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Biotech Catalyst Sentinel — FDA PDUFA Upcoming Dates
x402
Biotech Catalyst Sentinel — FDA PDUFA Upcoming Dates is a paid API for AI agents from api.biotechcatalystsentinel.com, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-13).
Returns a list of upcoming FDA PDUFA decision dates for biotech drugs, sourced from SEC filings and backtested for accuracy.
Price / call$0.02
Success—
StatusUnknown
How this service works
PDUFA dates a company put in an SEC filing, not a calendar of every US-listed biotech. Each date is grounded in a verbatim filing quote, cited to its EDGAR accession, and scored against the FDA decision. Use when you need the next 1-365 days of those disclosed dates, whole feed or one ticker. Accuracy and coverage are free at GET /v1/accuracy. Flat price per request.
Output
A JSON array of upcoming FDA PDUFA catalyst events, each including the drug ticker, company name, drug name, indication, PDUFA date, confidence level (e.g. high/medium/low), and a direct link to the SEC filing that sourced the date. Also includes a meta object with the total count of results.
Example use cases
Example prompt
“Show me the next 20 upcoming FDA PDUFA decision dates within the next 180 days, with confidence ratings and the SEC source links.”
Technical details
Endpoint
GEThttps://api.biotechcatalystsentinel.com/v1/catalysts/upcoming?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need accurate, SEC-filing-sourced FDA PDUFA dates with confidence scores and provenance links, especially for biotech trading signals, catalyst calendars, or regulatory event monitoring. Prefer this over generic financial data APIs or news scrapers when you need primary-source accuracy and backtested reliability rather than crowd-sourced or press-release-derived dates.
Side effects
- Invalid query parameters (limit out of 1–500 range or within_days out of 1–365): returns 400 error
- No upcoming PDUFA dates found within the specified window: returns empty data array
- Payment not fulfilled via x402 protocol: returns 402 Payment Required
- Rate limiting or quota exceeded: returns 429 Too Many Requests
- Internal extraction or data pipeline failure: returns 500 error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"data": [
{
"stage": "set",
"ticker": "OTLK",
"company": "Outlook Therapeutics, Inc.",
"drug_name": "ONS-5010/LYTENAVA (bevacizumab-vikg)",
"confidence": "high",
"indication": "wet AMD",
"pdufa_date": "2026-07-29",
"source_url": "https://www.sec.gov/Archives/edgar/data/1649989/..."
}
],
"meta": {
"total": 1
}
}
}Tags
x402
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