Langcare MCP Fhir

Enterprise-grade MCP Server for FHIR-based EMRs. Fully written in Go with enterprise-grade security and 4 generic FHIR operations that work with any FHIR R4 resource type. Supports EPIC, Cerner, OpenEMR, GCP Healthcare API, and any generic FHIR R4 server. It runs locally over stdio via the published package.

People connecting cloud infrastructure tools to Claude, Cursor, VS Code, or another MCP client. The project is written in Go.

VERIFIED ACTIVE

LAST COMMIT 2026-04-14 · ★ 52 · #61 OF 141 MAINTAINED CLOUD INFRASTRUCTURE · VERIFIED 2026-08-25

MIT · Go servers · how we verify → /methodology

01 · Install Langcare MCP Fhir

before you install - you'll need

Set EPIC_BASE_URL, EPIC_CLIENT_ID, EPIC_TOKEN_URL, EPIC_PRIVATE_KEY_B64, MCP_AUTH_TOKENS, ANTHROPIC_API_KEY, LANGCARE_MCP_URL, LANGCARE_MCP_TOKEN before connecting.

Claude Code

claude mcp add langcare-langcare-mcp-fhir -- npx -y @langcare/langcare-mcp-fhir

Claude Desktop / Cursor / VS Code - add to config

{
  "mcpServers": {
    "langcare-langcare-mcp-fhir": {
      "command": "npx",
      "args": [
        "-y",
        "@langcare/langcare-mcp-fhir"
      ]
    }
  }
}

Same JSON for Cursor. For VS Code, rename the top-level key from `mcpServers` to `servers`.

Using another client? Same JSON, different key

Claude Desktop · mcpServers

Cursor · mcpServers

VS Code · servers

Windsurf · mcpServers

Zed · context_servers

Cline · mcpServers

Roo Code · mcpServers

Continue · mcpServers

LibreChat · mcpServers

Gemini CLI · mcpServers

Codex CLI · mcp_servers

Full setup guides: every client.

02 · Evidence

Security posture

What to check before giving this server access to your agent - from the registry, GitHub, and our own probes. We don't score safety; we show what's verifiable.

runs as local process (stdio) - runs on your machine with your user's permissions

license MIT - declared in the repository

npm package @langcare/langcare-mcp-fhir - published under the repo owner's npm scope (@langcare)

registry namespace io.github.langcare is GitHub-verified and matches the repo owner

03 · What Langcare MCP Fhir can do

Prose above is summarized from the project's README and registry record - no invented capabilities.

Latest releases

v2.5.0 · 2026-04-14

9 clinical AI agents built on the Anthropic Managed Agents API, each specializing in a clinical domain: · - 💊 Medication Management - reconciliation, drug interactions, Beers Criteria, opioid risk · - 🔬 Lab &…

v2.4.2 · 2026-03-09

New: LangCare CLI - a Python CLI that wraps FHIR tools (fhir_search, fhir_read, fhir_create, fhir_update) over HTTP for AI agent frameworks that don't speak MCP natively (LangChain, smolagents, CrewAI, AutoGen).…

v2.4.0 · 2026-02-03

LangCare MCP FHIR Server - Release Highlights · Enterprise-Grade MCP FHIR Server for Agentic AI Platforms · Fully rewritten in Go - A production-ready MCP Server that connects AI agents to FHIR-based EMRs with…

04 · Who maintains Langcare MCP Fhir

langcare-mcp-fhir is maintained by langcare. It's the only MCP server we track from this author; the repo dates to Jan 2026.

05 · Facts

repository: github.com/langcare/langcare-mcp-fhir
category: cloud infrastructure - ranked #61 of 141 actively-maintained cloud infrastructure servers as of 2026-08-25.
registry: io.github.langcare/langcare-mcp-fhir (active, first published 2026-02-03)
packages: npm:@langcare/langcare-mcp-fhir

06 · Langcare MCP Fhir FAQ

What is Langcare MCP Fhir?

Is Langcare MCP Fhir still maintained?

Yes - as of 2026-08-25, its last commit was 2026-04-14. We re-verify nightly.

How do I install Langcare MCP Fhir?

Run `npx -y @langcare/langcare-mcp-fhir`. The README documents 8 environment variables (EPIC_BASE_URL, EPIC_CLIENT_ID, EPIC_TOKEN_URL…) to set first. Set EPIC_BASE_URL, EPIC_CLIENT_ID, EPIC_TOKEN_URL, EPIC_PRIVATE_KEY_B64, MCP_AUTH_TOKENS, ANTHROPIC_API_KEY, LANGCARE_MCP_URL, LANGCARE_MCP_TOKEN before connecting. You can also paste the ready-made client config above.

Does Langcare MCP Fhir run locally?

Yes - it's a stdio server: it runs on your machine (via npx) with your user's permissions. Your data stays local unless the server itself calls external APIs.

07 · Alternatives to Langcare MCP Fhir

Alternatives to Langcare MCP Fhir

Maintained cloud infrastructure servers if Langcare MCP Fhir isn't the fit.

Pairs well with

Servers that cover what Langcare MCP Fhir doesn't - only shown when the pairing reason fits the companion.

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