# GoCreative Clinical Trials Lookup

> GoCreative Clinical Trials Lookup is a paid API for AI agents from api.gocreativeai.com, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-15).

Retrieves clinical trial data for a given search term or trial identifier from official sources

## Facts

- Endpoint: GET https://api.gocreativeai.com/v1/data/clinical-trials/%7Barg%7D
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/gocreative-clinical-trials-lookup-0e871227
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_4E0yssmvpixVs9uQtNM6m

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability gocreative-clinical-trials-lookup-0e871227
```

Example prompt: Can you look up current clinical trials for Type 2 diabetes on GoCreative — I want to see what trials are actively recruiting, what interventions are being tested, and any eligibility requirements?

## When to prefer this

Use this endpoint when an agent needs to retrieve official clinical trial data by condition, drug name, or NCT identifier without requiring an API key or signup. Preferred over direct ClinicalTrials.gov scraping due to structured output and pay-per-call simplicity. Best for healthcare research agents, patient-matching workflows, or pharma intelligence tasks.

## Known failure modes

- Unknown or invalid trial ID returns empty results or 404
- Overly broad search terms may return truncated or paginated results
- Rare conditions with no trials return empty result sets
- Network timeout on unusually large result sets
- Payment failure via x402 if insufficient USDC balance

## How this service works

Keyless, pay-per-call compliance & regulated-data API for AI agents — OFAC wallet + sanctions/PEP + KYB screening, SEC filings, FRED economics, FDA recalls, federal awards, plus continuous monitoring. USDC on Base/Solana via x402, native MCP. No API key, no signup.

## Output

Returns structured clinical trial data from official sources including trial name, NCT identifier, status (recruiting, completed, etc.), phase, sponsor, conditions studied, interventions, eligibility criteria, and trial locations.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "pathParams": {
     "type": "object"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "input"
     ],
     "properties": {
      "input": {
       "type": "string",
       "description": "endpoint argument"
      }
     }
    }
   },
   "additionalProperties": false
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/gocreative-clinical-trials-lookup-0e871227/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.gocreativeai.com](https://www.zero.xyz/host/api.gocreativeai.com/llms.txt)