The x402 marketplace.
Pay-per-call tools for AI agents, settled on-chain across every supported rail - no signup, no API keys, the wallet is the account.
the neutral x402 index - every seller, not just ours. Or skip the picking: the Smart Order Router resolves your task, pays the best proven seller for you, and relays the result.
SELLERS LISTED
1,601
distinct payees · 2,292 endpoints indexed
CHAINS SUPPORTED
12
TOOLS (THIS HOST)
527
Every seller, every chain
THIS HOST = run by agent402 · every other seller is independent, found by the open crawl · Chain shows where each seller settles · tx = settled calls, last 7 days on-chain
| Seller | Chain | Tools · settled tx (last 7d) | Status |
|---|---|---|---|
|
Agent402.Tools (agent402.base.eth) THIS HOST
agent402.tools
|
Base +11 | 527 tools · 644 tx | live |
|
BlockRun
blockrun.ai
|
Base | 119 tools · 107 paid · 1,080,482 tx · +1 more endpoint | healthy |
|
x402.ottoai.services
x402.ottoai.services
|
Base +2 | 81 tools · 32,388 tx · +2 more endpoints | healthy |
|
x402.twit.sh
x402.twit.sh
|
Base | 38 tools · 31,562 tx · +1 more endpoint | healthy |
|
agents.chain.link
agents.chain.link
|
Base | 3 tools · 13,043 tx | unreachable |
|
api.onesource.io
api.onesource.io
|
Base | 25 tools · 12,602 tx | healthy |
|
enrichx402.com
enrichx402.com
|
Base +1 | 39 tools · 37 paid · 11,829 tx · +14 more endpoints | healthy |
|
2s.io
2s.io
|
Base +1 | 578 tools · 6,227 tx | healthy |
|
Loyal Spark — Onchain Loyalty Protocol on Base
api.loyalspark.online
|
Base | 93 tools · 5,129 tx | healthy |
|
x402.agentutility.ai
x402.agentutility.ai
|
Base +1 | 797 tools · 4,650 tx · +1 more endpoint | healthy |
|
Exa Public API
api.exa.ai
|
Base +1 | 57 tools · 2 paid · 1,905 tx | healthy |
|
StableTravel
stabletravel.dev
|
Base +1 | 90 tools · 1,786 tx · +2 more endpoints | healthy |
|
Truth Bear - verifiable screening intelligence for AI agents (GAUGE data engine)
aeml-x402.zeabur.app
|
Base +1 | 64 tools · 1,741 tx | healthy |
|
x402engine
x402engine.app
|
Base +1 | 109 tools · 108 paid · 1,510 tx · +1 more endpoint | healthy |
|
StableSocial
socialx402.com
|
Base +1 | 212 tools · 208 paid · 1,267 tx · +3 more endpoints | healthy |
|
api.x402node.dev
api.x402node.dev
|
Base +1 | 543 tools · 1,176 tx · +1 more endpoint | healthy |
|
defi.hugen.tokyo
defi.hugen.tokyo
|
Base +1 | 26 tools · 1,154 tx · +9 more endpoints | healthy |
|
stablepeopledata.dev
stablepeopledata.dev
|
Base | 4 tools · 1,146 tx · +4 more endpoints | healthy |
|
api.nansen.ai
api.nansen.ai
|
Base +1 | 80 tools · 64 paid · 1,124 tx | healthy |
|
VAPE
vape-x402.vapex402.workers.dev
|
Base | 28 tools · 1,057 tx | healthy |
|
Ozmium Agent API
ozmium.org
|
Base | 49 tools · 998 tx · +1 more endpoint | healthy |
|
token4u.ai
token4u.ai
|
Base | 1 tools · 769 tx | healthy |
|
ReadX — X/Twitter JSON API
readx.sh
|
Base +1 | 40 tools · 39 paid · 729 tx | healthy |
|
Invoket — Pre-Action Checks for AI Agents
api.invoket.com
|
Base +1 | 66 tools · 543 tx | healthy |
|
x402.shizu.me
x402.shizu.me
|
Base | 82 tools · 515 tx | healthy |
|
google-trends.use.x402atlas.com
google-trends.use.x402atlas.com
|
Base +3 | 4 tools · 487 tx | healthy |
|
x402 web tools
api.agentstools.dev
|
Base +3 | 460 tools · 355 paid · 484 tx · +1 more endpoint | healthy |
|
api.tickersfeed.net
api.tickersfeed.net
|
Base | 32 tools · 461 tx | healthy |
|
x402.clashofcoins.com
x402.clashofcoins.com
|
Base | 5 tools · 417 tx | healthy |
|
SignalPulse
signalpulse.theaslangroupllc.com
|
Base +1 | 34 tools · 373 tx · +124 more endpoints | healthy |
|
x402scan
www.x402scan.com
|
Base | 15 tools · 13 paid · 368 tx · +4 more endpoints | healthy |
|
gateway.apiosk.com
gateway.apiosk.com
|
Base | 190 tools · 182 paid · 363 tx | healthy |
|
api.orcatrace.dev
api.orcatrace.dev
|
Base | 13 tools · 8 paid · 363 tx · +5 more endpoints | healthy |
|
Linked Panda LinkedIn Enrichment Agent API
linkedpanda.com
|
Base | 14 tools · 361 tx | healthy |
|
stable-deepline.dev
stable-deepline.dev
|
Base | 11 tools · 339 tx | healthy |
|
public.zapper.xyz
public.zapper.xyz
|
Base | 17 tools · 334 tx | healthy |
|
KR Crypto Intelligence
api.printmoneylab.com
|
Base +2 | 34 tools · 30 paid · 331 tx · +1 more endpoint | healthy |
|
stableupload.dev
stableupload.dev
|
Base +1 | 12 tools · 4 paid · 330 tx · +1 more endpoint | healthy |
|
OneShot Agent API
win.oneshotagent.com
|
Base | 85 tools · 300 tx | healthy |
|
ForgeMesh Library
library.forgemesh.io
|
Base | 316 tools · 315 paid · 298 tx | healthy |
|
api.myceliasignal.com
api.myceliasignal.com
|
Base | 336 tools · 55 paid · 276 tx | healthy |
|
vaaya.ai
vaaya.ai
|
Base | 93 tools · 92 paid · 276 tx | healthy |
|
api.24klabs.ai
api.24klabs.ai
|
Base | 291 tools · 272 tx · +1 more endpoint | healthy |
|
api.blockscout.com
api.blockscout.com
|
Base | 4 tools · 269 tx | unreachable |
|
stablestudio.io
stablestudio.io
|
Base +1 | 32 tools · 28 paid · 263 tx · +1 more endpoint | healthy |
|
api.surplusintelligence.ai
api.surplusintelligence.ai
|
Base | 1 tools · 263 tx | healthy |
|
Data Lookup API (x402-seller)
x402-seller.onrender.com
|
Base | 21 tools · 254 tx | healthy |
|
kronossignals.com
kronossignals.com
|
Base | 39 tools · 35 paid · 245 tx · +1 more endpoint | healthy |
|
NetIntel
netintel.dev
|
Base +1 | 100 tools · 237 tx · +1 more endpoint | unreachable |
|
x402 Stock Technical Indicators
www.x402financialdata.com
|
Base +1 | 28 tools · 232 tx · +1 more endpoint | healthy |
|
HyperNatt Terminal — BTC Decision Terminal for AI Agents
hypernatt.com
|
Base +1 | 6 tools · 218 tx | healthy |
|
x402stock.xyz
x402stock.xyz
|
Base | 143 tools · 140 paid · 217 tx · +1 more endpoint | healthy |
|
data.greeneris.io
data.greeneris.io
|
Base | 99 tools · 203 tx · +1 more endpoint | healthy |
|
Fortune Demo
agentcash-fortune-demo-six.vercel.app
|
Base | 7 tools · 4 paid · 198 tx · +1 more endpoint | healthy |
|
Reloadpi
api.reloadpi.com
|
Base | 28 tools · 196 tx | healthy |
|
api.usenami.io
api.usenami.io
|
Base | 35 tools · 195 tx | healthy |
|
Arch Tools
archtools.dev
|
Base +1 | 66 tools · 61 paid · 193 tx | healthy |
|
Glassnode
x402.glassnode.com
|
Base | 297 tools · 190 tx | unreachable |
|
thebotwire.com
thebotwire.com
|
Base | 116 tools · 58 paid · 183 tx | healthy |
|
proxy.suverse.io
proxy.suverse.io
|
Base +1 | 129 tools · 180 tx · +1 more endpoint | unreachable |
|
eltociear-tokenguard.hf.space
eltociear-tokenguard.hf.space
|
Base | 141 tools · 179 tx · +2 more endpoints | healthy |
|
glim.sh
glim.sh
|
Solana +2 | 35 tools · 34 paid · 172 tx | healthy |
|
AgentFeed
x402.ochinimus.app
|
Solana +1 | 17 tools · 171 tx | unreachable |
|
AgentDataHub (agentdatum.com)
agentdatum.com
|
Base | 33 tools · 161 tx | healthy |
|
x402 Bazaar
402.com.tr
|
Base | 126 tools · 158 tx | healthy |
|
AgentKV
api.agentx402.ai
|
Base | 16 tools · 156 tx | unreachable |
|
api.sirenic.eu
api.sirenic.eu
|
Base | 67 tools · 62 paid · 155 tx | healthy |
|
api.jarvisclaw.ai
api.jarvisclaw.ai
|
Base +1 | 53 tools · 153 tx | healthy |
|
stablejobs.dev
stablejobs.dev
|
Base +1 | 2 tools · 146 tx · +7 more endpoints | healthy |
|
Japan Transit API
transit.agentic-jp.com
|
Base +2 | 7 tools · 141 tx · +6 more endpoints | healthy |
|
Latest Cars 2026
cars2026.vercel.app
|
Base | 1 tools · 141 tx | unreachable |
|
Horror Story API
horrorstoryapi.vercel.app
|
Base | 1 tools · 138 tx | unreachable |
|
currency-convert
x402currencyconvert.vercel.app
|
Base | 1 tools · 137 tx | unreachable |
|
crypto.apitoll.cloud
crypto.apitoll.cloud
|
Base +1 | 11 tools · 135 tx | healthy |
|
Timezone Converter
402timezones.vercel.app
|
Base | 1 tools · 135 tx | unreachable |
|
stableestate.dev
stableestate.dev
|
Base | 93 tools · 134 tx | healthy |
|
gas.apitoll.cloud
gas.apitoll.cloud
|
Base | 1 tools · 133 tx · +2 more endpoints | healthy |
|
PolyNews Intelligence API
polynews.news
|
Base +1 | 17 tools · 127 tx | healthy |
|
Random Fact
randomfactsx402.vercel.app
|
Base | 1 tools · 126 tx | unreachable |
|
Word of the Day
x402wordoftheday.vercel.app
|
Base | 1 tools · 125 tx | unreachable |
|
Weight Converter API
weight402endpoint.vercel.app
|
Base | 1 tools · 123 tx | unreachable |
|
Useless Fact
x402uselessfacts.vercel.app
|
Base | 1 tools · 123 tx | unreachable |
|
api.losbeto.xyz
api.losbeto.xyz
|
Base +1 | 85 tools · 78 paid · 121 tx · +1 more endpoint | healthy |
|
CRYPTYX
cryptyx.ai
|
Base | 60 tools · 121 tx | healthy |
|
Meme Generator
memegeneratorx402.vercel.app
|
Base | 1 tools · 121 tx | unreachable |
|
Roast Generator
roastx402endpoint.vercel.app
|
Base | 1 tools · 120 tx | unreachable |
|
api.arkm.com
api.arkm.com
|
Base +1 | 92 tools · 89 paid · 118 tx | healthy |
|
Relaystation
api.relaystation.ai
|
Base | 241 tools · 163 paid · 117 tx | healthy |
|
Stratalize
www.stratalize.com
|
Base +1 | 196 tools · 117 tx | healthy |
|
vibesprings.net
vibesprings.net
|
Base | 53 tools · 52 paid · 117 tx | healthy |
|
Coin Flip
coinflip402.vercel.app
|
Base | 1 tools · 117 tx | unreachable |
|
SwapHunt x402 API
x402.swaphunt.dev
|
Base | 39 tools · 114 tx | healthy |
|
tensorfeed.ai
tensorfeed.ai
|
Base | 65 tools · 28 paid · 111 tx | healthy |
|
Riddle Oracle
riddlex402.vercel.app
|
Base | 1 tools · 111 tx | unreachable |
|
anchor-x402
anchor-x402.com
|
Base +2 | 20 tools · 18 paid · 109 tx · +1 more endpoint | healthy |
|
hyperliquid-data.api.klymax402.com
hyperliquid-data.api.klymax402.com
|
Base | 7 tools · 108 tx · +80 more endpoints | healthy |
|
NodeFlare
rpc.nodeflare.app
|
Base +2 | 30 tools · 107 tx | unreachable |
|
pro-api.coinmarketcap.com
pro-api.coinmarketcap.com
|
Base | 3 tools · 104 tx | unreachable |
|
EU Compliance Tools for AI Agents
api.eucompliance.tools
|
Base | 16 tools · 103 tx · +1 more endpoint | healthy |
|
palmyr.ai
palmyr.ai
|
Solana +1 | 73 tools · 102 tx | healthy |
|
Stock Trends API
api.stocktrends.com
|
Base | 18 tools · 102 tx | unreachable |
this host pinned · showing the top 100 of 1600 independent sellers · show all →
The economy
SETTLEMENTS · 7D
1,681,575
VOLUME · 7D
$12,814,329.65
PAYERS · 7D
13,301
WALLETS SETTLING · 7D
16,423
SETTLEMENTS · 30D
11,850,965
every gasless EIP-3009 USDC settlement on Base - the primitive x402 uses - counted chain-wide across every seller, not just this host · machine-readable at /api/x402-economy
machine-readable: /.well-known/x402 · /openapi.json · /api/reliability