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Oracles Clinical Trials Changes Feed
x402
Oracles Clinical Trials Changes Feed is a paid API for AI agents from oracles-production.up.railway.app, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-15).
Returns newly registered clinical studies since a given timestamp, each scored by phase and sponsor class for pharma/biotech competitive intelligence.
Price / call$0.05
Success—
StatusUnknown
How this service works
Newly registered clinical studies since a timestamp, scored by phase and sponsor class (Phase 3/4 industry trials score highest), with condition, sponsor, enrollment, and NCT link — competitive intelligence for pharma/biotech agents.
Output
A JSON object with a count of changes and an array of clinical trial change records, each including the study title, NCT ID, condition, sponsor, enrollment, phase, significance score (1-10), detected timestamp, effective date, and a direct ClinicalTrials.gov source URL for verification.
Example use cases
Example prompt
“Show me all newly registered clinical trials since 2025-01-01T00:00:00Z with a significance score of at least 7 — I want Phase 3 and Phase 4 industry-sponsored studies, up to 100 results, so I can do competitive intelligence for our oncology pipeline.”
Technical details
Endpoint
GEThttps://oracles-production.up.railway.app/v1/clinical-trials/changesWhen to prefer
Use this endpoint when you need structured, pre-scored clinical trial registration data with competitive intelligence weighting (Phase 3/4 industry trials scored highest), rather than querying ClinicalTrials.gov directly. Prefer this over raw registry APIs when you want significance-filtered, change-detected results since a specific timestamp without writing your own scoring logic. Best for pharma/biotech agents doing automated competitive monitoring or pipeline analysis.
Side effects
- Missing or malformed 'since' date-time returns a 400 error
- 'limit' exceeding 500 or below 1 returns a validation error
- 'min_significance' outside 1-10 range returns a validation error
- No trials found in the window returns an empty changes array with count 0
- Payment not provided or invalid x402 payment returns a 402 Payment Required
- Upstream ClinicalTrials.gov data unavailable may return 503 or stale data
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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