MCPScores.com
Browse the registry
All 13,148MCP servers 11,440x402 endpoints 1,708Answering 7,222Payment terms 1,696Observed flow 780
Listing type
All types 13,148 MCP servers 11,440 x402 endpoints 1,708
Observed status
Any status 13,148 Answered when last called 7,222 Observed, silent 5,707 Never probed 219
Evidence held
Any evidence 13,148 Payment terms declared 1,696 Observed USDC inflow 780 Wallet balance 491 llms.txt published 982
Capability domain
Any domain 13,148 Commerce 258 Content 150 Data 152 Finance 101 Identity 154 Infrastructure 222 Work 115
Rating status

Every listing is NR. A grade requires 7 archive days and 3 successful observations; the archive holds 7. There is no rating filter because there is nothing yet to filter on.

7,222 results

6,501–6,550 shown · queried in 1.38s · register counted Aug 17, 2026, 09:30 PM UTC

Answering Clear all
6,501
Vision Art MarketplaceAnsweringNR · floor not met
host:someone-parliament-levy-trackback.trycloudflare.com

x402 endpoint. Archive holds liveness, payment terms, wallet balance. Last recorded call 2026-08-13.

x402 endpoint payment terms llms.txt
3 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC6.88
Inflow USDC0
Payers0
Last called2026-08-13
Domain age—
Scorecard Badge
6,502
mediaforge.mediaforge-hq.workers.devAnsweringNR · floor not met
host:mediaforge.mediaforge-hq.workers.dev

x402 endpoint. Archive holds liveness, payment terms, wallet balance. Last recorded call 2026-08-11.

x402 endpoint payment terms
3 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC6.75
Inflow USDC0
Payers0
Last called2026-08-11
Domain age—
Scorecard Badge
6,503
ErrorAnsweringNR · floor not met
host:rest.staging.wagmi.productions

x402 endpoint. Archive holds liveness, payment terms, wallet balance, domain age. Last recorded call 2026-08-11.

x402 endpoint payment terms llms.txt
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC6.4
Inflow USDC0
Payers0
Last called2026-08-11
Domain age2.2y
Scorecard Badge
6,504
ErrorAnsweringNR · floor not met
host:rest.coincap.io

x402 endpoint. Archive holds liveness, payment terms, wallet balance. Last recorded call 2026-08-11.

x402 endpoint payment terms llms.txt
3 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC6.4
Inflow USDC0
Payers0
Last called2026-08-11
Domain age—
Scorecard Badge
6,505
x402.orgAnsweringNR · floor not met
host:x402-mainnet.vercel.app

x402 endpoint. Archive holds liveness, payment terms, wallet balance. Last recorded call 2026-08-11.

x402 endpoint payment terms
3 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC5.99
Inflow USDC0
Payers0
Last called2026-08-11
Domain age—
Scorecard Badge
6,506
error404.life — a redirect to what mattersAnsweringNR · floor not met
host:error404.life

x402 endpoint. Archive holds liveness, payment terms, wallet balance, domain age. Last recorded call 2026-08-11.

x402 endpoint payment terms llms.txt
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC5.01
Inflow USDC0
Payers0
Last called2026-08-11
Domain age4mo
Scorecard Badge
6,507
AIsa Payment Gateway - SDK DemoAnsweringNR · floor not met
host:pay.lnpay.ai

x402 endpoint. Archive holds liveness, payment terms, wallet balance, domain age. Last recorded call 2026-08-11.

x402 endpoint payment terms
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC4.7
Inflow USDC0
Payers0
Last called2026-08-11
Domain age23mo
Scorecard Badge
6,508
AIsa Payment Gateway - SDK DemoAnsweringNR · floor not met
host:openapi.aisa.one

x402 endpoint. Archive holds liveness, payment terms, wallet balance, domain age. Last recorded call 2026-08-11.

x402 endpoint payment terms
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC4.7
Inflow USDC0
Payers0
Last called2026-08-11
Domain age20mo
Scorecard Badge
6,509
seed402-api.evanshvetsov2.workers.devAnsweringNR · floor not met
host:seed402-api.evanshvetsov2.workers.dev

x402 endpoint. Archive holds liveness, payment terms, wallet balance. Last recorded call 2026-08-17.

x402 endpoint payment terms
3 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC4.55
Inflow USDC0
Payers0
Last called2026-08-17
Domain age—
Scorecard Badge
6,510
grapevine.dev-mypinata.cloudAnsweringNR · floor not met
host:grapevine.dev-mypinata.cloud

x402 endpoint. Archive holds liveness, payment terms, wallet balance, domain age. Last recorded call 2026-08-11.

x402 endpoint payment terms
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC4.25
Inflow USDC0
Payers0
Last called2026-08-11
Domain age3.9y
Scorecard Badge
6,511
Treat.rocks — a rock for your agentAnsweringNR · floor not met
host:treat.rocks

x402 endpoint. Archive holds liveness, payment terms, wallet balance, domain age. Last recorded call 2026-08-16.

x402 endpoint payment terms llms.txt
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC4
Inflow USDC0
Payers0
Last called2026-08-16
Domain age6d
Scorecard Badge
6,512
Legal Services in Spain | Legal FournierAnsweringNR · floor not met
host:legalfournier.com

x402 endpoint. Archive holds liveness, payment terms, wallet balance, domain age. Last recorded call 2026-08-11.

x402 endpoint payment terms llms.txt
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC4
Inflow USDC0
Payers0
Last called2026-08-11
Domain age8mo
Scorecard Badge
6,513
VandaagAI — Nieuws en analyse over AIAnsweringNR · floor not met
host:www.vandaagai.nl

x402 endpoint. Archive holds liveness, payment terms, wallet balance, domain age. Last recorded call 2026-08-11.

x402 endpoint payment terms
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC3.8
Inflow USDC0
Payers0
Last called2026-08-11
Domain age17mo
Scorecard Badge
6,514
api.proxyllm.aiAnsweringNR · floor not met
host:api.proxyllm.ai

x402 endpoint. Archive holds liveness, payment terms, wallet balance, domain age. Last recorded call 2026-08-11.

x402 endpoint payment terms
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC3.52
Inflow USDC0
Payers0
Last called2026-08-11
Domain age65d
Scorecard Badge
6,515
orcpin.devAnsweringNR · floor not met
host:orcpin.dev

x402 endpoint. Archive holds liveness, payment terms, wallet balance, domain age. Last recorded call 2026-08-11.

x402 endpoint payment terms llms.txt
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC3.49
Inflow USDC0
Payers0
Last called2026-08-11
Domain age60d
Scorecard Badge
6,516
Sell Crypto Instantly | Madhouse Wallet OfframpAnsweringNR · floor not met
host:try.madhousewallet.com

x402 endpoint. Archive holds liveness, payment terms, wallet balance, domain age. Last recorded call 2026-08-11.

x402 endpoint payment terms llms.txt
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC3.48
Inflow USDC0
Payers0
Last called2026-08-11
Domain age20mo
Scorecard Badge
6,517
fastscrape.benlab.downloadAnsweringNR · floor not met
host:fastscrape.benlab.download

x402 endpoint. Archive holds liveness, payment terms, wallet balance, domain age. Last recorded call 2026-08-16.

x402 endpoint payment terms llms.txt
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC3.28
Inflow USDC0
Payers0
Last called2026-08-16
Domain age2d
Scorecard Badge
6,518
api.mcx-ventures.comAnsweringNR · floor not met
host:api.mcx-ventures.com

x402 endpoint. Archive holds liveness, payment terms, wallet balance, domain age. Last recorded call 2026-08-11.

x402 endpoint payment terms llms.txt
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC3.26
Inflow USDC0
Payers0
Last called2026-08-11
Domain age5mo
Scorecard Badge
6,519
Quietstore — x402 tools & packs for agentsAnsweringNR · floor not met
host:quietstore-production.edge-7e13f.workers.dev

x402 endpoint. Archive holds liveness, payment terms, wallet balance. Last recorded call 2026-08-11.

x402 endpoint payment terms llms.txt
3 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC3.23
Inflow USDC0
Payers0
Last called2026-08-11
Domain age—
Scorecard Badge
6,520
sports-predictor-api.fly.devAnsweringNR · floor not met
host:sports-predictor-api.fly.dev

x402 endpoint. Archive holds liveness, payment terms, wallet balance. Last recorded call 2026-08-13.

x402 endpoint payment terms
3 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC3.15
Inflow USDC0
Payers0
Last called2026-08-13
Domain age—
Scorecard Badge
6,521
spatial-local-betty-fighting.trycloudflare.comAnsweringNR · floor not met
host:spatial-local-betty-fighting.trycloudflare.com

x402 endpoint. Archive holds liveness, payment terms, wallet balance. Last recorded call 2026-08-11.

x402 endpoint payment terms
3 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC3
Inflow USDC0
Payers0
Last called2026-08-11
Domain age—
Scorecard Badge
6,522
patternfetch — Market-State Brief API + MCP for Stocks & CryptoAnsweringNR · floor not met
host:patternfetch.com

x402 endpoint. Archive holds liveness, payment terms, wallet balance, domain age. Last recorded call 2026-08-11.

x402 endpoint payment terms llms.txt
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC3
Inflow USDC0
Payers0
Last called2026-08-11
Domain age56d
Scorecard Badge
6,523
Paddock — The data layer for AI agent commerce | Break The CubicleAnsweringNR · floor not met
host:paddock.finance

x402 endpoint. Archive holds liveness, payment terms, wallet balance, domain age. Last recorded call 2026-08-11.

x402 endpoint payment terms llms.txt
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC2.96
Inflow USDC0
Payers0
Last called2026-08-11
Domain age87d
Scorecard Badge
6,524
labor.virohanalife.comAnsweringNR · floor not met
host:labor.virohanalife.com

x402 endpoint. Archive holds liveness, payment terms, wallet balance, domain age. Last recorded call 2026-08-11.

x402 endpoint payment terms
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC2.71
Inflow USDC0
Payers0
Last called2026-08-11
Domain age2.3y
Scorecard Badge
6,525
api.trialbase-db.orgAnsweringNR · floor not met
host:api.trialbase-db.org

x402 endpoint. Archive holds liveness, payment terms, wallet balance, domain age. Last recorded call 2026-08-11.

x402 endpoint payment terms
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC2.7
Inflow USDC0
Payers0
Last called2026-08-11
Domain age42d
Scorecard Badge
6,526
api.rxatlas.devAnsweringNR · floor not met
host:api.rxatlas.dev

x402 endpoint. Archive holds liveness, payment terms, wallet balance. Last recorded call 2026-08-11.

x402 endpoint payment terms
3 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC2.7
Inflow USDC0
Payers0
Last called2026-08-11
Domain age—
Scorecard Badge
6,527
api.recallradar.devAnsweringNR · floor not met
host:api.recallradar.dev

x402 endpoint. Archive holds liveness, payment terms, wallet balance, domain age. Last recorded call 2026-08-11.

x402 endpoint payment terms
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC2.7
Inflow USDC0
Payers0
Last called2026-08-11
Domain age42d
Scorecard Badge
6,528
api.stakedbots.comAnsweringNR · floor not met
host:api.stakedbots.com

x402 endpoint. Archive holds liveness, payment terms, wallet balance, domain age. Last recorded call 2026-08-11.

x402 endpoint payment terms
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC2.5
Inflow USDC0
Payers0
Last called2026-08-11
Domain age69d
Scorecard Badge
6,529
youtube.use.x402atlas.comAnsweringNR · floor not met
host:youtube.use.x402atlas.com

x402 endpoint. Archive holds liveness, payment terms, wallet balance, domain age. Last recorded call 2026-08-11.

x402 endpoint payment terms llms.txt
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC2.45
Inflow USDC0
Payers0
Last called2026-08-11
Domain age10mo
Scorecard Badge
6,530
wallet-sanctions.use.x402atlas.comAnsweringNR · floor not met
host:wallet-sanctions.use.x402atlas.com

x402 endpoint. Archive holds liveness, payment terms, wallet balance, domain age. Last recorded call 2026-08-11.

x402 endpoint payment terms llms.txt
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC2.45
Inflow USDC0
Payers0
Last called2026-08-11
Domain age10mo
Scorecard Badge
6,531
space-weather.use.x402atlas.comAnsweringNR · floor not met
host:space-weather.use.x402atlas.com

x402 endpoint. Archive holds liveness, payment terms, wallet balance, domain age. Last recorded call 2026-08-11.

x402 endpoint payment terms llms.txt
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC2.45
Inflow USDC0
Payers0
Last called2026-08-11
Domain age10mo
Scorecard Badge
6,532
sec.use.x402atlas.comAnsweringNR · floor not met
host:sec.use.x402atlas.com

x402 endpoint. Archive holds liveness, payment terms, wallet balance, domain age. Last recorded call 2026-08-11.

x402 endpoint payment terms llms.txt
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC2.45
Inflow USDC0
Payers0
Last called2026-08-11
Domain age10mo
Scorecard Badge
6,533
jobs.use.x402atlas.comAnsweringNR · floor not met
host:jobs.use.x402atlas.com

x402 endpoint. Archive holds liveness, payment terms, wallet balance, domain age. Last recorded call 2026-08-11.

x402 endpoint payment terms llms.txt
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC2.45
Inflow USDC0
Payers0
Last called2026-08-11
Domain age10mo
Scorecard Badge
6,534
holidays.use.x402atlas.comAnsweringNR · floor not met
host:holidays.use.x402atlas.com

x402 endpoint. Archive holds liveness, payment terms, wallet balance, domain age. Last recorded call 2026-08-11.

x402 endpoint payment terms llms.txt
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC2.45
Inflow USDC0
Payers0
Last called2026-08-11
Domain age10mo
Scorecard Badge
6,535
google-patents.use.x402atlas.comAnsweringNR · floor not met
host:google-patents.use.x402atlas.com

x402 endpoint. Archive holds liveness, payment terms, wallet balance, domain age. Last recorded call 2026-08-11.

x402 endpoint payment terms llms.txt
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC2.45
Inflow USDC0
Payers0
Last called2026-08-11
Domain age10mo
Scorecard Badge
6,536
flights.use.x402atlas.comAnsweringNR · floor not met
host:flights.use.x402atlas.com

x402 endpoint. Archive holds liveness, payment terms, wallet balance, domain age. Last recorded call 2026-08-11.

x402 endpoint payment terms llms.txt
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC2.45
Inflow USDC0
Payers0
Last called2026-08-11
Domain age10mo
Scorecard Badge
6,537
ebay.use.x402atlas.comAnsweringNR · floor not met
host:ebay.use.x402atlas.com

x402 endpoint. Archive holds liveness, payment terms, wallet balance, domain age. Last recorded call 2026-08-11.

x402 endpoint payment terms llms.txt
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC2.45
Inflow USDC0
Payers0
Last called2026-08-11
Domain age10mo
Scorecard Badge
6,538
earthquakes.use.x402atlas.comAnsweringNR · floor not met
host:earthquakes.use.x402atlas.com

x402 endpoint. Archive holds liveness, payment terms, wallet balance, domain age. Last recorded call 2026-08-11.

x402 endpoint payment terms llms.txt
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC2.45
Inflow USDC0
Payers0
Last called2026-08-11
Domain age10mo
Scorecard Badge
6,539
poolproof — check it before you put money in itAnsweringNR · floor not met
host:poolproof.ru

x402 endpoint. Archive holds liveness, payment terms, wallet balance. Last recorded call 2026-08-14.

x402 endpoint payment terms llms.txt
3 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC2.32
Inflow USDC0
Payers0
Last called2026-08-14
Domain age—
Scorecard Badge
6,540
Vedetta — The korra.finance Pay-Per-Call Market Intelligence x402 GatewayAnsweringNR · floor not met
host:vedetta.dethboy.com

x402 endpoint. Archive holds liveness, payment terms, wallet balance, domain age. Last recorded call 2026-08-11.

x402 endpoint payment terms llms.txt
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC2.15
Inflow USDC0
Payers0
Last called2026-08-11
Domain age27.1y
Scorecard Badge
6,541
nico222222222-x402-trust-guard.hf.spaceAnsweringNR · floor not met
host:nico222222222-x402-trust-guard.hf.space

x402 endpoint. Archive holds liveness, payment terms, wallet balance. Last recorded call 2026-08-11.

x402 endpoint payment terms
3 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC2.15
Inflow USDC0
Payers0
Last called2026-08-11
Domain age—
Scorecard Badge
6,542
flipr-x402.fly.devAnsweringNR · floor not met
host:flipr-x402.fly.dev

x402 endpoint. Archive holds liveness, payment terms, wallet balance. Last recorded call 2026-08-11.

x402 endpoint payment terms llms.txt
3 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC2.12
Inflow USDC0
Payers0
Last called2026-08-11
Domain age—
Scorecard Badge
6,543
marketdata.use.x402atlas.comAnsweringNR · floor not met
host:marketdata.use.x402atlas.com

x402 endpoint. Archive holds liveness, payment terms, wallet balance, domain age. Last recorded call 2026-08-11.

x402 endpoint payment terms llms.txt
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC2.05
Inflow USDC0
Payers0
Last called2026-08-11
Domain age10mo
Scorecard Badge
6,544
APOLLO — the oracle reads your contractAnsweringNR · floor not met
host:apollo-contract-scan.vercel.app

x402 endpoint. Archive holds liveness, payment terms, wallet balance. Last recorded call 2026-08-11.

x402 endpoint payment terms
3 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC2
Inflow USDC0
Payers0
Last called2026-08-11
Domain age—
Scorecard Badge
6,545
token-api.x402hub.xyzAnsweringNR · floor not met
host:token-api.x402hub.xyz

x402 endpoint. Archive holds liveness, payment terms, wallet balance. Last recorded call 2026-08-11.

x402 endpoint payment terms
3 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC1.83
Inflow USDC0
Payers0
Last called2026-08-11
Domain age—
Scorecard Badge
6,547
Shopify Agent Data (x402)AnsweringNR · floor not met
host:shopifyagentdata.com

x402 endpoint. Archive holds liveness, payment terms, wallet balance, domain age. Last recorded call 2026-08-11.

x402 endpoint payment terms llms.txt
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC1.68
Inflow USDC0
Payers0
Last called2026-08-11
Domain age45d
Scorecard Badge
6,548
ErrorAnsweringNR · floor not met
host:api.m2mcent.com

x402 endpoint. Archive holds liveness, payment terms, wallet balance, domain age. Last recorded call 2026-08-15.

x402 endpoint payment terms
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC1.63
Inflow USDC0
Payers0
Last called2026-08-15
Domain age4mo
Scorecard Badge
6,549
api-v2.ixs.financeAnsweringNR · floor not met
host:api-v2.ixs.finance

x402 endpoint. Archive holds liveness, payment terms, wallet balance. Last recorded call 2026-08-14.

x402 endpoint payment terms
3 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC1.33
Inflow USDC0
Payers0
Last called2026-08-14
Domain age—
Scorecard Badge
6,550
Texas Hold'em Odds & Equity Calculator — Free | PoketPokerAnsweringNR · floor not met
host:poketpoker.com

x402 endpoint. Archive holds liveness, payment terms, wallet balance, domain age. Last recorded call 2026-08-17.

x402 endpoint payment terms llms.txt
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC1.26
Inflow USDC0
Payers0
Last called2026-08-17
Domain age36d
Scorecard Badge

Bars inside a result compare the listings on this page only. “Last called” is that listing's own observation date — the sweep is rolling, so these dates differ between rows. An em dash means the archive holds no such fact; it is never rendered as zero.

Top on this page

observed USDC

No listing on this page declares a wallet with observed inbound USDC.

Ranked within this page only, not the register.

Compare tray

up to 4

Add listings with the Compare button on any result.

The tray is kept in this browser only. Nothing is sent anywhere.

Archive & floor

2026-08-17
Archive coverage7 of 7 days2026-08-11 → 2026-08-17
Published grades0earliest possible 2026-08-17
Answered when last called7,222of 12,929 observed listings
Recorded changes3,047including 113 payout-address rotations
What the floor means →