Fhir (npm) MCP Server
fhir-mcp-server
npm
v1.14.1
Published by martijn-on-fhir — no publish provenance, so origin is unverified, but the source is public: the repository link below is self-declared yet readable, so you can inspect the code before adopting it.
Model Context Protocol server for FHIR R4 with validation, narrative generation, and comprehensive resource management
The grade answers one question — how safe is this server for you to adopt — so it is computed in two auditable stages. Nothing below is an opinion or an LLM's guess; every line is a real term the deterministic engine applied, and the same input always yields the same number.
1. Threat score — 100 − 0 = 100. What the published surface and source actually contain:
The deterministic scan raised no scored threat in the surface it inspected — the threat score stayed at 100. Capability observations and advisory notes are recorded but never lower it.
2. Client adoption risk — 100 − 4 = 96. Three small, subtract-only factors that reflect your risk in adopting it — a clean scan proves less on a powerful, unverified or barely-inspectable package, so the grade says so plainly:
| Points | Adoption-risk factor |
|---|---|
| −3 | capability blast radius (moderate) — client exposure if the model is manipulated |
| −1 | publisher verification (public source) — no provenance, but the source is public and inspectable |
Capability observations and info notes are shown under Findings but never scored.
Open any row's finding below for the file, line and evidence behind a deduction.
Findings 0
Tools 27
Each tool and what it can reach — statically extracted from the published source.
elicit_inputnetwork egressAll FHIR Promptsno sensitive capabilityfhir_auth_configureno sensitive capabilityfhir_auth_testno sensitive capabilityfhir_capabilityno sensitive capabilityfhir_clinical_insightsno sensitive capabilityfhir_context_promptno sensitive capabilityfhir_createno sensitive capabilityfhir_create_interactiveno sensitive capabilityfhir_deleteno sensitive capability
Show 17 more tools ↓
fhir_generate_narrativeno sensitive capabilityfhir_get_promptno sensitive capabilityfhir_list_promptsno sensitive capabilityfhir_oauth_discoverno sensitive capabilityfhir_readno sensitive capabilityfhir_searchno sensitive capabilityfhir_search_guidedno sensitive capabilityfhir_token_refreshno sensitive capabilityfhir_token_statusno sensitive capabilityfhir_updateno sensitive capabilityfhir_validateno sensitive capabilityget_cli_optionsno sensitive capabilityget_configno sensitive capabilitypatient_identifyno sensitive capabilitypingno sensitive capabilitysend_feedbackno sensitive capabilityServer Configurationno sensitive capability
What this scan could not see
- Tools were statically extracted from the published source (27 recovered), not enumerated from a running server. Tool-poisoning, Unicode-smuggling, capability and toxic-flow analysis ran on this inferred surface, but a mis-parsed registration could be missed or mis-attributed, so tool-derived findings are capped below “confirmed”. To grade the real runtime surface, scan the running server: --command "npx -y <package>".
Versions 1
Scan history per published version. The engine is deterministic — the same version always yields the same score, so a changed score means the package itself changed.
| Version | Score | Findings | Engine | Scanned |
|---|---|---|---|---|
v1.14.1 latest |
A 96/100 | 0 | 1.13.0 | 2026-09-07 |
Embed this score
Show this server's live Trust Score in your README, docs or website. The badge is served straight from the registry and updates automatically after every rescan — no API key needed. It links back to this page, so anyone who sees the grade can also read the findings behind it instead of taking a number on faith.
Verify this score yourself
The score above is reproducible: the same package version always yields the same result. Run it locally or over the free API — no account, no LLM, fully deterministic.
npx mcptrustchecker scan fhir-mcp-server --onlineOther implementations of Fhir 3
Independent packages implementing the same tool, scanned with the same engine. Compare all 4 side by side →
FHIR R4 MCP server — read, search, validate resources + SMART-on-FHIR auth (Epic/Cerner sandbox)
The trustworthy FHIR bridge for AI agents — MCP server with reproducible clinical evals, reversible de-identification, and CDS Hooks.
A Model Context Protocol (MCP) server that provides seamless, standardized access to Fast Healthcare Interoperability Resources (FHIR) data from any compatible FHIR server. Designed for easy integration with AI tools, developer workflows, and healthcare applications, it enables natural language and programmatic search, retrieval, and analysis of clinical data.
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