All 6,759MCP servers 5,155x402 endpoints 1,604Answering 3,337Payment terms 1,592Observed flow 562

933 results

201–250 shown · queried in 0.76s · register counted Aug 13, 2026, 05:15 PM UTC

llms.txt Clear all

201

Grey Ridge Signals — Base-native x402 Data APIAnsweringNR · floor not met

host:x402-data-api.sigrunner.workers.dev

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0.039

Payers2

Last called2026-08-11

Domain age—

Scorecard Badge

202

stem.x402.pressAnsweringNR · floor not met

host:stem.x402.press

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0.0375

Payers2

Last called2026-08-11

Domain age57d

Scorecard Badge

203

news.x402.pressAnsweringNR · floor not met

host:news.x402.press

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0.0375

Payers2

Last called2026-08-11

Domain age57d

Scorecard Badge

204

music.x402.pressAnsweringNR · floor not met

host:music.x402.press

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0.0375

Payers2

Last called2026-08-11

Domain age57d

Scorecard Badge

205

entertainment.x402.pressAnsweringNR · floor not met

host:entertainment.x402.press

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0.0375

Payers2

Last called2026-08-11

Domain age57d

Scorecard Badge

206

deepseek.x402.pressAnsweringNR · floor not met

host:deepseek.x402.press

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0.0375

Payers2

Last called2026-08-11

Domain age57d

Scorecard Badge

207

x402-datashop-production.up.railway.appAnsweringNR · floor not met

host:x402-datashop-production.up.railway.app

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0.0371

Payers3

Last called2026-08-11

Domain age—

Scorecard Badge

208

data.greeneris.ioAnsweringNR · floor not met

host:data.greeneris.io

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0.0371

Payers3

Last called2026-08-11

Domain age—

Scorecard Badge

209

websearch.use.x402atlas.comAnsweringNR · floor not met

host:websearch.use.x402atlas.com

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC0.195

Inflow USDC0.035

Payers2

Last called2026-08-11

Domain age10mo

Scorecard Badge

210

Keelbase SignalAnsweringNR · floor not met

host:signal.keelbase.io

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0.03

Payers1

Last called2026-08-11

Domain age—

Scorecard Badge

211

api.socialfetch.devAnsweringNR · floor not met

host:api.socialfetch.dev

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0.028

Payers1

Last called2026-08-11

Domain age—

Scorecard Badge

212

sol-meme-intel - EVM meme-coin signals for AI agentsAnsweringNR · floor not met

host:sol-meme-intel.vercel.app

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0.025

Payers1

Last called2026-08-11

Domain age—

Scorecard Badge

213

rh-chain-intel - Robinhood Chain data for AI agentsAnsweringNR · floor not met

host:rh-chain-intel.vercel.app

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0.025

Payers1

Last called2026-08-11

Domain age—

Scorecard Badge

214

booAIP - Crypto data API for AI agentsAnsweringNR · floor not met

host:booaip.vercel.app

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0.025

Payers1

Last called2026-08-11

Domain age—

Scorecard Badge

215

Rug Check (Base / x402) - on-chain token safety for EVM tokensAnsweringNR · floor not met

host:base-rugcheck.vercel.app

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0.025

Payers1

Last called2026-08-11

Domain age—

Scorecard Badge

216

ReloadpiAnsweringNR · floor not met

host:api.reloadpi.com

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0.023

Payers2

Last called2026-08-11

Domain age14mo

Scorecard Badge

217

api.vindexapi.devAnsweringNR · floor not met

host:api.vindexapi.dev

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC4

Inflow USDC0.02

Payers2

Last called2026-08-11

Domain age41d

Scorecard Badge

218

s1.oddments.aiAnsweringNR · floor not met

host:s1.oddments.ai

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC0.1

Inflow USDC0.02

Payers1

Last called2026-08-13

Domain age8d

Scorecard Badge

219

x402 Trust: trust scores for x402 endpointsAnsweringNR · floor not met

host:x402.fuchss.app

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0.02

Payers1

Last called2026-08-11

Domain age3mo

Scorecard Badge

220

thepaliworkernode.comAnsweringNR · floor not met

host:thepaliworkernode.com

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0.02

Payers1

Last called2026-08-11

Domain age15d

Scorecard Badge

221

StableNinjaAnsweringNR · floor not met

host:stableninja.dev

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0.02

Payers1

Last called2026-08-11

Domain age—

Scorecard Badge

222

StableNinjaAnsweringNR · floor not met

host:openwebninja-x402.vercel.app

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0.02

Payers1

Last called2026-08-11

Domain age—

Scorecard Badge

223

Dokimo — verifiable revenue infrastructure for autonomous commerceAnsweringNR · floor not met

host:dokimo.augaster.com

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0.02

Payers2

Last called2026-08-11

Domain age—

Scorecard Badge

224

Coil — discipline for Robinhood agentic tradingAnsweringNR · floor not met

host:coil.trade

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0.016

Payers1

Last called2026-08-11

Domain age—

Scorecard Badge

225

AsterPay API — trust & EUR settlement for AI agent paymentsAnsweringNR · floor not met

host:x402.asterpay.io

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0.015

Payers1

Last called2026-08-11

Domain age—

Scorecard Badge

226

Nectar — agent API, census, search, Base USDCAnsweringNR · floor not met

host:nectar-tools.fly.dev

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0.015

Payers1

Last called2026-08-11

Domain age—

Scorecard Badge

227

AgentToll — Base-native data for AI agentsAnsweringNR · floor not met

host:www.agenttoll.app

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0.014

Payers2

Last called2026-08-11

Domain age8d

Scorecard Badge

228

SignalFuse — Trading Intelligence for AI Agents | MCP + x402 on BaseAnsweringNR · floor not met

host:api.signalfuse.co

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0.012

Payers1

Last called2026-08-11

Domain age—

Scorecard Badge

229

netintel.devAnsweringNR · floor not met

host:netintel.dev

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC160.57

Inflow USDC0.01

Payers1

Last called2026-08-11

Domain age—

Scorecard Badge

230

underground.substratesymposium.comAnsweringNR · floor not met

host:underground.substratesymposium.com

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC72.26

Inflow USDC0.01

Payers1

Last called2026-08-11

Domain age6mo

Scorecard Badge

231

token-risk — x402 paid APIAnsweringNR · floor not met

host:viftode4-token-risk-402.loca.lt

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC0.04

Inflow USDC0.01

Payers1

Last called2026-08-13

Domain age—

Scorecard Badge

232

token-risk — x402 paid APIAnsweringNR · floor not met

host:5-9-107-124.nip.io

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC0.04

Inflow USDC0.01

Payers1

Last called2026-08-13

Domain age—

Scorecard Badge

233

toolsmith-api.dassad10.workers.devAnsweringNR · floor not met

host:toolsmith-api.dassad10.workers.dev

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0.01

Payers1

Last called2026-08-11

Domain age—

Scorecard Badge

234

toolcall.clickAnsweringNR · floor not met

host:toolcall.click

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0.01

Payers1

Last called2026-08-11

Domain age28d

Scorecard Badge

235

The Vault Report | Commodity Intelligence DeskAnsweringNR · floor not met

host:thevaultreport.com

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0.01

Payers1

Last called2026-08-11

Domain age5mo

Scorecard Badge

236

StockWaves — China market data + tokenized-stock safety gate for AI agents (x402)AnsweringNR · floor not met

host:stockwaves.net

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0.01

Payers1

Last called2026-08-11

Domain age3mo

Scorecard Badge

237

StableProductsAnsweringNR · floor not met

host:stableproduct.dev

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0.01

Payers1

Last called2026-08-11

Domain age3mo

Scorecard Badge

238

Companies House AI search | IncorpSignalAnsweringNR · floor not met

host:incorpsignal.com

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0.01

Payers1

Last called2026-08-11

Domain age68d

Scorecard Badge

239

Vibe Springs — World Data API for AI AgentsAnsweringNR · floor not met

host:vibesprings.net

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0.009

Payers2

Last called2026-08-11

Domain age6mo

Scorecard Badge

240

Quartermaster — utility APIs agents pay for per callAnsweringNR · floor not met

host:quartermaster.surewhynot.app

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0.007

Payers3

Last called2026-08-11

Domain age—

Scorecard Badge

241

api.trustsource.ccAnsweringNR · floor not met

host:api.trustsource.cc

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0.007

Payers2

Last called2026-08-11

Domain age81d

Scorecard Badge

242

claude-p.tail7a0ba4.ts.netAnsweringNR · floor not met

host:claude-p.tail7a0ba4.ts.net

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC1.7

Inflow USDC0.006

Payers1

Last called2026-08-11

Domain age29.9y

Scorecard Badge

243

StatePulse API - Live Telemetry & Micro-Utilities for AI AgentsAnsweringNR · floor not met

host:statepulse-api.hahavoid0.workers.dev

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0.006

Payers1

Last called2026-08-11

Domain age—

Scorecard Badge

244

finance.toonhaus.devAnsweringNR · floor not met

host:finance.toonhaus.dev

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0.006

Payers2

Last called2026-08-11

Domain age4mo

Scorecard Badge

245

finance.toon.hausAnsweringNR · floor not met

host:finance.toon.haus

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0.006

Payers2

Last called2026-08-11

Domain age4mo

Scorecard Badge

246

CodePulse API - Web, Scraping & Developer Utilities for AI AgentsAnsweringNR · floor not met

host:codepulse-api.hahavoid0.workers.dev

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0.006

Payers1

Last called2026-08-11

Domain age—

Scorecard Badge

247

BizIntel API - Web, Scraping & Developer Utilities for AI AgentsAnsweringNR · floor not met

host:bizintel-api.hahavoid0.workers.dev

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0.006

Payers1

Last called2026-08-11

Domain age—

Scorecard Badge

248

api.stocktrends.comAnsweringNR · floor not met

host:api.stocktrends.com

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0.006

Payers1

Last called2026-08-11

Domain age29.5y

Scorecard Badge

249

Scanna - Prediction Market Intelligence APIAnsweringNR · floor not met

host:api.scanna.xyz

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC—

Inflow USDC0.005

Payers1

Last called2026-08-11

Domain age—

Scorecard Badge

250

dns.use.x402atlas.comAnsweringNR · floor not met

host:dns.use.x402atlas.com

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

x402 endpoint payment terms llms.txt

evidence facets held
coverage, not a rating

Tools—

Treasury USDC1.13

Inflow USDC0.005

Payers1

Last called2026-08-11

Domain age10mo

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 Grey Ridge Signals — Base-native x402 Data API2 payers 0.039USDC in 2 stem.x402.press2 payers 0.0375USDC in 3 news.x402.press2 payers 0.0375USDC in 4 music.x402.press2 payers 0.0375USDC in 5 entertainment.x402.press2 payers 0.0375USDC 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 called3,337of 6,540 observed listings

Recorded changes724including 19 payout-address rotations

What the floor means →