Drug Interaction Checker MCP Server

Drug-drug interaction checker for clinical LLMs using RxNorm and DailyMed.

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What is the Drug Interaction Checker MCP Server?

Drug-drug interaction checker for clinical LLMs using RxNorm and DailyMed.

What it actually does

Hosted MCP server that checks drug-drug interactions and surfaces FDA-labeled dosing for clinical LLMs. Pairwise check between two drugs with severity (contraindicated / major / moderate / minor), polypharmacy across up to 8 drugs (28 pairs), RxNorm normalization (brand → generic → RxCUI), FDA dosing guidance from DailyMed, and ATC-class alternatives. Designed for clinical-decision-support copilots.

More MCP options

Compare MCP servers by category, or browse hosted MCP servers if you prefer an endpoint over a local process.

Maintainer setup documentation.

Recorded tools

Check the linked publisher documentation and your connected client's tool list. Names and availability can vary with the server version and account permissions.

ToolWhat it does
check_interactiondrug_a, drug_b
check_interactions_multidrugs[2..8]
normalize_drug_namename
dose_guidedrug — Team+
find_alternativesdrug — Team+

Example prompts to try

  • “Use Drug Interaction Checker to check interaction.”
  • “Use Drug Interaction Checker to check interactions multi.”
  • “Use Drug Interaction Checker to normalize drug name.”

Frequently asked questions

Drug-drug interaction checker for clinical LLMs using RxNorm and DailyMed. Confirm the tools offered by your installed version in the connected client. Tool availability and permissions depend on the server and account configuration.