agents.x402stock.xyz
https://agents.x402stock.xyz/api/v1/clinical-trialsClinical 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).
Reliability & health
Uptime and response time from our own unpaid probes, plus the reliability score built from them.
Uptime
96.4% avgResponse time
p50 1441ms · p95 3015msData table
| Bucket | Uptime | Probes | Response time |
|---|---|---|---|
| 7/25/2026, 12:00:00 AM | 100% | 1 | 1401ms |
| 7/26/2026, 12:00:00 AM | 100% | 1 | 1299ms |
| 7/27/2026, 12:00:00 AM | 100% | 1 | 1871ms |
| 7/28/2026, 12:00:00 AM | 100% | 1 | 2213ms |
| 7/29/2026, 12:00:00 AM | 100% | 1 | 1377ms |
| 7/30/2026, 12:00:00 AM | 100% | 1 | 1341ms |
| 7/31/2026, 12:00:00 AM | 100% | 1 | 2790ms |
| 8/1/2026, 12:00:00 AM | 0% | 1 | — |
| 8/2/2026, 12:00:00 AM | 100% | 1 | 3178ms |
| 8/3/2026, 12:00:00 AM | 100% | 1 | 1782ms |
| 8/4/2026, 12:00:00 AM | 100% | 1 | 1412ms |
| 8/5/2026, 12:00:00 AM | 100% | 1 | 1534ms |
| 8/6/2026, 12:00:00 AM | 100% | 1 | 1388ms |
| 8/7/2026, 12:00:00 AM | 100% | 1 | 1440ms |
| 8/8/2026, 12:00:00 AM | 100% | 1 | 1642ms |
| 8/9/2026, 12:00:00 AM | 100% | 1 | 1423ms |
| 8/10/2026, 12:00:00 AM | 100% | 1 | 2320ms |
| 8/11/2026, 12:00:00 AM | 100% | 1 | 1362ms |
| 8/12/2026, 12:00:00 AM | 100% | 1 | 1302ms |
| 8/13/2026, 12:00:00 AM | 100% | 1 | 1503ms |
| 8/14/2026, 12:00:00 AM | 100% | 1 | 1616ms |
| 8/15/2026, 12:00:00 AM | 100% | 1 | 1313ms |
| 8/16/2026, 12:00:00 AM | 100% | 1 | 1375ms |
| 8/17/2026, 12:00:00 AM | 100% | 1 | 1836ms |
| 8/18/2026, 12:00:00 AM | 100% | 1 | 338ms |
| 8/19/2026, 12:00:00 AM | 100% | 20 | 345ms |
| 8/20/2026, 12:00:00 AM | 100% | 21 | 382ms |
| 8/21/2026, 12:00:00 AM | 100% | 3 | 328ms |
- Availability
- 99
- Latency
- 61
- Security
- 100
- Transparency
- 61
- Activity
- not yet measured
How often it was reachable when we probed it (weight 35%).
How quickly it answers when it is up — fast scores high (weight 20%).
Whether it serves over working TLS / https (weight 15%).
Whether the operator disclosed what it does — description, schema, identity (weight 15%).
Observed on-chain payments to this endpoint's wallet — transactions, volume, and distinct paying wallets over the last month (weight 15%; not yet measured when we have not seen its wallet settle).
Confidence 100% — how much probe evidence backs this score. A thin history is flagged, not hidden.
See the scoring methodology for exactly how each number is computed.
Payment
- Currencies
- USDC
- Networks
- base
- Facilitator
- unknown
- SDK
- unknown
Operator
- Company
- inferred — unknown
- Jurisdiction
- —
- Registrar
- GoDaddy.com, LLC
- Domain registered
- 2026-05-30
- Hosting network
- RS-1125
- Hosting country
- —
Operator context is derived from public RDAP/TLS records and unverified. Company and country are only available for endpoints that publish them (an OV/EV TLS certificate or a non-redacted domain record); most endpoints are CDN-fronted and disclose neither.
On-chain activity (base)
Payout address changed 2 times, last on 8/13/2026
- 0x0d4f…63b5 → 0x7944…fbd3 (base) · 8/13/2026
- 0x6f24…19d6 → 0x0d4f…63b5 (base) · 8/8/2026
A changed payout address is worth a second look — it can be routine, but it is also how a hijacked listing redirects funds.
Only payments settled on chains and facilitators we index.
Response 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"
}