Roundhouse

Filtered to Base Sepolia where marked. The headline figures, charts and heatmap cover all listed chains.

x402 facilitatorBaseAttributed

PayAI

4 relayer wallets · attributed via registry · docs ↗

Txs relayed (lifetime)
141,405↓ 100%
Bars: last 90 days
Settled (182d)
$2,500.43↓ 100%
Bars: last 90 days
Buyers
297↓ 100%
Distinct, last 182d
Sellers
187↓ 100%
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
1d ago
Last seen

Settled volume, last 182 days

$2500.43 total

Settlements relayed, last 182 days

49.91K total

Settlement activity

182 days, every settlement counted
MayJunJulAugSepOctNov
LessMore

Every settlement attributed to this facilitator, per day, across its whole relayer pool. Click a day to see them in the ledger.

Settles most often for

CounterpartyPaid via itReceived via itSettlementsLast
0x69a0…b253$477.00$477.001,60212d agoGraph
0xbd2f…abb4$32.00$0.00819d agoGraph
Proxy-Seller Testnet$0.00$32.00819d agoGraph
0xb868…a4c3$19.12$0.00412d agoGraph
0x3984…0fc6$0.00$19.12412d agoGraph
0xf338…37e7$6.72$0.0067224d agoGraph
0xfc24…ebb3$0.00$6.7267224d agoGraph
0x64af…323d$1.08$0.0046315d agoGraph

The wallets this facilitator most often relays settlements for, over its recent attributed window.

Settlements relayedBase Sepolia only

Open in the ledger, filtered
Payer PayeeChainAmountx402RouteAgeTxn hash
0x69a0…b2530x69a0…b253Base SepoliaBase Sepolia$0.10100%payAI12d ago0x65ef56…188830
0x69a0…b2530x69a0…b253Base SepoliaBase Sepolia$0.10100%payAI12d ago0xbfe627…50a08a
0x69a0…b2530x69a0…b253Base SepoliaBase Sepolia$0.10100%payAI12d ago0x089c2a…490a8d
0x69a0…b2530x69a0…b253Base SepoliaBase Sepolia$0.10100%payAI12d ago0xd7b0f5…6166f3
0x69a0…b2530x69a0…b253Base SepoliaBase Sepolia$1.00100%payAI12d ago0xa6b944…a29023
0x69a0…b2530x69a0…b253Base SepoliaBase Sepolia$1.00100%payAI12d ago0x9962af…c0928b
0x69a0…b2530x69a0…b253Base SepoliaBase Sepolia$1.00100%payAI12d ago0x01aea6…16dd6c
0x69a0…b2530x69a0…b253Base SepoliaBase Sepolia$1.00100%payAI12d ago0x114eb7…cfcbd8
0x69a0…b2530x69a0…b253Base SepoliaBase Sepolia$0.10100%payAI12d ago0xf527e1…24238a
0x69a0…b2530x69a0…b253Base SepoliaBase Sepolia$1.00100%payAI12d ago0xff649c…a114d1
0x69a0…b2530x69a0…b253Base SepoliaBase Sepolia$0.10100%payAI12d ago0xc6a3b2…87f100
0x69a0…b2530x69a0…b253Base SepoliaBase Sepolia$0.10100%payAI12d ago0xc9cfea…c481fa
0x69a0…b2530x69a0…b253Base SepoliaBase Sepolia$0.10100%payAI12d ago0x3825ca…151d32
0x69a0…b2530x69a0…b253Base SepoliaBase Sepolia$0.10100%payAI12d ago0xe03995…6e5148
0x69a0…b2530x69a0…b253Base SepoliaBase Sepolia$1.00100%payAI12d ago0x17c565…386e55
0x69a0…b2530x69a0…b253Base SepoliaBase Sepolia$1.00100%payAI12d ago0x7fe523…bfbc66
0x69a0…b2530x69a0…b253Base SepoliaBase Sepolia$1.00100%payAI12d ago0xdc3600…dc5e98
0x69a0…b2530x69a0…b253Base SepoliaBase Sepolia$1.00100%payAI12d ago0x1324d7…e7639a
0x69a0…b2530x69a0…b253Base SepoliaBase Sepolia$0.10100%payAI12d ago0x99c0f4…14c98f
0x69a0…b2530x69a0…b253Base SepoliaBase Sepolia$1.00100%payAI12d ago0x5aea1b…e440be
0x69a0…b2530x69a0…b253Base SepoliaBase Sepolia$1.00100%payAI12d ago0x80c64a…22ca22
0x69a0…b2530x69a0…b253Base SepoliaBase Sepolia$1.00100%payAI12d ago0xaed237…698330
0x69a0…b2530x69a0…b253Base SepoliaBase Sepolia$0.10100%payAI12d ago0xad0b6d…aa8906
0x69a0…b2530x69a0…b253Base SepoliaBase Sepolia$0.10100%payAI12d ago0xe02b40…27e9e7
0x69a0…b2530x69a0…b253Base SepoliaBase Sepolia$0.10100%payAI12d ago0xe44820…e11985

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0xc669…cb63 141,4050.0004 ETH——
0xb2bd…371b ————
0xb8f4…c48f ————
0xc669…cb63 ————

Txs relayed = the wallet's on-chain transaction count (fact). Settled volume is an exact sum of the settlements we hold for this operator over 182 days. Payers/payees and share are from sampled 30-day discovery windows (estimates) — a share needs a site-wide denominator, which lives only on /stats. A facilitator typically rotates settlements across a wallet pool and keeps each on a thin, topped-up gas float. Every figure on this page covers the 19 attribution values that resolve to this operator, not just its group key.

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will read PayAI's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=payAI

Open skill.md
Show the prompt
Using Roundhouse, tell me what this x402 facilitator actually relays: volume, who it
settles for, and how steady it has been.

  Facilitator: PayAI

curl -s 'https://api.roundhouseai.io/v0/transactions?via=payAI&limit=100'
curl -s 'https://api.roundhouseai.io/v0/facilitators'

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://preview.roundhouseai.io/dashboard/connections. If you have neither, ask before going further.

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