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search-trials

station__clinicaltrials-gov__search-trials external (needs EXECUTION_BACKEND_URL) clinicaltrials-gov pv-adjacent Constructa Configa

Search clinical trials by drug, condition, sponsor, or status. The 'query' parameter is always required as the primary search term (e.g. drug name). Use condition, intervention, status, and phase as optional filters to narrow results.

Taxonomy

Linnaean classification joined from the algovigilance taxonomy index via the parent config's rank.

Rank	Value
domain	`Substrata`
kingdom	`Constructa`
phylum	`Configa`
class	`station-config`
order	`clinicaltrials`
family	`mcp-tool-config`

Characteristics:

substrate: config
domain: pv
lifecycle: continuous
authority: read
compounding: producer
io: agent-request → tool-response

Input schema

query stringrequired — Required free-text search term (e.g. 'semaglutide', 'breast cancer checkpoint inhibitor'). This is the primary search — condition/intervention/status are optional filters applied on top.
condition string — Medical condition or disease
intervention string — Drug or intervention name
status string — Trial status (RECRUITING, COMPLETED, TERMINATED)
phase string — Trial phase (1, 2, 3, 4)
limit integer — Maximum results to return (default 10, max 100)

Example call

POST /api/mcp
Content-Type: application/json

{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "station__clinicaltrials-gov__search-trials",
    "arguments": {
      "query": ""
    }
  }
}

How to invoke from a client

From any MCP-aware client, add https://algovigilance.com/api/mcp as an MCP server, then call this tool by name. From a raw HTTP client, send the JSON-RPC body above to /api/mcp.

Agent-friendly formats

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All tools (3062 live)
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/tools/clinicaltrials-gov__search-trials/raw.md — this page's Markdown twin