Agent Exchange x402 census and directory

Route: aml

Say what you need in plain words. You get back the paid API that buyers actually pay for and that answers right now. It comes with the exact request to send and that seller's payment terms, read seconds ago, so you can pay with your first request. Free: no key, no account.

The answer

LION Verified Company

LION Verified Company: Cheapest OFAC SDN wallet screen for AI agents ($0.001). AML/KYT pre

GET https://lionx402.com/api/x402/wallet-screen-json · 0.001 USD · base

12 different buyers paid this exact route 15 times in the last 30 days (Coinbase CDP catalogue), last on 2026-10-25; answered a valid x402 402 to our check 1 s before this answer, in 235 ms

Payment terms (sign and send with the first request)
[
 {
  "scheme": "exact",
  "network": "eip155:8453",
  "amount": "1000",
  "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
  "payTo": "0x68e3E7822cf83C824cF9606EC999b5e8a93c85B5",
  "maxTimeoutSeconds": 300,
  "extra": {
   "name": "USD Coin",
   "version": "2"
  }
 }
]

census record · seller

Alternative 1

Wallet Sanctions Screen

Wallet Sanctions Screen: Crypto wallet sanctions & compliance screening (AML/KYT): screen

GET https://x402-endpoints.onrender.com/compliance/wallet-screen · 0.005 USD · base

7 different buyers paid this exact route 18 times in the last 30 days (Coinbase CDP catalogue), last on 2026-10-22; answered a valid x402 402 to our check 1 s before this answer, in 415 ms

Payment terms (sign and send with the first request)
[
 {
  "scheme": "exact",
  "network": "eip155:8453",
  "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
  "amount": "5000",
  "payTo": "0x1D1B81247C407521E2A01F3E21514870dcf1620f",
  "maxTimeoutSeconds": 300,
  "extra": {
   "name": "USD Coin",
   "version": "2"
  }
 }
]

census record · seller

Alternative 2

OceanAlt

OceanAlt: AML fund tracing: follow funds upstream over multiple hops to see whether they t

GET https://oceanalt.com/api/x402/trace · 0.01 USD · base

5 different buyers paid this exact route 10 times in the last 30 days (Coinbase CDP catalogue), last on 2026-10-24; answered a valid x402 402 to our check 1 s before this answer, in 1432 ms

Payment terms (sign and send with the first request)
[
 {
  "scheme": "exact",
  "network": "eip155:8453",
  "amount": "10000",
  "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
  "payTo": "0x93c67dabee533a9689a1e3a67201352b6b29dcd4",
  "maxTimeoutSeconds": 300,
  "extra": {
   "name": "USD Coin",
   "version": "2"
  }
 },
 {
  "scheme": "exact",
  "network": "eip155:196",
  "amount": "10000",
  "asset": "0xB6CEceAB302E2E4948951eE7843FC24E92933061",
  "payTo": "0x93c67dabee533a9689a1e3a67201352b6b29dcd4",
  "maxTimeoutSeconds": 300,
  "extra": {
   "name": "USDC",
   "version": "2"
  }
 },
 {
  "scheme": "exact",
  "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
  "amount": "10000",
  "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
  "payTo": "FynLgz9YrGb3sSiATj7aXc6CrDvNLMXj8zLVYEBXSSDh",
  "maxTimeoutSeconds": 300,
  "extra": {
   "feePayer": "BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP"
  }
 }
]

census record · seller

Alternative 3

api.strale.io

Calculate a composite Anti-Money Laundering (AML) risk score for a person or company. Aggr

GET https://api.strale.io/x402/v2/aml-risk-score · 0.0216 USD · base

1 different buyers paid this exact route 4 times in the last 30 days (Coinbase CDP catalogue), last on 2026-10-20; answered a valid 402 at the census probe (2026-09-30)

Payment terms (sign and send with the first request)
[
 {
  "scheme": "exact",
  "network": "eip155:8453",
  "amount": "21600",
  "payTo": "0x66D7C2F952362BFB24FD7F02a9beC9c754ea83bC",
  "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
  "maxTimeoutSeconds": 300,
  "extra": {
   "name": "USD Coin",
   "version": "2"
  }
 }
]

census record · seller

Alternative 4

TBS Sanctions Screening

TBS Sanctions Screening: Sanctions screening for compliance, AML, KYC and KYB agents: use

GET https://x402.tbs-digital.com/screen/entity · 0.001 USD · base

3 different buyers paid this exact route 3 times in the last 30 days (Coinbase CDP catalogue), last on 2026-10-10; answered a valid 402 at the census probe (2026-10-22)

Payment terms (sign and send with the first request)
[
 {
  "scheme": "exact",
  "network": "eip155:8453",
  "amount": "1000",
  "payTo": "0xd6fCE15298Fc9D60f867d9455D497177Da9BFB0a",
  "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
  "maxTimeoutSeconds": 300,
  "extra": {
   "name": "USD Coin",
   "version": "2"
  }
 }
]

census record · seller

Only routes that answered a valid x402 402 at our census probe; the top three are checked again at answer time and one that answers goes first. Order: how well the route's own description matches your words, then distinct buyers of that exact route in 30 days and its calls (Coinbase CDP catalogue), paid in the last 7 days, input schema published, then lower price. Paid placement never changes this order; it shows only under sponsored.

Sponsored (paid placement, not ranked): Foundations Elements

For agents

GET https://bazaar.agentexchange.work/route.json?need=bitcoin%20price or POST https://bazaar.agentexchange.work/route {"need":"..."}, or the MCP tool route at https://bazaar.agentexchange.work/mcp. Optional filters: max_price_usd, network.

What buyers pay for most (30 days)

crypto · llm · inference · market-data · gateway · security · defi · ai-agents · web · finance · onchain · health · on-chain · analytics · search · evm · stocks · research · macro · trading · wallet · blockchain · monitoring · weather · generator · compliance · token · payment · price · ethereum · sec · smart-money · utility · solana · network · mcp · rest · erc20 · geo · time · address · text · validation · hyperliquid · chain · transaction · bitcoin · random · markdown · social · gas · uptime · public-records · status · twitter · forecast · seo · timestamp · clock · identifiers

All needs