← home · ← tools · View as Markdown (.md) · JSON

Dedup · Pair

station__algovigilance__dedup-pair external (needs EXECUTION_BACKEND_URL) algovigilance pv-core Constructa Configa

Compare two ICSR narratives for similarity. Token-based duplicate detection across adverse event reports. Returns similarity score and duplicate verdict.

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	`algovigilance`
family	`mcp-tool-config`

Characteristics:

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

Input schema

narrative_a stringrequired — First ICSR narrative text
narrative_b stringrequired — Second ICSR narrative text
threshold string — Similarity threshold (0–1). Default 0.85.

Example call

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

{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "station__algovigilance__dedup-pair",
    "arguments": {
      "narrative_a": "62yo F on metformin developed lactic acidosis after 3 days.",
      "narrative_b": "Female age 62 taking metformin presented with lactic acidosis 72h post-initiation.",
      "threshold": 0.85
    }
  }
}

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

Working inside an AI assistant? Use the Copy for AI button at the top of this page (or view the raw Markdown) to paste a clean, token-budgeted version of this tool's contract into your conversation.

All tools (3062 live)
/api/mcp — endpoint
/AGENTS.md — agent guide
/tools/algovigilance__dedup-pair/raw.md — this page's Markdown twin