x402 List

x402 Protocol Service Directory

Meridian

✓ 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 ── last 90 days

partial2026-06-18 Base: $6.5k total: $6.5k2026-06-19 Base: $5.8k total: $5.8k2026-06-20 Base: $5.6k total: $5.6k2026-06-21 Base: $7.9k total: $7.9k2026-06-22 Base: $6.0k total: $6.0k2026-06-23 Base: $6.3k total: $6.3k2026-06-24 Base: $6.1k total: $6.1k2026-06-25 Base: $4.7k total: $4.7k2026-06-26 Base: $5.0k total: $5.0k2026-06-27 Base: $5.2k total: $5.2k2026-06-28 Base: $7.3k total: $7.3k2026-06-29 Base: $5.2k total: $5.2k2026-06-30 Base: $4.0k total: $4.0k2026-07-01 Base: $5.0k total: $5.0k2026-07-02 Base: $6.3k total: $6.3k2026-07-03 Base: $5.3k total: $5.3k2026-07-04 Base: $4.3k total: $4.3k2026-07-05 Base: $4.9k total: $4.9k2026-07-06 Base: $5.1k total: $5.1k2026-07-07 Base: $4.7k total: $4.7k2026-07-08 Base: $10.1k total: $10.1k2026-07-09 Base: $5.0k total: $5.0k2026-07-10 Base: $6.6k total: $6.6k2026-07-11 Base: $5.4k total: $5.4k2026-07-12 Base: $6.2k total: $6.2k2026-07-13 Base: $4.6k total: $4.6k2026-07-14 Base: $5.5k total: $5.5k2026-07-15 Base: $7.6k total: $7.6k2026-07-16 Base: $3.5k total: $3.5k2026-07-17 Base: $2.9k total: $2.9k2026-07-18 Base: $3.3k total: $3.3k2026-07-19 Base: $7.3k total: $7.3k2026-07-20 Base: $9.0k total: $9.0k2026-07-21 Base: $9.3k total: $9.3k2026-07-22 Base: $9.0k total: $9.0k2026-07-23 Base: $7.8k total: $7.8k2026-07-24 Base: $7.8k total: $7.8k2026-07-25 Base: $7.5k total: $7.5k2026-07-26 Base: $7.5k total: $7.5k2026-07-27 Base: $10.3k total: $10.3k2026-07-28 Base: $8.0k total: $8.0k2026-07-29 Base: $6.6k total: $6.6k2026-07-30 Base: $9.8k total: $9.8k2026-07-31 Base: $9.0k total: $9.0k2026-08-01 Base: $8.6k total: $8.6k2026-08-02 Base: $9.4k total: $9.4k2026-08-03 Base: $9.8k total: $9.8k2026-08-04 Base: $10.5k total: $10.5k2026-08-05 Base: $9.9k total: $9.9k2026-08-06 Base: $12.0k total: $12.0k2026-08-07 Base: $12.3k total: $12.3k2026-08-08 Base: $12.1k total: $12.1k2026-08-09 Base: $11.8k total: $11.8k2026-08-10 Base: $11.6k total: $11.6k2026-08-11 Base: $8.7k total: $8.7k2026-08-12 Base: $10.2k total: $10.2k2026-08-13 Base: $10.0k total: $10.0k2026-08-14 Base: $8.9k total: $8.9k2026-08-15 Base: $9.8k total: $9.8k2026-08-16 Base: $8.5k total: $8.5k2026-08-17 Base: $7.4k total: $7.4k2026-08-18 Base: $6.7k total: $6.7k2026-08-19 Base: $6.9k total: $6.9k2026-08-20 Base: $7.7k total: $7.7k2026-08-21 Base: $6.9k total: $6.9k2026-08-22 Base: $6.8k total: $6.8k2026-08-23 Base: $7.6k total: $7.6k2026-08-24 Base: $5.3k total: $5.3k2026-08-25 Base: $8.5k total: $8.5k2026-08-26 Base: $7.1k total: $7.1k2026-08-27 Base: $7.0k total: $7.0k2026-08-28 Base: $6.7k total: $6.7k2026-08-29 Base: $6.6k total: $6.6k2026-08-30 Base: $7.9k total: $7.9k2026-08-31 Base: $6.8k total: $6.8k2026-09-01 Base: $5.9k total: $5.9k2026-09-02 Base: $5.8k total: $5.8k2026-09-03 Base: $5.9k total: $5.9k2026-09-04 Base: $5.4k total: $5.4k2026-09-05 Base: $4.6k total: $4.6k2026-09-06 Base: $5.3k total: $5.3k2026-09-07 Base: $5.1k total: $5.1k2026-09-08 Base: $4.7k total: $4.7k2026-09-09 Base: $5.7k total: $5.7k2026-09-10 Base: $4.3k total: $4.3k2026-09-11 Base: $3.8k total: $3.8k2026-09-12 Base: $4.1k total: $4.1k2026-09-13 Base: $4.5k total: $4.5k2026-09-14 Base: $3.9k total: $3.9k2026-09-15 Base: $1.0k total: $1.0k (partial day, today so far)2026-06-182026-09-15
VOLUME ALL $1.75M
VOLUME TODAY $1.0k
VOLUME 7D $27.3k
VOLUME 30D $175.8k
SETTLEMENTS ALL 80,525
SETTLER EOAS 1
AVG $/SETTLEMENT $21.77
TREND 7D 0.74x
BUYERS 30D ≤ 224 upper bound: counted once per active day, not de-duplicated across chains

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 $1.0k $27.3k $175.8k $1.75M ≤ 224 2026-01-01 ● 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 ── 0 settling over 30d

All-time count pending the next hourly precompute.

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
No listed service has settled on-chain via this facilitator yet.
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
0x3210d7b21bfe1083c9dddbe17e8f947c9029a584 Base x402scan USDC 2026-09-15 ● 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