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Arca Life Sciences

inc.arca/life-sciences · v0.1.0

Free, no-key search of PubMed, FDA drug and device records and ClinicalTrials.gov, with citations.

Connect Remote server

Terminal
claude mcp add --transport http life-sciences https://app.arca.inc/api/public/mcp
~/.cursor/mcp.json
{
  "mcpServers": {
    "life-sciences": {
      "url": "https://app.arca.inc/api/public/mcp"
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "life-sciences": {
      "type": "http",
      "url": "https://app.arca.inc/api/public/mcp"
    }
  }
}
Claude Desktop
Settings > Connectors > Add custom connector
URL: https://app.arca.inc/api/public/mcp

Tools 4 found in our last check

  • search_medical

    Hybrid keyword + semantic search over Arca's mirrored public-source corpus: FDA drug labels, Drugs@FDA approvals, complete response letters, warning letters, Orange Book, Purple Book, NDC, drug shortages, device 510(k)/PMA/registrations, MAUDE adverse events, food/supplement/cos…

  • search_papers

    Ranked PubMed literature search: Arca's paper index fused with PubMed Best Match, with citation and open-access metadata from OpenAlex. Returns papers with title, authors, journal, year, DOI, PMID, abstract, citation count, and open-access status.

  • fetch_source_record

    Read the indexed text of one public-source record by its recordId (returned by search_medical). Use after search when the excerpt is not enough. Returns a bounded text window; pass nextInput unchanged to continue. contentCapped reports text unavailable beyond the stored content.

  • list_datasets

    Describe the corpus this server searches: the source lanes search_medical accepts in sourceTypes, with the underlying mirrored datasets in each.

Details

Endpointhttps://app.arca.inc/api/public/mcp (Streamable HTTP)
First published6 Nov 2026
Last updated6 Nov 2026
Registry nameinc.arca/life-sciences

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