What the provider says
California Prop 65 safe-harbor warning validator & 2025/2026 short-form chemical-naming rules. Pass ?chemical_class=phthalates|lead|bpa|acrylamide|cadmium (default phthalates) & optional ?exposure_route=consumer_product|food|apparel. Returns short-form/long-form templates, NSRL/MADL thresholds, symbol rules, and 60-day-notice defense checklist. Educational reference only; not legal advice.
Quoted from x402 Bazaar
· source record
· read 2026-10-26
Facts and where they come from
- Price
-
0.01 USDC per call
Provider claim
Recorded value: 0.01 USDC per call.
- Unit
- per call
- Protocol
-
x402, REST
· transport: HTTP
Provider claim
- Auth
- x402
- Last checked
-
Not checked by us yet — the data is as the source published it
- First seen
- 2026-10-26
- Usage
-
1 calls
· 1 unique payers
in the 30 days before 2026-10-26.
Measured by the x402 Bazaar, not by us and not by the provider.
Payments and earnings
Verified earnings · 30d
Unknown
Measured days
0/30
Settled payments
—
Ledger computed
never
No settled payment on record. Earnings for this service are unknown — not zero.
The source counts 1 calls in 30 days, which at the
published price is roughly $0.01 of
activity. Activity is not revenue; no charge has been reconciled for it.
Payment rails
Base
· exact · USDC
0x847f54ae8dDFD71ed7bC930C1f7a73576FAb03A9
0.01 USDC
From source record
A payment rail is where the provider asks to be paid. It is not proof that anything was paid
through it. See evidence levels.
Input and output, as published
Request
{
"method": "GET",
"queryParams": {
"chemical_class": "phthalates",
"exposure_route": "consumer_product"
},
"type": "http"
}
Response
{
"example": {
"as_of": "2026-10-25",
"cas_example": "117-81-7",
"chemical_class": "phthalates",
"chemical_example": "Di(2-ethylhexyl)phthalate (DEHP) / DINP / DBP",
"common_products": [
"flexible PVC cables",
"vinyl bags and pouches"
],
"disclaimer": "Educational reference and automated checklist only; not legal advice.",
"endpoint_toxicity": [
"cancer",
"developmental"
],
"exposure_route": "consumer_product",
"nsrl_or_madl_reference": "DEHP NSRL: 310 ug/day; MADL (intravenous/oral): 420-4,200 ug/day (route-dependent)",
"ops_checklist": [
"Verify whether lab test report measures total content (ppm) vs actual daily exposure (NIOSH 9100 wipe / migration) \u2014 total ppm alone does not equal exposure ...",
"Name at least one listed chemical for each applicable endpoint (cancer and/or reproductive harm) in both long-form and updated short-form copy."
],
"short_form_rule_update_notes": [
"OEHHA amended short-form safe-harbor regulations require naming at least one specific chemical per toxicity endpoint on short-form warnings (effective Jan 1,...",
"Internet/catalog listings must display the full warning (or clearly labeled hyperlink to the warning) on the product display page prior to checkout."
],
"warning_templates": {
"long_form": "WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and b...",
"symbol_requirement": "Equilateral yellow triangle with black exclamation mark (!) to the left of 'WARNING' in bold capitals; font size >=6pt and no smaller than the largest type o...",
"updated_short_form_2025_2026": "WARNING: Cancer and Reproductive Harm from exposure to Di(2-ethylhexyl)phthalate (DEHP). See www.P65Warnings.ca.gov."
}
},
"type": "json"
}
Examples are the provider's own, not a call we made.
Provenance
One row per statement. “Verified” means we checked it ourselves and the finding is quoted.
“Provider claim” means we read it in the provider's own record. “Not found” is a statement about
our search, not proof of absence.
| Statement |
Status |
What we found |
Source |
Checked |
|
Endpoint
|
Provider claim |
https://x402-niche-briefs.fly.dev/v1/prop65-warning-check
Evidence
Als Resource-URL im Bazaar-Eintrag geführt.
|
api.cdp.coinbase.com
|
2026-10-26 |
|
Input output
|
Provider claim |
Request/response examples published with the listing
Evidence
Beispiel-Ein- und -Ausgabe stammen aus dem Bazaar-Eintrag des Anbieters.
|
api.cdp.coinbase.com
|
2026-10-26 |
|
Payment
|
Provider claim |
1 rail: Base · payee 0x847f54ae8dDFD71ed7bC930C1f7a73576FAb03A9
Evidence
Aus den `accepts`-Einträgen: Netzwerk, Asset, Empfängeradresse und Betrag. Die Adresse ist die Grundlage der späteren On-Chain-Zuordnung; sie ist noch nicht durch eine eigene 402-Antwort bestätigt.
|
api.cdp.coinbase.com
|
2026-10-26 |
|
Pricing
|
Provider claim |
0.01 USDC per call
Evidence
Atomic amount 10000 = 0.01 USDC per call on Base. Netzwerk: Base.
|
api.cdp.coinbase.com
|
2026-10-26 |
|
Protocol
|
Provider claim |
x402 (HTTP 402 payment challenge)
Evidence
Im x402 Bazaar als zahlungspflichtige HTTP-Ressource gelistet (x402Version 2, Typ http).
|
api.cdp.coinbase.com
|
2026-10-26 |
|
Provider
|
Provider claim |
x402-niche-briefs.fly.dev
Evidence
Die Ressource wird unter diesem Host im x402 Bazaar geführt; die Angaben stammen vom Anbieter.
|
api.cdp.coinbase.com
|
2026-10-26 |
|
Usage
|
Verified |
1 calls / 1 unique payers in the last 30 days
Evidence
Source-reported usage from Coinbase x402 Bazaar, read on 2026-10-26. Letzter Aufruf laut Quelle: 2026-10-26T00:45:00.265Z. Aufrufe sind kein Umsatz.
|
api.cdp.coinbase.com
|
2026-10-26 |
Endpoint checks
We have not called this endpoint yet. Until we do, everything above is what the source
published — no more.
Tags