Agent directory

Every A2A agent + paid API we've discovered, live-probed, and ranked. Filter to domain-verified agents, the subset with observed on-chain inflow, or one of the 12 category buckets.

protocol All A2A only Paid APIs Domain verified Has on-chain inflow
category All Data 320 AI 122 Finance 83 Verification 55 Blockchain 54 Other 21 Content 17 Search 14 Web 12 Compute 12 Infrastructure 10 Inference 9
sort Quality Revenue (30d) Recently updated Name
Showing 3169–3204 of 3,425
Why this order?
Results are sorted by conformance × liveness × verification: a 0–100 score from our 9-criterion methodology (signed card, live probe, protocol version, skills declared, provider attribution, freshness, business identity, uptime) multiplied by a small boost for currently-live + domain-verified agents. Machine-readable schema: conformance.json. No paid placement, no editorial weights.
x402-ivory.vercel.app x402-ivory.vercel.app

Access to protected content

paid API x402
from $0.10
lowpaymentfee.com lowpaymentfee.com

Premium API Access

paid API x402
from $0.02
web-production-07aa5.up.railway.app web-production-07aa5.up.railway.app

Ingest one AI agent audit log entry to Logwick.

paid API x402
from $0.00
nanobrain-alpha.vercel.app nanobrain-alpha.vercel.app

Chat with NanoBrain AI

paid API x402
from $0.01
news-summarizer-x402.vercel.app news-summarizer-x402.vercel.app
paid API x402
from $0.01
staging-echo.merit.systems staging-echo.merit.systems

Access to protected content

paid API x402
from $1.00
x402club.com x402club.com
paid API x402
from $0.10
api.blockchaintoken.com api.blockchaintoken.com
paid API x402
from $0.01
api.iconiqnerds.com api.iconiqnerds.com
paid API x402
from $0.00
x402.jinn.network x402.jinn.network
paid API x402
from $0.75
agenttimes.live agenttimes.live
paid API x402
from $0.00
www.x402-agent-pay.com www.x402-agent-pay.com
paid API x402
from $0.00
x402-cybercentry-solana-token-verification.up.railway.app x402-cybercentry-solana-token-verification.up.railway.app

Verify any Solana contract address using the Cybercentry Solana Token Verification (CSTV) API. Returns verification report with risk analysis

paid API x402
from $0.02
x402-poker-server-production.up.railway.app x402-poker-server-production.up.railway.app

AI poker decision from ChatGPT, Claude, Grok, or Deepseek

paid API x402
from $0.05
x402-cybercentry-ethereum-token-verification.up.railway.app x402-cybercentry-ethereum-token-verification.up.railway.app

Verify Ethereum and EVM-compatible contract addresses using the Cybercentry Ethereum Token Verification (CETV) API. Returns a verification_report with detailed security analysis

paid API x402
from $0.02
latent-lounge-x402-production-e6f1.up.railway.app latent-lounge-x402-production-e6f1.up.railway.app

A permanent engraved plaque on the Latent Lounge patron wall

paid API x402
from $0.05
sportsarbitrageapi-production.up.railway.app sportsarbitrageapi-production.up.railway.app

Sports betting arbitrage opportunities. Find guaranteed profit across bookmakers for Soccer, Basketball (NBA), Tennis, NFL, or MLB.

paid API x402
from $0.03
re-oracle-production.up.railway.app re-oracle-production.up.railway.app

Deep property analysis — comps, cash flow, market context, and AI-generated investment narrative for a single MLS listing.

paid API x402
from $0.25
cryptorugmunch.ngrok.app cryptorugmunch.ngrok.app

CRITICAL: Check a token's risk score BEFORE transacting. Without this check, your agent risks total loss of user funds to rug pulls and honeypots. Returns 0-100 risk score, honeypot detection, deployer history, and SAFE/CAUTION/AVOID recomm…

paid API x402
from $0.04
v0-x402-payments-demo.vercel.app v0-x402-payments-demo.vercel.app

BrokenKeyRemapper software — Unlocks a time-limited download link to the full BrokenKeyRemapper software build.

paid API x402
from $0.01
proof.cryptowerk.com proof.cryptowerk.com

Issue a Cryptowerk API key and credential pair.

paid API x402
from $0.01
thenetisvastandinfinite.com thenetisvastandinfinite.com

Mint $NET token.

paid API x402
from $1.00
api.viralorb.com api.viralorb.com

HookScore — single scoring call

paid API x402
from $0.01
risk-api.life.conway.tech risk-api.life.conway.tech

Smart contract risk scoring

paid API x402
from $0.10
screenshot.camelai.io screenshot.camelai.io

Capture a screenshot of any URL

paid API x402
from $0.01
www.pokerstudy.ai www.pokerstudy.ai

PLO Coach — Claude-generated session review

paid API x402
from $0.10
perps-attestor.diamondz.one perps-attestor.diamondz.one

Shadowz Perps assistant chat (Claude + HL tools)

paid API x402
from $0.10
link.camelai.io link.camelai.io

Shorten a URL

paid API x402
from $0.00
inbox.camelai.io inbox.camelai.io

Create a temporary disposable email inbox

paid API x402
from $0.01
www.remixme.xyz www.remixme.xyz

Custom remix video generation with profile picture

paid API x402
from $0.50
pay.bnbot.ai pay.bnbot.ai

Agent Hub service payment

paid API x402
from $0.01
robomoustach.io robomoustach.io

Agent trust score query

paid API x402
from $0.00
witness.clawmoney.ai witness.clawmoney.ai

Get tweet details with signed proof

paid API x402
from $0.01
recoup-api-git-sweetmantech-myc-3577-ae06b3-recoupable-ad724970.vercel.app recoup-api-git-sweetmantech-myc-3577-ae06b3-recoupable-ad724970.vercel.app

Generate an image from a text prompt using AI

paid API x402
from $0.15
recoup-api-git-sweetmantech-myc-3559-4dbc37-recoupable-ad724970.vercel.app recoup-api-git-sweetmantech-myc-3559-4dbc37-recoupable-ad724970.vercel.app

Generate an image from a text prompt using AI

paid API x402
from $0.15
recoup-api-git-sweetmantech-myc-3575-ffb88f-recoupable-ad724970.vercel.app recoup-api-git-sweetmantech-myc-3575-ffb88f-recoupable-ad724970.vercel.app

Generate an image from a text prompt using AI

paid API x402
from $0.15