Roundhouse AI
x402 merchant
402rpc$0.001 / call402rpc.com ↗
EthereumRpcJson-rpcBlockchainMainnet

Ethereum mainnet JSON-RPC from an independently operated full node. One call per payment, no account or API key. Serves eth_, net_ and web3_ methods. Blocks, transactions, receipts and logs from the Merge (block 15537394) onward. Current state only, not an archive node: historical state calls are refused, not charged. eth_getLogs capped at 10000 blocks. Raw transactions go out via public relays. Price scales with method cost.

MerchantReport

0x295a…9fb1

0x295aa6c5a3460a0f8755823c8ee7bbc7caf79fb1Explorer
Received
$0.02↓ 100%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
16↓ 100%
Last 7d vs prior 7d
5
Distinct counterparties
Over the whole indexed history

Received $0.02 of the $259.59M Roundhouse has indexed across 715,064 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (16)

Funds flow over time

Activity

MarAprMayJunJulAugSep
LessMore

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

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0x91f1…f880$0.00$0.01610d agoGraph
0xe444…ab3e$0.00$0.007726d agoGraph
0x7dd8…17d2$0.00$0.00118d agoGraph
0xe3ba…3fb3$0.00$0.001110d agoGraph
0xc533…2d7a$0.00$0.001125d agoGraph

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

Data quality

50% of observed volume is with a single counterparty, in all 16 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x7dd8…17d20x295a…9fb1Base$0.001100%coinbase8d ago0x48d202…38c63a
0xe3ba…3fb30x295a…9fb1Base$0.001100%coinbase10d ago0x295317…0b0c9d
0x91f1…f8800x295a…9fb1Base$0.002100%coinbase10d ago0x98bfab…f973f7
0x91f1…f8800x295a…9fb1Base$0.002100%coinbase10d ago0x25d271…73562c
0x91f1…f8800x295a…9fb1Base$0.002100%coinbase10d ago0xc1e3f5…6dd899
0x91f1…f8800x295a…9fb1Base$0.002100%coinbase10d ago0x8b10e0…a5d437
0x91f1…f8800x295a…9fb1Base$0.001100%coinbase10d ago0xe2cdbc…f36bcd
0x91f1…f8800x295a…9fb1Base$0.001100%coinbase10d ago0xa6d180…654b7f
0xc533…2d7a0x295a…9fb1Base$0.001100%coinbase25d ago0x2341a8…53782c
0xe444…ab3e0x295a…9fb1Base$0.001100%coinbase26d ago0xa5c8f2…2d088e
0xe444…ab3e0x295a…9fb1Base$0.001100%coinbase26d ago0xa11ea1…f7d480
0xe444…ab3e0x295a…9fb1Base$0.001100%coinbase26d ago0xf98a63…8de539
0xe444…ab3e0x295a…9fb1Base$0.001100%coinbase27d ago0x2443d9…3f0c87
0xe444…ab3e0x295a…9fb1Base$0.001100%coinbase28d ago0x83bc58…afbee8
0xe444…ab3e0x295a…9fb1Base$0.001100%coinbase28d ago0x68bf3a…ea37c3
0xe444…ab3e0x295a…9fb1Base$0.001100%coinbase28d ago0xe6233b…6c6d51

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x295a…9fb1's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x295aa6c5a3460a0f8755823c8ee7bbc7caf79fb1

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: 0x295aa6c5a3460a0f8755823c8ee7bbc7caf79fb1

curl -s 'https://api.roundhouseai.io/v0/merchants/0x295aa6c5a3460a0f8755823c8ee7bbc7caf79fb1'
curl -s 'https://api.roundhouseai.io/v0/entities/0x295aa6c5a3460a0f8755823c8ee7bbc7caf79fb1/settlements?limit=50'

The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except
/v0/unified* and /v0/endpoints. Mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402,
or use an organization key from https://roundhouseai.io/dashboard/team.

If you do not have Roundhouse tools or skills installed, read
https://roundhouseai.io/skill.md first — it is the whole procedure.