Tool detail
upcoming
Returns upcoming FDA PDUFA drug-approval decision dates for US-listed biotechs, sourced from SEC 8-K/6-K filings and cited to EDGAR, for the whole feed or one ticker.
Categories: Science health
Use when
- get upcoming FDA approval decision dates for biotech stocks
- check a specific biotech ticker's next PDUFA date
Not for
- not for past/already-decided FDA catalysts
Inputs
GET query params, all optional: ticker (issuer symbol filter), within_days (1-365, default 365), limit (1-500, default 200)
Admitted input schema
{
"type": "object",
"properties": {
"limit": {
"type": "integer",
"minimum": 1,
"maximum": 500,
"description": "Maximum number of catalysts to return (1-500; default 200).",
"default": 200
},
"ticker": {
"type": "string",
"minLength": 1,
"maxLength": 12,
"pattern": "^\\S+$",
"description": "Optional server-side filter: only records filed by this ticker's issuer or exposing it as a co-filer in tickers[] (case-insensitive; the same membership the free /v1/coverage counts). Unknown ticker returns an empty 200. Omit for the whole feed. Does not change the price."
},
"within_days": {
"type": "integer",
"minimum": 1,
"maximum": 365,
"description": "Only return catalysts whose PDUFA date falls within this many days from today (1-365; default 365).",
"default": 365
}
},
"required": [],
"additionalProperties": false
}Endpoint
- Method
GET- URL
https://api.biotechcatalystsentinel.com/v1/catalysts/upcoming
Payment
- Protocol
- x402
- Listed price
- 0.02 USDC per call on Base (flat, regardless of filters)
- Payment method
- exact
- Network
- eip155:8453
- Asset
- 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Listed terms are catalog metadata. The caller supplies inputs and calls the tool outside Onelayer. If payment is required, the caller uses a compatible wallet to pay.
Source
- Directory
- Coinbase x402 Bazaar
- Record
- GET https://api.biotechcatalystsentinel.com/v1/catalysts/upcoming
- Retrieved
- 2026-09-30T20:37:07.382Z
- Catalog file SHA-256
6837ccddf886f0007cf3727ea9d27faaa5047b51b4f425345c554ce1c271a524- Catalog built
- 2026-09-30T22:31:58.034Z