cc4…b1760x2646…9dfbBaseBase$0.02100%coinbase166d ago0x214d2c…68a892
0x9cc4…b1760x2646…9dfbBaseBase$0.02100%coinbase166d ago0x412b4c…fa9766
0x9683…22cc0x2646…9dfbBaseBase$0.08100%coinbase250d ago0x4d77b9…beda4e
0x9683…22cc0x2646…9dfbBaseBase$0.02100%coinbase250d ago0xbfe494…8c6bf7
0x9683…22cc0x2646…9dfbBaseBase$0.02100%coinbase251d ago0xc814a8…4431e7
0x9683…22cc0x2646…9dfbBaseBase$0.005100%coinbase251d ago0x9b6168…9f3a99
0x9683…22cc0x2646…9dfbBaseBase$0.001100%coinbase251d ago0xa45efe…ee86bb

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.