All 7,984MCP servers 6,346x402 endpoints 1,638Answering 3,949Payment terms 1,626Observed flow 618

1,638 results

1,551–1,600 shown · queried in 0.36s · register counted Aug 14, 2026, 08:58 AM UTC

x402 endpoints Clear all

1,551

Agent Immortality | Externalize AI Agent State and KnowledgeNever probedNR · floor not met

host:api.agent-immortality.com

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

x402 endpoint payment terms

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age6mo

Scorecard Badge

1,552

api.402pixels.comNever probedNR · floor not met

host:api.402pixels.com

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age3mo

Scorecard Badge

1,553

404: This page could not be found.Never probedNR · floor not met

host:api.402.coffee

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age59d

Scorecard Badge

1,554

api.400860.xyzNever probedNR · floor not met

host:api.400860.xyz

x402 endpoint. Archive holds payment terms. Last recorded call none.

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age—

Scorecard Badge

1,555

api-production-8785.up.railway.appNever probedNR · floor not met

host:api-production-8785.up.railway.app

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

x402 endpoint payment terms

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age7.0y

Scorecard Badge

1,556

api-onchain.optimai.networkNever probedNR · floor not met

host:api-onchain.optimai.network

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

x402 endpoint payment terms

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age2.2y

Scorecard Badge

1,557

Anyway Possible — Paid Verification for AI AgentsNever probedNR · floor not met

host:anywaypossible.com

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age8d

Scorecard Badge

1,558

ErrorNever probedNR · floor not met

host:anicca-x402-discovery-production.up.railway.app

x402 endpoint. Archive holds payment terms. Last recorded call none.

x402 endpoint payment terms

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age—

Scorecard Badge

1,559

amalgam.ccNever probedNR · floor not met

host:amalgam.cc

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

x402 endpoint payment terms

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age10d

Scorecard Badge

1,560

alpha402x — agent-payable financial data (x402)Never probedNR · floor not met

host:alpha402x.com

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

x402 endpoint payment terms

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age34d

Scorecard Badge

1,561

almanac.locomot.ioNever probedNR · floor not met

host:almanac.locomot.io

x402 endpoint. Archive holds payment terms. Last recorded call none.

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age—

Scorecard Badge

1,562

Aizamon — Security reports & Tor toolsNever probedNR · floor not met

host:aizamon.com

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age3mo

Scorecard Badge

1,563

ai.stable-jack.comNever probedNR · floor not met

host:ai.stable-jack.com

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

x402 endpoint payment terms

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age79d

Scorecard Badge

1,564

ai-agent-payment-safety-stack.onrender.comNever probedNR · floor not met

host:ai-agent-payment-safety-stack.onrender.com

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age11.4y

Scorecard Badge

1,565

ErrorNever probedNR · floor not met

host:ai-agent-hub-backend-odzo.onrender.com

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

x402 endpoint payment terms

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age11.4y

Scorecard Badge

1,566

agenttoll.dev — Paid work products for AI agentsNever probedNR · floor not met

host:agenttoll.dev

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age34d

Scorecard Badge

1,567

agentstack-research-3bnlllaboa-ts.a.run.appNever probedNR · floor not met

host:agentstack-research-3bnlllaboa-ts.a.run.app

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age8.4y

Scorecard Badge

1,568

AgentSpecNever probedNR · floor not met

host:agentspec-one.vercel.app

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

x402 endpoint payment terms

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age6.5y

Scorecard Badge

1,569

agents.withzero.xyzNever probedNR · floor not met

host:agents.withzero.xyz

x402 endpoint. Archive holds payment terms. Last recorded call none.

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age—

Scorecard Badge

1,570

agents.samedaydesk.comNever probedNR · floor not met

host:agents.samedaydesk.com

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age55d

Scorecard Badge

1,571

FREEDERIA — x402 Structured Research Data APINever probedNR · floor not met

host:agents.freederia.com

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

x402 endpoint payment terms

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age19mo

Scorecard Badge

1,572

agents.driftflight.comNever probedNR · floor not met

host:agents.driftflight.com

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age29d

Scorecard Badge

1,573

agents.datalegion.aiNever probedNR · floor not met

host:agents.datalegion.ai

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age11mo

Scorecard Badge

1,574

AI Rook — Agent Commerce PlatformNever probedNR · floor not met

host:agents.ai-rook.com

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age6mo

Scorecard Badge

1,575

agents.actionlayer.ioNever probedNR · floor not met

host:agents.actionlayer.io

x402 endpoint. Archive holds payment terms. Last recorded call none.

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age—

Scorecard Badge

1,576

Agent Reputation — Evidence Before an AI-Agent PurchaseNever probedNR · floor not met

host:agentreputation.dev

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age30d

Scorecard Badge

1,577

agentreader.devNever probedNR · floor not met

host:agentreader.dev

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age11d

Scorecard Badge

1,578

AgentProof - API response validation for AI agentsNever probedNR · floor not met

host:agentproof-murex.vercel.app

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

x402 endpoint payment terms

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age6.5y

Scorecard Badge

1,579

agentkit0.comNever probedNR · floor not met

host:agentkit0.com

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

x402 endpoint payment terms

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age4mo

Scorecard Badge

1,580

agente.revenuerecoveryai.appNever probedNR · floor not met

host:agente.revenuerecoveryai.app

x402 endpoint. Archive holds payment terms. Last recorded call none.

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age—

Scorecard Badge

1,581

ADH · 给 AI 用的实时金融数据接口 — agentdatum.comNever probedNR · floor not met

host:agentdatum.com

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age18d

Scorecard Badge

1,582

agentdataapi.onrender.comNever probedNR · floor not met

host:agentdataapi.onrender.com

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age11.4y

Scorecard Badge

1,583

AgentCrush — The public record of AI agents.Never probedNR · floor not met

host:agentcrush.xyz

x402 endpoint. Archive holds payment terms. Last recorded call none.

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age—

Scorecard Badge

1,584

AgentCash Router · Fortune DemoNever probedNR · floor not met

host:agentcash-fortune-demo3.vercel.app

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age6.5y

Scorecard Badge

1,585

agentbodega.storeNever probedNR · floor not met

host:agentbodega.store

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age42d

Scorecard Badge

1,586

Agent402 UK — x402 utils for agents (not agent402.tools)Never probedNR · floor not met

host:agent402.co.uk

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age10d

Scorecard Badge

1,587

agent.newsNever probedNR · floor not met

host:agent.news

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age22mo

Scorecard Badge

1,588

agent.kihustle.techNever probedNR · floor not met

host:agent.kihustle.tech

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age76d

Scorecard Badge

1,589

GEXLOG - SPX Insights for AI Agents via WebMCP and x402Never probedNR · floor not met

host:agent.gexlog.com

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

x402 endpoint payment terms

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age8mo

Scorecard Badge

1,590

AgentWork — Three real vendor quotes, verifiedNever probedNR · floor not met

host:agent-work-api.agentwork-market.workers.dev

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age7.5y

Scorecard Badge

1,591

agent-vending-machine.avm-7301.workers.devNever probedNR · floor not met

host:agent-vending-machine.avm-7301.workers.dev

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

x402 endpoint payment terms

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age7.5y

Scorecard Badge

1,592

Agent Trust Layer — Live LeaderboardNever probedNR · floor not met

host:agent-trust-layer.agent-trust-layer.workers.dev

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age7.5y

Scorecard Badge

1,593

agent-trust-api-production.up.railway.appNever probedNR · floor not met

host:agent-trust-api-production.up.railway.app

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

x402 endpoint payment terms

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age7.0y

Scorecard Badge

1,594

Agent SOP Compiler — evidence-linked SOPs for AI agentsNever probedNR · floor not met

host:agent-sop-compiler-production.up.railway.app

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age7.0y

Scorecard Badge

1,595

agent-secret-leak-lrbu6.ondigitalocean.appNever probedNR · floor not met

host:agent-secret-leak-lrbu6.ondigitalocean.app

x402 endpoint. Archive holds payment terms. Last recorded call none.

x402 endpoint payment terms

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age—

Scorecard Badge

1,596

agent-ready.devNever probedNR · floor not met

host:agent-ready.dev

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age4mo

Scorecard Badge

1,597

agent-reader.agent-reader.workers.devNever probedNR · floor not met

host:agent-reader.agent-reader.workers.dev

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age7.5y

Scorecard Badge

1,598

agent-proxy.alchemy.comNever probedNR · floor not met

host:agent-proxy.alchemy.com

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

x402 endpoint payment terms

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age33.4y

Scorecard Badge

1,599

agent-production-1daa.up.railway.appNever probedNR · floor not met

host:agent-production-1daa.up.railway.app

x402 endpoint. Archive holds payment terms. Last recorded call none.

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0

Payers0

Last called—

Domain age—

Scorecard Badge

1,600

agent-payment-error-corpus.mtree.workers.devNever probedNR · floor not met

host:agent-payment-error-corpus.mtree.workers.dev

x402 endpoint. Archive holds payment terms. Last recorded call none.

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

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

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

2026-08-14

Archive coverage4 of 7 days2026-08-11 → 2026-08-14

Published grades0earliest possible 2026-08-17

Answered when last called3,949of 7,765 observed listings

Recorded changes1,429including 92 payout-address rotations

What the floor means →