x402 List

x402 Protocol Service Directory

Polygon Facilitator

✓ ON-CHAIN VERIFIED Polygon ↗

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 Feb 2026 ── weekly

2026-02-09 Polygon: $822 total: $8222026-02-16 Polygon: $539 total: $5392026-02-23 Polygon: $5.0k total: $5.0k2026-03-02 Polygon: $13.0k total: $13.0k2026-03-09 Polygon: $16.2k total: $16.2k2026-03-16 Polygon: $14.0k total: $14.0k2026-03-23 Polygon: $370 total: $3702026-03-30 Polygon: $14.8k total: $14.8k2026-04-06 Polygon: $28.1k total: $28.1k2026-04-13 Polygon: $35.0k total: $35.0k2026-04-20 Polygon: $29.1k total: $29.1k2026-04-27 Polygon: $35.1k total: $35.1k2026-05-04 Polygon: $29.0k total: $29.0k2026-05-11 Polygon: $34.3k total: $34.3k2026-05-18 Polygon: $36.2k total: $36.2k2026-05-25 Polygon: $36.6k total: $36.6k2026-06-01 Polygon: $35.9k total: $35.9k2026-06-08 Polygon: $36.9k total: $36.9k2026-06-15 Polygon: $36.7k total: $36.7k2026-06-22 Polygon: $12.6k total: $12.6k2026-06-29 Polygon: $28.9k total: $28.9k2026-07-06 Polygon: $38.6k total: $38.6k2026-07-13 Polygon: $39.0k total: $39.0k2026-07-20 Polygon: $38.4k total: $38.4k2026-07-27 Polygon: $39.6k total: $39.6k2026-08-03 Polygon: $39.1k total: $39.1k2026-02-092026-08-03
VOLUME ALL $693.8k
VOLUME TODAY $3.6k
VOLUME 7D $37.2k
VOLUME 30D $164.1k
SETTLEMENTS ALL 22,903,124
SETTLER EOAS 24
AVG $/SETTLEMENT $0.03
TREND 7D 0.97x
BUYERS 30D ≤ 987

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
Polygon USDC $3.6k $37.2k $164.1k $693.8k ≤ 987 2026-02-09 ● 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
Tunelo Agent APIs $0.03 2 <0.1%
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 ── 24 ── 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
0x0a8b10fe8bd3072351600adef4796f3f7af72ab0 Polygon swader USDC --- ● active
0x11da3fe5ada6f5382ebe972f14c3585da4e65aea Polygon swader USDC --- ● active
0x135dfe729f9bbd7f88181e1b708d7506fd499140 Polygon swader USDC --- ● active
0x153f3a70e4400c211d9b482b62ad721bb02f96f6 Polygon swader USDC --- ● active
0x1e48ed59a502d0b324cdaf83362865b3ff49aba2 Polygon swader USDC --- ● active
0x29df60c005506aa325d7179f6e09eb4b4875dade Polygon swader USDC --- ● active
0x3202643514d128ff0b4625d2682c0244cf58131c Polygon swader USDC --- ● active
0x42618f623ec19beff78de9dbbfb653bfeac05d09 Polygon swader USDC --- ● active
0x5eab3d78264dab340340d6a37ff0836464ae5773 Polygon swader USDC --- ● active
0x76fcb8ae3365a487e6ea235386c1cf3abadeda60 Polygon swader USDC --- ● active
0x9523b120c75640469f1d16490da0388928229452 Polygon swader USDC --- ● active
0x971b4079a618f72fa0f1792b07ed5923dfbf3500 Polygon swader USDC --- ● active
0x99efc08bb42282716fb59d221792f5207f714c9d Polygon swader USDC --- ● active
0x9e281d4e26e1a4e7c27014e2ca8cee7f2d44fa52 Polygon swader USDC --- ● active
0xa1dcbdc2c34577acd4a1152a98807b2f281a112e Polygon swader USDC --- ● active
0xafdbfacb5ed691bf0bcfa660901f299ce9775489 Polygon swader USDC --- ● active
0xbe5115800247405f020197bf473ebfd085a2c635 Polygon swader USDC --- ● active
0xd5dd012019c58882dd507a8b3fcbb7b62e9a24c3 Polygon swader USDC --- ● active
0xdcb0ac359025dc0db1e22e6d33f404e5c92a1564 Polygon swader USDC --- ● active
0xe5d4197efd5d03e3f30cbf11c0ff63eb95a0a656 Polygon swader USDC --- ● active
0xf09a94831c18566781f70937f0996b96efe691c8 Polygon swader USDC --- ● active
0xf744e153ef63f7eee4a58e0f13761d16c2125ee3 Polygon swader USDC --- ● active
0xfac8edb989f1ba7f9dbb7a1233542d4e1fd6144f Polygon swader USDC --- ● active
0xfff23108338c218f895d75980e14688218d4e92a Polygon swader USDC --- ● active
24 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