x402 census · toolcall.click · 8e28057af64f · JSON

GET /t/chem/safety

unprobed

Full safety profile for any chemical by CAS number or name: GHS hazard classification (signal word, pictograms, H-statements, P-codes), first-aid measures for inhalation/skin/eye/ingestion, fire-fighting guidance, UN transport number, PPE, and CAMEO reactivity profile. Sourced live from PubChem (NIH) authoritative annotations. JSON response. $0.03 USDC per call, pay via x402, no API key.

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://toolcall.click/t/chem/safety

Method GET

Price $0.03 USDC = 30000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Network eip155:8453 (base)

payTo 0x84FA7Ea8303d4f503267e2e998A3F7D980e814a5

Seller toolcall.click

Catalogs cdp (row updated 2026-09-12)

Listed since (lower bound) 2026-09-12 (earliest catalog timestamp; catalogs report last-update times only)

Last catalog update 2026-09-12

CDP quality counters 1 calls and 1 unique payers in 30 days, last call 2026-09-12 (catalog-reported, not verified on chain)

Category (keyword rule) trading-signals

Templated path no

x402Version in catalog 2

Service name / tags Toolsmith · chemical safety, ghs, sds, hazmat, msds

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

Distinct payers 10

Payments 21

USDC volume $0.13

Median payment $0.002

First / last payment 2026-07-26 / 2026-09-28

Sampler-shaped share of payments 100.0%

Payers that are not samplers 0

Source forensics-2026-09-30

Address 0x84FA7Ea8303d4f503267e2e998A3F7D980e814a5

Declared input and output (extensions.bazaar)

{
 "input": {
  "method": "GET",
  "queryParams": {
   "cas": "7681-52-9"
  },
  "type": "http"
 },
 "output": {
  "type": "json",
  "example": {
   "cid": 23665760,
   "firstAid": {
    "skin": "Rinse with plenty of water..."
   },
   "ghs": {
    "hazardStatements": [
     "H314: Causes severe skin burns and eye damage"
    ],
    "pictograms": [
     "Corrosive"
    ],
    "signalWord": "Danger"
   },
   "name": "Sodium Hypochlorite",
   "transport": {
    "unNumber": "1791"
   }
  }
 }
}

Try it (unpaid: shows the 402)

curl -si -X GET 'https://toolcall.click/t/chem/safety' -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/8e28057af64f/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"8e28057af64f"} 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: agentic.market (CDP Bazaar front end) · this record as JSON · all resources on toolcall.click.