x402 census · toolhund.com · a47ba4266c70 · JSON

GET /api/v1/pulse

unprobed

ToolHund Market Pulse â recent AI tool price changes, new listings and pricing re-verifications (1-30 day window).

Verdict: not verified by an unpaid GET. not probed yet. This says nothing about whether the route works when called as declared.

Facts from the catalogs

Field Value

URL https://toolhund.com/api/v1/pulse

Method GET

Price $0.01 USDC = 10000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Network eip155:8453 (base)

payTo 0xa9ac824732638757c88adefcb0c3c07998be77a1

Seller toolhund.com

Catalogs payai (row updated 2026-09-28)

Listed since (lower bound) 2026-09-28 (earliest catalog timestamp; catalogs report last-update times only)

Last catalog update 2026-09-28

CDP quality counters not in the CDP catalog

Category (keyword rule) crypto-data

Templated path no

x402Version in catalog 2

Service name / tags none

Unpaid probe (census of )

Field

Value

Probe

not probed in this build

No hourly re-probe has reached this resource yet; the cron covers a rotating slice of 150 per hour.

On-chain facts for the payTo (public address)

Field

Value

Settlement history

unresolved: payTo not seen in the payer forensics (180 wallets' outbound history) or the Blockscout sample

Declared input and output (extensions.bazaar)

{
 "input": {
  "type": "http",
  "method": "GET",
  "queryParams": {
   "days": "7",
   "limit": "25"
  },
  "queryParamsSchema": {
   "type": "object",
   "properties": {
    "days": {
     "type": "integer",
     "default": 7,
     "maximum": 30,
     "minimum": 1
    },
    "limit": {
     "type": "integer",
     "default": 25,
     "maximum": 100,
     "minimum": 1
    }
   },
   "additionalProperties": false
  }
 },
 "output": {
  "type": "json",
  "example": {
   "data": [
    {
     "title": "Pro plan price changed",
     "tool_slug": "example-tool",
     "event_type": "price_change",
     "source_url": "https://example.com/pricing",
     "occurred_at": "2026-09-27T05:35:00Z"
    }
   ],
   "access": "paid",
   "service": "ToolHund Market Pulse",
   "window_days": 7
  }
 }
}

Try it (unpaid: shows the 402)

curl -si -X GET 'https://toolhund.com/api/v1/pulse' -H 'accept: application/json'

The catalog declares GET. A 402 answer carries the payment requirements in the JSON body and, for x402 v2, base64 in the PAYMENT-REQUIRED header. This page never sends a payment.

Paid checks (x402, USDC on Base)

GET https://bazaar.agentexchange.work/r/a47ba4266c70/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"a47ba4266c70"} places this resource at the top of the report and search pages for 30 days for $1.00, labelled. Unpaid requests answer 402 with the terms. Pricing.

Catalog references: PayAI listing status · this record as JSON · all resources on toolhund.com.