Clinical trials run by a company, from ClinicalTrials
Clinical trials run by a company, from ClinicalTrials.gov, newest first. Pass `?sponsor=Vertex Pharmaceuticals` (required) plus `?limit=` (max 100). Each trial carries NCT id, title, status, phase(s), study type, conditions, enrollment, lead sponsor, and start/completion/update dates with a link. A primary biotech catalyst. From x402stock, a market & economic data API (x402, USDC).
20000 (raw units)
price
1
calls / 30d
1
unique payers
2026-09-14
updated
Provider
x402stock.xyz · discovered, not yet claimed by its owner
Payment (x402 accepts[])
[
{
"scheme": "exact",
"network": "eip155:8453",
"payTo": "0x3070Fbb3803819fB5BdfE9286fdc6325A877fA85",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"amount": "20000",
"maxTimeoutSeconds": 300
}
]Output schema
{
"bazaar": {
"info": {
"input": {
"method": "GET",
"queryParams": {
"limit": 20,
"sponsor": "Vertex Pharmaceuticals"
},
"type": "http"
},
"output": {
"example": {
"as_of": "2026-06-18T12:00:00.000Z",
"attribution": "Source: ClinicalTrials.gov, U.S. National Library of Medicine (NIH)",
"count": 1,
"source": "clinicaltrials_gov",
"sponsor": "Vertex Pharmaceuticals",
"total_matched": 285,
"trials": [
{
"completion_date": "2027-03-31",
"conditions": [
"Opioid Consumption, Postoperative",
"Ureteroscopy"
],
"enrollment": 100,
"last_update": "2026-06-17",
"lead_sponsor": "Brigham and Women's Hospital",
"nct_id": "NCT07654296",
"phases": [
"PHASE3"
],
"primary_completion_date": "2026-12-31",
"sponsor_class": "OTHER",
"start_date": "2026-08-01",
"status": "NOT_YET_RECRUITING",
"study_type": "INTERVENTIONAL",
"title": "Assessing Suzetrigine for Pain Reduction Following Ureteroscopic Surgery",
"url": "https://clinicaltrials.gov/study/NCT07654296"
}
]
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"additionalProperties": {},
"properties": {
"limit": {
"default": 20,
"exclusiveMinimum": 0,
"maximum": 100,
"type": "integer"
},
"sponsor": {
"maxLength": 120,
"minLength": 2,
"type": "string"
}
},
"required": [
"limit"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"additionalProperties": false,
"properties": {
"as_of": {
"type": "string"
},
"attribution": {
"type": "string"
},
"count": {
"type": "number"
},
"source": {
"const": "clinicaltrials_gov",
"type": "string"
},
"sponsor": {
"type": "string"
},
"total_matched": {
"type": "number"
},
"trials": {
"items": {
"additionalProperties": false,
"properties": {
"completion_date": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"conditions": {
"items": {
"type": "string"
},
"type": "array"
},
"enrollment": {
"anyOf": [
{
"type": "number"
},
{
"type": "null"
}
]
},
"last_update": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"lead_sponsor": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"nct_id": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"phases": {
"items": {
"type": "string"
},
"type": "array"
},
"primary_completion_date": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"sponsor_class": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"start_date": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"status": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"study_type": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"title": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"url": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
}
},
"required": [
"nct_id",
"title",
"status",
"phases",
"study_type",
"conditions",
"enrollment",
"lead_sponsor",
"sponsor_class",
"start_date",
"primary_completion_date",
"completion_date",
"last_update",
"url"
],
"type": "object"
},
"type": "array"
}
},
"required": [
"source",
"as_of",
"sponsor",
"total_matched",
"count",
"trials",
"attribution"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
}Use it
curl
curl "https://x402stock.xyz/api/v1/clinical-trials" # -> 402 Payment Required, accepts[] lists how to pay # retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid
JavaScript
const res = await fetch("https://x402stock.xyz/api/v1/clinical-trials");
if (res.status === 402) {
const { accepts } = await res.json();
// pay one of accepts[] via an x402 client, then retry with the payment header
}Python
import httpx
res = httpx.get("https://x402stock.xyz/api/v1/clinical-trials")
if res.status_code == 402:
accepts = res.json()["accepts"]
# pay one of accepts[] via an x402 client, then retry with the payment headerMachine-readable
Everything on this page is also available as clean JSON at /resources/5304.json, and this resource appears in /discovery/resources and /discovery/search.