FDA Approval FeedPOST /api/fda-approval-feed · x402 API by Zinin M2M Hub
Watch drugs or companies for new FDA approvals and recalls. Official openFDA data, free, no API key or login. Get application status, sponsor, latest submission and recall details for every match. Pay-per-call over x402: USDC on Base, no account and no API key. Zinin M2M Hub.
What does this x402 API do?
FDA Approval Feed. This is an x402-gated POST API resource from Zinin M2M Hub. TOLL·402 did not invoke this route automatically because doing so was not considered safe. The listing records $0.02 USD-denominated per request on Base. No settled paid call has been verified.
- Published price
- $0.02 USD-denominated per request
- Networks
- Base
- Latest evidence
- TOLL·402 did not invoke this route automatically because doing so was not considered safe
- Resource ID
- 8c90ec212796200d97ff61b0
Start with a quote-only recipe. Payment signing stays in your project.
const response = await fetch("https://api.timzinin.com/api/fda-approval-feed", {
method: "POST",
headers: { "content-type": "application/json" },
body: JSON.stringify({
"replace": "with provider-approved input"
}),
});
console.log(response.status);
console.log(Object.fromEntries(response.headers));
console.log((await response.text()).slice(0, 1000));
// A valid 402 is a quote, not a completed paid call.Review the provider input schema before running this non-read-only method. No payment code is included.
- Exact route checked
not safely testable · potentially-mutating-method:POST
- Origin reachable
OPTIONS https://api.timzinin.com/ returned 405.
- Observed in 402-index
Discovered through self-registered.
- Registry record checked
Registry health: healthy.
What evidence supports this listing?
Each record has an exact-route quote outcome. Unresolved templates and potentially mutating methods are labeled instead of being invoked without provider-specific test input. A quote is still separate from a settled paid call. Read the discovery and verification methodology →
Which networks and payment options does it accept?
The normalized listing price is $0.02 USD-denominated per request. Raw protocol requirements remain visible below for implementation and audit use.