x402 List

x402 Protocol Service Directory

x402 Facilitators — on-chain verified volume

Every number below is read directly from the Base blockchain — the actual USDC moved by each facilitator's settlement transactions. This is not self-reported or dashboard-quoted volume: it is independently verifiable on-chain, transaction by transaction.

✓ ON-CHAIN VERIFIED attributed by settler address (EIP-3009 transferWithAuthorization → USDC)

ON-CHAIN VOLUME ── last 30 days (top facilitators)

2026-05-18 · $41.2k2026-05-19 · $41.8k2026-05-20 · $28.8k2026-05-21 · $35.3k2026-05-22 · $22.0k2026-05-23 · $24.2k2026-05-24 · $32.0k2026-05-25 · $39.3k2026-05-26 · $37.5k2026-05-27 · $31.0k2026-05-28 · $24.6k2026-05-29 · $30.5k2026-05-30 · $32.6k2026-05-31 · $953peak $41.8k2026-05-182026-05-31
VOLUME 7D $0.00
SETTLEMENTS 7D 0
SETTLER EOAS 74
FACILITATORS 24

FACILITATORS ── 24 ── sorted by 7d on-chain volume

x402 facilitators with on-chain verified USDC volume over 24h, 7d, and 30d, settlement transaction count, and settler-address count. Click a column header to sort.
FACILITATOR VOL 24H VOL 7D VOL 30D VOL ALL TX 7D SETTLERS LAST ACTIVITY
Meridian $0.00 $0.00 $385.7k $1.02M 0 1 2026-05-30
FluxA $0.00 $0.00 $18.3k $63.2k 0 4 2026-05-31
Coinbase $0.00 $0.00 $16.0k $335.8k 0 15 2026-05-20
PayAI $0.00 $0.00 $563.42 $1.45M 0 5 2026-05-23
Primer $0.00 $0.00 $560.24 $2.6k 0 1 2026-05-30
OpenX402 $0.00 $0.00 $410.51 $15.3k 0 2 2026-05-27
Polymer $0.00 $0.00 $152.60 $2.0k 0 1 2026-05-25
Virtuals Protocol $0.00 $0.00 $69.86 $293.2k 0 1 2026-05-26
Dexter $0.00 $0.00 $62.71 $718.98 0 1 2026-05-23
Thirdweb $0.00 $0.00 $54.94 $775.61 0 1 2026-05-24
RelAI $0.00 $0.00 $0.00 $109.9k 0 1 2026-04-21
xEcho $0.00 $0.00 $0.00 $1.7k 0 1 2026-04-09
Daydreams $0.00 $0.00 $0.00 $430.08 0 2 2026-03-29
Ultravioleta DAO $0.00 $0.00 $0.00 $41.18 0 1 2026-04-05
Corbits $0.00 $0.00 $0.00 $19.59 0 1 2026-05-04
Heurist $0.00 $0.00 $0.00 $7.52 0 9 2026-05-02
Cascade $0.00 $0.00 $0.00 $5.79 0 1 2026-03-21
Questflow $0.00 $0.00 $0.00 $5.00 0 10 2026-04-03
X402rs $0.00 $0.00 $0.00 $1.62 0 6 2026-03-19
Mogami $0.00 $0.00 $0.00 $0.14 0 1 2026-03-18
402104 $0.00 $0.00 $0.00 $0.00 0 1 ---
AurraCloud $0.00 $0.00 $0.00 $0.00 0 3 ---
CodeNut $0.00 $0.00 $0.00 $0.00 0 4 ---
KAMIYO $0.00 $0.00 $0.00 $0.00 0 1 ---
24 facilitators ── volume = USDC moved on Base, measured on-chain (1 USDC = $1) ── data via Envio HyperSync, API