{
 "id": "4e8620c86dff",
 "url": "https://agent402.tools/api/keywords",
 "host": "agent402.tools",
 "method": "POST",
 "type": "http",
 "x402Version": 2,
 "scheme": "exact",
 "network": "eip155:8453",
 "net": "base",
 "testnet": false,
 "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
 "price_atomic": "2000",
 "price_usd": 0.002,
 "band": "under-1c",
 "payTo": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
 "networks": [
  "eip155:8453",
  "eip155:137",
  "eip155:42161",
  "eip155:143",
  "eip155:43114",
  "eip155:1329",
  "eip155:10",
  "eip155:4663",
  "eip155:42220",
  "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
  "stellar:pubnet"
 ],
 "description": "Top keywords and two-word phrases by frequency (stopwords removed). Cheap, deterministic signal for routing, tagging, and dedup.",
 "serviceName": "Keyword extraction",
 "tags": [
  "text",
  "keywords",
  "nlp",
  "tagging",
  "agents"
 ],
 "mimeType": null,
 "iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1788138502/bazaar-icons/478aced8e219894c.png",
 "bazaar": {
  "info": {
   "input": {
    "body": {
     "limit": 10,
     "text": "The x402 protocol lets an agent pay for a single request. A server answers with payment terms, the agent signs a stablecoin authorization, and the request is retried with the payment attached. Payment settles on chain, so the server needs no account and the agent needs no subscription. The x402 protocol prices each request on its own, and payment terms travel with the request itself."
    },
    "bodyType": "json",
    "method": "POST",
    "type": "http"
   },
   "output": {
    "type": "json",
    "example": {
     "keywords": [
      {
       "count": 4,
       "term": "request"
      },
      {
       "count": 4,
       "term": "payment"
      },
      {
       "count": 3,
       "term": "agent"
      }
     ],
     "phrases": [
      {
       "count": 2,
       "term": "x402 protocol"
      },
      {
       "count": 2,
       "term": "payment terms"
      }
     ]
    }
   }
  },
  "has_schema": true
 },
 "quality": {
  "calls30": 1,
  "payers30": 1,
  "lastCalledAt": "2026-09-21T11:12:28.65Z"
 },
 "catalogs": [
  {
   "name": "cdp",
   "lastUpdated": "2026-09-30T20:29:56.521Z",
   "seen_at": "2026-09-30T23:10:40.669Z"
  },
  {
   "name": "payai",
   "lastUpdated": "2026-07-01T05:25:57.917Z",
   "seen_at": "2026-09-30T23:10:40.669Z"
  }
 ],
 "catalog_names": [
  "cdp",
  "payai"
 ],
 "first_seen_catalog": "2026-07-01T05:25:57.917Z",
 "last_updated_catalog": "2026-09-30T20:29:56.521Z",
 "first_seen": "2026-09-30",
 "templated": false,
 "category": "trading-signals",
 "probe": {
  "at": "2026-09-30T23:49:57.066Z",
  "head_status": 402,
  "get_status": 402,
  "is_402": true,
  "status": "live",
  "body_json": true,
  "has_accepts": true,
  "accepts_count": 12,
  "accepts0": {
   "scheme": "exact",
   "network": "eip155:8453",
   "amount": "2000",
   "payTo": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
   "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
   "maxTimeoutSeconds": 300,
   "extra": {
    "name": "USD Coin",
    "version": "2"
   }
  },
  "price_matches_catalog": true,
  "payto_matches_catalog": true,
  "x402Version": 2,
  "has_bazaar_ext": true,
  "has_payment_required_header": true,
  "mpp_header": "Payment id=\"NBKJwQ_QwTCb9bFhhMIw632jAl8u",
  "channel": "header+body",
  "content_type": "application/json",
  "latency_ms": 1381,
  "error": null,
  "cors": "*",
  "ratelimit_headers": false,
  "server": "railway-hikari",
  "error_text": "Payment required",
  "resource_url_in_402": "https://agent402.tools/api/keywords"
 },
 "onchain": {
  "resolved": true,
  "source": "forensics-2026-09-30",
  "payers": 120,
  "payments": 1253,
  "usd": 12.287524,
  "median_usd": 0.003,
  "first": "2026-06-18T00:26:59.000000Z",
  "last": "2026-09-30T22:30:07.000000Z",
  "sampler_share": 0.618,
  "non_sampler_payers": 2,
  "is_contract": true,
  "name": "EIP7702StatelessDeleGator"
 },
 "status": "live",
 "valid_402": true,
 "dead": false,
 "verdict": "live",
 "live_reprobe": null,
 "featured": null,
 "page": "https://bazaar.agentexchange.work/r/4e8620c86dff",
 "seller": "https://bazaar.agentexchange.work/seller/agent402.tools",
 "seller_json": "https://bazaar.agentexchange.work/seller/agent402.tools.json",
 "paid": {
  "probe_now": {
   "url": "https://bazaar.agentexchange.work/r/4e8620c86dff/probe.json",
   "price_usd": 0.01,
   "protocol": "x402"
  },
  "feature": {
   "url": "https://bazaar.agentexchange.work/featured",
   "method": "POST",
   "body": {
    "id": "4e8620c86dff"
   },
   "price_usd": 1,
   "protocol": "x402"
  }
 },
 "license": "CC BY 4.0"
}