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Drug Interaction Checker MCP
x402
Drug Interaction Checker MCP is a paid API for AI agents from api.m2mcent.com, paid per call via x402, $0.15/call, status unknown (last checked 2026-09-15).
Checks for potential interactions between drugs or medications given as input text
Price / call$0.15
Success—
StatusUnknown
How this service works
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Output
Returns information about potential drug interactions between the specified medications, including which drug pairs interact, the nature and severity of the interaction, and clinical warnings or recommendations.
Example use cases
Polypharmacy safety check for elderly patient
“My grandfather takes warfarin, metoprolol, and omeprazole daily. Can you check whether there are any known interactions between those three drugs I should be aware of?”
New prescription compatibility check
“I was just prescribed sertraline and I'm already on tramadol and melatonin. Can you check if any of those interact badly with each other?”
OTC and prescription drug combination
“I want to take ibuprofen for a headache but I'm on lisinopril and hydrochlorothiazide. Are there any interactions I should know about before I take it?”
Technical details
Endpoint
POSThttps://api.m2mcent.com/drug-interaction-checker-mcp/api/processWhen to prefer
Use this endpoint when you need to programmatically check drug-drug interactions for one or more medications, especially in agentic healthcare workflows, patient medication reviews, or prescription safety checks. Prefer this over general-purpose LLM knowledge when you need up-to-date, structured interaction data with clinical severity levels.
Side effects
- Unrecognized drug name returns no results or generic error
- Ambiguous drug name (brand vs generic) may not match correctly
- Empty or malformed input string returns validation error
- Very rare or novel drugs may not be in the database
- Input containing non-drug text may produce irrelevant results
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| payload | string |
Output
Schema · Response
{
"type": "json",
"example": {
"success": true
}
}Tags
x402
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