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

x402 facilitatorBaseAttributed

OpenFacilitator

1 relayer wallet · attributed via registry · docs ↗

Txs relayed (lifetime)

—

Settled

No settlement indexed for this operator yet

Buyers

Distinct, last 182d

Sellers

Distinct, last 182d

—

Share of x402 (est)

Sampled 30-day estimate

—

Last seen

Settlements relayedBase Sepolia only

Open in the ledger, filtered

Payer Payee	Chain	Amount	x402	Route	Age	Txn hash
No settlements observed yet

Relayer wallets (gas sponsors)

Wallet	Txs relayed	Gas float	Payers	Payees
0x7c76…fe29	—	—	—	—

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 3 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 OpenFacilitator's settlement record over the free read API. No key, no account.

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

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: OpenFacilitator

curl -s 'https://api.roundhouseai.io/v0/transactions?via=openfacilitator&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.