x402 List

x402 Protocol Service Directory

Apiosk

✓ ON-CHAIN VERIFIED Base ↗

Every number below is read directly on-chain, the actual USDC moved by this facilitator's settlement transactions, attributed by settler address across every chain it settles on. Not self-reported.

ON-CHAIN VOLUME ── the measured history since Mar 2026 ── weekly

2026-03-09 Base: $3 total: $32026-03-16 Base: $36 total: $362026-03-23 Base: $0.25 total: $0.252026-03-30 Base: $14 total: $142026-04-06 Base: $0.93 total: $0.932026-04-13 Base: $14 total: $142026-04-20 Base: $18 total: $182026-05-11 Base: $9 total: $92026-05-18 Base: $0.68 total: $0.682026-05-25 Base: $0.10 total: $0.102026-06-01 Base: $1 total: $12026-06-22 Base: $2 total: $22026-06-29 Base: $30 total: $302026-07-06 Base: $132 total: $1322026-07-13 Base: $26 total: $262026-07-20 Base: $72 total: $722026-07-27 Base: $18 total: $182026-08-03 Base: $3 total: $32026-03-092026-08-03
VOLUME ALL $390.71
VOLUME TODAY $0.04
VOLUME 7D $10.64
VOLUME 30D $128.83
SETTLEMENTS ALL 2,453
SETTLER EOAS 1
AVG $/SETTLEMENT $0.16
TREND 7D 3.14x
BUYERS 30D ≤ 115

Weekly view: each point sums a full ISO week (Monday start, UTC) of on-chain settlement volume across every measured day. Switch to 90d for the daily series.

VOLUME BY CHAIN ── 1 chain

Per-chain on-chain USDC settlement volume for this facilitator, with today (UTC), 7d, 30d and all-time windows, distinct buyers over 30 days (an upper bound) and a per-chain measured/listed state. Click a column header to sort.
CHAIN ASSET VOL TODAY VOL 7D VOL 30D VOL ALL BUYERS 30D SINCE STATUS
Base USDC $0.04 $10.64 $128.83 $390.71 ≤ 115 2026-03-15 ● on-chain
● on-chain = measured directly from settlement transactions ── ○ listed = chain declared by a settler address, not yet measured ── Distinct buyers are counted per chain from the daily snapshots. A buyer active on more than one day is counted once per active day, and buyers on different chains or tokens are not de-duplicated, so total_upper_bound_30d is an upper bound, not an exact head count. Prefer the per-chain figures.

LISTED SERVICES SETTLING HERE ── 1 settling over 30d ── 1 all-time

Services listed in this directory that have settled on-chain via this facilitator, with each service's 30-day on-chain settlement volume, settlement count and its share of this facilitator's measured 30-day volume. Each service name links to its detail page. Click a column header to sort.
SERVICE VOL 30D SETTLEMENTS 30D SHARE OF 30D
Apiosk Gateway $52.44 894 40.7%
Services listed in this directory that have settled on-chain via this facilitator. Volume is the service 30d figure over its payout mapping (a conservative floor, USDC via measured facilitators only); services that share a payout address are counted at the address level here. The all-time count is null until the hourly precompute records it.

SETTLER EOAS ── 1 ── each links to its full on-chain activity on the relevant explorer

On-chain settler addresses (EOAs) for this facilitator, with the chain they settle on, discovery source, token, the date the discovery source last reported the address (NOT an on-chain measurement: on-chain activity can be more recent), and enabled status. Each address links to its full token activity on the relevant block explorer. Click a column header to sort.
ADDRESS CHAIN SOURCE TOKEN LAST SEEN (DISCOVERY) STATUS
0xa039e3deb5ca71e41905f90491fc5d016ce23b79 Base manual USDC --- ● active
1 settler EOAs ── volume = USDC moved on-chain, measured per chain (1 USDC = $1) ── each address links to its full activity on the relevant block explorer ── all facilitators