MCPScores.com
Browse the registry
All 7,284MCP servers 5,680x402 endpoints 1,604Answering 3,607Payment terms 1,592Observed flow 572
Listing type
All types 7,284 MCP servers 5,680 x402 endpoints 1,604
Observed status
Any status 7,284 Answered when last called 3,607 Observed, silent 3,458 Never probed 219
Evidence held
Any evidence 7,284 Payment terms declared 1,592 Observed USDC inflow 572 Wallet balance 406 llms.txt published 933
Capability domain
Any domain 7,284 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 3. There is no rating filter because there is nothing yet to filter on.

406 results

351–400 shown · queried in 1.12s · register counted Aug 13, 2026, 07:47 PM UTC

Wallet balance Clear all
351
mcpfax-reliability.bowling-anthony.workers.devSilentNR · floor not met
host:mcpfax-reliability.bowling-anthony.workers.dev

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

x402 endpoint payment terms
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC4.19
Inflow USDC0.163
Payers1
Last called2026-08-13
Domain age—
Scorecard Badge
352
mcpfax-markets.bowling-anthony.workers.devSilentNR · floor not met
host:mcpfax-markets.bowling-anthony.workers.dev

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

x402 endpoint payment terms
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC4.19
Inflow USDC0.163
Payers1
Last called2026-08-13
Domain age—
Scorecard Badge
353
mcpfax-intel.bowling-anthony.workers.devSilentNR · floor not met
host:mcpfax-intel.bowling-anthony.workers.dev

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

x402 endpoint payment terms
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC4.19
Inflow USDC0.163
Payers1
Last called2026-08-13
Domain age—
Scorecard Badge
354
Selun | Crypto Portfolio PlanSilentNR · floor not met
host:selun.sagitta.systems

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

x402 endpoint payment terms
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC5.7
Inflow USDC0
Payers0
Last called2026-08-13
Domain age7mo
Scorecard Badge
355
Lumen — Free AI Video GenerationSilentNR · floor not met
host:vmi1759441.contaboserver.net

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

x402 endpoint payment terms
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC5.45
Inflow USDC0
Payers0
Last called2026-08-13
Domain age9.4y
Scorecard Badge
356
p01--boundary-evidence-catalogue--vm6w7rjm7xl2.code.runSilentNR · floor not met
host:p01--boundary-evidence-catalogue--vm6w7rjm7xl2.code.run

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

x402 endpoint payment terms
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC1.1
Inflow USDC0
Payers0
Last called2026-08-13
Domain age5.8y
Scorecard Badge
357
ErrorSilentNR · floor not met
host:mcp-x402-production.up.railway.app

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 USDC0.16
Inflow USDC0
Payers0
Last called2026-08-13
Domain age—
Scorecard Badge
358
x402.tbs-digital.comSilentNR · floor not met
host:x402.tbs-digital.com

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 USDC0.07
Inflow USDC0
Payers0
Last called2026-08-13
Domain age—
Scorecard Badge
359
unadorned-grit-babbling.ngrok-free.devSilentNR · floor not met
host:unadorned-grit-babbling.ngrok-free.dev

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

x402 endpoint payment terms
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC0.05
Inflow USDC0
Payers0
Last called2026-08-13
Domain age3.7y
Scorecard Badge
360
ebooks-affair-mag-rebound.trycloudflare.comSilentNR · floor not met
host:ebooks-affair-mag-rebound.trycloudflare.com

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 USDC0.03
Inflow USDC0
Payers0
Last called2026-08-13
Domain age—
Scorecard Badge
361
GoldKey Guard — No receipt. No execution.SilentNR · floor not met
host:goldkey-edge-storefront.noah-ing.workers.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 USDC0.01
Inflow USDC0
Payers0
Last called2026-08-13
Domain age—
Scorecard Badge
362
AI model routing paid per request · Onchain RouterSilentNR · floor not met
host:llm.agenticfi.wtf

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

x402 endpoint payment terms llms.txt
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC0.0079
Inflow USDC0
Payers0
Last called2026-08-13
Domain age6mo
Scorecard Badge
363
ErrorNever probedNR · floor not met
host:api.bitrefill.com

x402 endpoint. Archive holds payment terms, observed flow, wallet balance, domain age. Last recorded call none.

x402 endpoint payment terms
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC3,107
Inflow USDC28,389
Payers232
Last called—
Domain age12.4y
Scorecard Badge
364
Apify Agent General Interface (AGI)Never probedNR · floor not met
host:agi.apify.com

x402 endpoint. Archive holds payment terms, observed flow, wallet balance, domain age. Last recorded call none.

x402 endpoint payment terms llms.txt
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC568.23
Inflow USDC35.02
Payers6
Last called—
Domain age17.2y
Scorecard Badge
365
analyst.lonestaroracle.xyzNever probedNR · floor not met
host:analyst.lonestaroracle.xyz

x402 endpoint. Archive holds payment terms, observed flow, wallet balance. Last recorded call none.

x402 endpoint payment terms llms.txt
3 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC86.01
Inflow USDC5.85
Payers6
Last called—
Domain age—
Scorecard Badge
366
agri.lonestaroracle.xyzNever probedNR · floor not met
host:agri.lonestaroracle.xyz

x402 endpoint. Archive holds payment terms, observed flow, wallet balance. Last recorded call none.

x402 endpoint payment terms llms.txt
3 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC85.86
Inflow USDC5.85
Payers6
Last called—
Domain age—
Scorecard Badge
367
JarvisClaw — The Payment Rail for AI AgentsNever probedNR · floor not met
host:api.jarvisclaw.ai

x402 endpoint. Archive holds payment terms, observed flow, wallet balance, domain age. Last recorded call none.

x402 endpoint payment terms llms.txt
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC558.38
Inflow USDC2.1
Payers2
Last called—
Domain age5mo
Scorecard Badge
368
api.gitbeacon.devNever probedNR · floor not met
host:api.gitbeacon.dev

x402 endpoint. Archive holds payment terms, observed flow, wallet balance, domain age. Last recorded call none.

x402 endpoint payment terms llms.txt
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC58.73
Inflow USDC0.36
Payers7
Last called—
Domain age34d
Scorecard Badge
369
api.demandex.devNever probedNR · floor not met
host:api.demandex.dev

x402 endpoint. Archive holds payment terms, observed flow, wallet balance, domain age. Last recorded call none.

x402 endpoint payment terms llms.txt
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC58.73
Inflow USDC0.36
Payers7
Last called—
Domain age26d
Scorecard Badge
370
anchor-x402 — 18 x402 pay-per-call services for AI agentsNever probedNR · floor not met
host:api.anchor-x402.com

x402 endpoint. Archive holds payment terms, observed flow, wallet balance, domain age. Last recorded call none.

x402 endpoint payment terms llms.txt
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC7.66
Inflow USDC0.094
Payers9
Last called—
Domain age3mo
Scorecard Badge
371
403 ForbiddenNever probedNR · floor not met
host:api.interzoid.com

x402 endpoint. Archive holds payment terms, observed flow, wallet balance, domain age. Last recorded call none.

x402 endpoint payment terms
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC2.67
Inflow USDC0.09
Payers2
Last called—
Domain age9.0y
Scorecard Badge
372
api.isocast.devNever probedNR · floor not met
host:api.isocast.dev

x402 endpoint. Archive holds payment terms, observed flow, wallet balance, domain age. Last recorded call none.

x402 endpoint payment terms llms.txt
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC2.44
Inflow USDC0.02
Payers2
Last called—
Domain age41d
Scorecard Badge
373
api.compliapi.comNever probedNR · floor not met
host:api.compliapi.com

x402 endpoint. Archive holds payment terms, observed flow, wallet balance, domain age. Last recorded call none.

x402 endpoint payment terms
4 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC0.09
Inflow USDC0.01
Payers1
Last called—
Domain age2.4y
Scorecard Badge
374
hyperextendNever probedNR · floor not met
host:api.hyperextend.xyz

x402 endpoint. Archive holds payment terms, observed flow, wallet balance. Last recorded call none.

x402 endpoint payment terms
3 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC0.004
Inflow USDC0.0075
Payers1
Last called—
Domain age—
Scorecard Badge
375
AgentWorld — A Living Economy of Autonomous AI Agents on BaseNever probedNR · floor not met
host:agentworld.me

x402 endpoint. Archive holds payment terms, wallet balance. Last recorded call none.

x402 endpoint payment terms llms.txt
2 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC102.97
Inflow USDC0
Payers0
Last called—
Domain age—
Scorecard Badge
376
api.compatify.ioNever probedNR · floor not met
host:api.compatify.io

x402 endpoint. Archive holds payment terms, wallet balance. Last recorded call none.

x402 endpoint payment terms llms.txt
2 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC21.92
Inflow USDC0
Payers0
Last called—
Domain age—
Scorecard Badge
377
agentdata-nlNever probedNR · floor not met
host:agentdata-api.sander-van-aard.workers.dev

x402 endpoint. Archive holds payment terms, wallet balance, domain age. Last recorded call none.

x402 endpoint payment terms llms.txt
3 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC16.54
Inflow USDC0
Payers0
Last called—
Domain age7.5y
Scorecard Badge
378
DYOE — The Trusted Layer of the Agent EconomyNever probedNR · floor not met
host:agents.dyoeway.org

x402 endpoint. Archive holds payment terms, wallet balance, domain age. Last recorded call none.

x402 endpoint payment terms
3 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC16.37
Inflow USDC0
Payers0
Last called—
Domain age4mo
Scorecard Badge
379
invinoveritas — The Verification Layer for Autonomous AgentsNever probedNR · floor not met
host:api.babyblueviper.com

x402 endpoint. Archive holds payment terms, wallet balance, domain age. Last recorded call none.

x402 endpoint payment terms llms.txt
3 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC16.34
Inflow USDC0
Payers0
Last called—
Domain age15mo
Scorecard Badge
380
api.agentinternetruntime.comNever probedNR · floor not met
host:api.agentinternetruntime.com

x402 endpoint. Archive holds payment terms, wallet balance, domain age. Last recorded call none.

x402 endpoint payment terms
3 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC12.6
Inflow USDC0
Payers0
Last called—
Domain age5mo
Scorecard Badge
381
api.instahuman.comNever probedNR · floor not met
host:api.instahuman.com

x402 endpoint. Archive holds payment terms, wallet balance, domain age. Last recorded call none.

x402 endpoint payment terms
3 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC12.55
Inflow USDC0
Payers0
Last called—
Domain age7.8y
Scorecard Badge
383
AGENTS ONLYNever probedNR · floor not met
host:agentsonly.vip

x402 endpoint. Archive holds payment terms, wallet balance, domain age. Last recorded call none.

x402 endpoint payment terms llms.txt
3 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC7
Inflow USDC0
Payers0
Last called—
Domain age13d
Scorecard Badge
384
AGENTS ONLYNever probedNR · floor not met
host:agents-only-production.up.railway.app

x402 endpoint. Archive holds payment terms, wallet balance, domain age. Last recorded call none.

x402 endpoint payment terms llms.txt
3 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC7
Inflow USDC0
Payers0
Last called—
Domain age7.0y
Scorecard Badge
385
commodities.sh — Primary-source commodities for AI agentsNever probedNR · floor not met
host:api.commodities.sh

x402 endpoint. Archive holds payment terms, wallet balance. Last recorded call none.

x402 endpoint payment terms llms.txt
2 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC4.91
Inflow USDC0
Payers0
Last called—
Domain age—
Scorecard Badge
386
api.insumermodel.comNever probedNR · floor not met
host:api.insumermodel.com

x402 endpoint. Archive holds payment terms, wallet balance, domain age. Last recorded call none.

x402 endpoint payment terms llms.txt
3 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC4.2
Inflow USDC0
Payers0
Last called—
Domain age13mo
Scorecard Badge
387
Structured extraction API — pay per call over x402Never probedNR · floor not met
host:api-v3qhpbwutp.august.services

x402 endpoint. Archive holds payment terms, wallet balance, domain age. Last recorded call none.

x402 endpoint payment terms
3 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC3.29
Inflow USDC0
Payers0
Last called—
Domain age68d
Scorecard Badge
388
api.getsly.aiNever probedNR · floor not met
host:api.getsly.ai

x402 endpoint. Archive holds payment terms, wallet balance, domain age. Last recorded call none.

x402 endpoint payment terms
3 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC3.12
Inflow USDC0
Payers0
Last called—
Domain age7mo
Scorecard Badge
390
GlianaAI — pay-per-call AI inference across 90+ modelsNever probedNR · floor not met
host:api.glianalabs.com

x402 endpoint. Archive holds payment terms, wallet balance, domain age. Last recorded call none.

x402 endpoint payment terms
3 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC2.87
Inflow USDC0
Payers0
Last called—
Domain age11mo
Scorecard Badge
391
api.apex-db.orgNever probedNR · floor not met
host:api.apex-db.org

x402 endpoint. Archive holds payment terms, wallet balance, domain age. Last recorded call none.

x402 endpoint payment terms
3 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC2.7
Inflow USDC0
Payers0
Last called—
Domain age80d
Scorecard Badge
392
404: This page could not be found.Never probedNR · floor not met
host:api.healthparse.io

x402 endpoint. Archive holds payment terms, wallet balance. Last recorded call none.

x402 endpoint payment terms
2 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC2.69
Inflow USDC0
Payers0
Last called—
Domain age—
Scorecard Badge
393
api-dev.agents.skillfulai.ioNever probedNR · floor not met
host:api-dev.agents.skillfulai.io

x402 endpoint. Archive holds payment terms, wallet balance. Last recorded call none.

x402 endpoint payment terms
2 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC2.43
Inflow USDC0
Payers0
Last called—
Domain age—
Scorecard Badge
394
api-dev-v2.ixs.financeNever probedNR · floor not met
host:api-dev-v2.ixs.finance

x402 endpoint. Archive holds payment terms, wallet balance, domain age. Last recorded call none.

x402 endpoint payment terms
3 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC1.32
Inflow USDC0
Payers0
Last called—
Domain age18mo
Scorecard Badge
395
AgentTrust — Security Scanner for AI SkillsNever probedNR · floor not met
host:agenttrust.uk

x402 endpoint. Archive holds payment terms, wallet balance, domain age. Last recorded call none.

x402 endpoint payment terms
3 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC1.12
Inflow USDC0
Payers0
Last called—
Domain age4mo
Scorecard Badge
396
AgentKit x402 — AI agents pay USDC for crypto intelNever probedNR · floor not met
host:agentkit-x402-buy.netlify.app

x402 endpoint. Archive holds payment terms, wallet balance. Last recorded call none.

x402 endpoint payment terms llms.txt
2 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC1.05
Inflow USDC0
Payers0
Last called—
Domain age—
Scorecard Badge
397
ai-summarizer.api.klymax402.comNever probedNR · floor not met
host:ai-summarizer.api.klymax402.com

x402 endpoint. Archive holds payment terms, wallet balance, domain age. Last recorded call none.

x402 endpoint payment terms
3 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC0.665
Inflow USDC0
Payers0
Last called—
Domain age3mo
Scorecard Badge
398
api.biotechcatalystsentinel.comNever probedNR · floor not met
host:api.biotechcatalystsentinel.com

x402 endpoint. Archive holds payment terms, wallet balance, domain age. Last recorded call none.

x402 endpoint payment terms
3 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC0.66
Inflow USDC0
Payers0
Last called—
Domain age51d
Scorecard Badge
399
api.darangilau.comNever probedNR · floor not met
host:api.darangilau.com

x402 endpoint. Archive holds payment terms, wallet balance, domain age. Last recorded call none.

x402 endpoint payment terms llms.txt
3 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC0.45
Inflow USDC0
Payers0
Last called—
Domain age13d
Scorecard Badge
400
api.creativeforesight.ioNever probedNR · floor not met
host:api.creativeforesight.io

x402 endpoint. Archive holds payment terms, wallet balance. Last recorded call none.

x402 endpoint payment terms llms.txt
2 of 6 evidence facets held
coverage, not a rating
Tools—
Treasury USDC0.38
Inflow USDC0
Payers0
Last called—
Domain age—
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
1 Error232 payers 28,389USDC in 2 Apify Agent General Interface (AGI)6 payers 35.02USDC in 3 analyst.lonestaroracle.xyz6 payers 5.85USDC in 4 agri.lonestaroracle.xyz6 payers 5.85USDC in 5 JarvisClaw — The Payment Rail for AI Agents2 payers 2.1USDC in
Ranked within this page only, not the register.

Compare tray

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Add listings with the Compare button on any result.

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

Archive & floor

2026-08-13
Archive coverage3 of 7 days2026-08-11 → 2026-08-13
Published grades0earliest possible 2026-08-17
Answered when last called3,607of 7,065 observed listings
Recorded changes724including 19 payout-address rotations
What the floor means →