The Medical Codes MCP Server MCP server,
connected in one click.
Offline US medical code lookup and crosswalk — ICD-10-CM/PCS, HCPCS Level II, RxNorm. Keyless. Connect the official Medical Codes MCP Server MCP server to Claude, ChatGPT, or Cursor through gate — one gateway URL, no config files, security-checked.
Free to start · No credit card · No hosting needed
Add Medical Codes MCP Server to your AI in one minute
Pick your client. Copy, paste, done — or let gate handle sign-ins and policies for you.
claude mcp add --transport http medical-codes-mcp-server https://medical-codes.caseyjhand.com/mcpRun in your terminal, then restart Claude Code.
Medical Codes MCP Server · https://medical-codes.caseyjhand.com/mcp
What your AI can do with Medical Codes MCP Server
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “medcode_get_code”: Decode one or more US medical codes to their official descriptions across ICD-10-CM (diagnoses), ICD-10-PCS (inpatient procedures), HCPCS Le.”
“Use “medcode_search_codes”: Find US medical codes whose official descriptions match a described concept, via full-text search over the bundled index. Every search term.”
“Use “medcode_check_code”: Validate whether a US medical code exists, is current, and is billable in the active bundled release. Returns a discriminated status — valid.”
“Use “medcode_map_codes”: Crosswalk a US medical code or drug across systems and within a hierarchy. Hierarchy directions: `parents` and `children` walk a code's pref.”
How secure is the Medical Codes MCP Server MCP server?
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how Medical Codes MCP Server holds up.
Security grade A
gate scanned 6 tools on Sep 22, 2026 for prompt injection and risky tool definitions — nothing to flag.
- lowmedcode_map_codes: Unusually long tool description
Official endpoint
Operated by Medical Codes MCP Server (caseyjhand.com) at its documented MCP endpoint — not a third-party mirror or community re-host.
No sign-in needed
This server only exposes public data — no account and no credentials are involved when you connect.
Scanned before it goes live
gate checks every tool for prompt injection, hidden instructions, data-exfiltration hints, and over-broad permissions before the server is available through your gateway.
Watched for drift
If Medical Codes MCP Server adds or changes tools later, gate re-scans and alerts you — before your AI acts on the change.
Connected in three steps
Connect your gate
Add one gateway URL to Claude, ChatGPT, or any MCP client. One-time setup, about two minutes.
Pick Medical Codes MCP Server
Choose Medical Codes MCP Server in the gate directory. No sign-in needed.
Use it anywhere
Medical Codes MCP Server's tools are live in every AI client you've connected — with rules and logging built in.
Free to start · No credit card · No hosting needed
The actual tools Medical Codes MCP Server exposes
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
medcode_get_code — Decode one or more US medical codes to their official descriptions across ICD-10-CM (diagnoses), ICD-10-PCS (inpatient procedures), HCPCS Le
medcode_search_codes — Find US medical codes whose official descriptions match a described concept, via full-text search over the bundled index. Every search term
medcode_check_code — Validate whether a US medical code exists, is current, and is billable in the active bundled release. Returns a discriminated status — valid
medcode_map_codes — Crosswalk a US medical code or drug across systems and within a hierarchy. Hierarchy directions: `parents` and `children` walk a code's pref
medcode_browse_hierarchy — Walk a US medical code system's hierarchy for discovery without a search term. With no `node`, returns the top-level entries (ICD-10-CM cate
medcode_list_systems — List the bundled US medical code systems with their release identifiers, effective dates, and code counts. Confirms which ICD-10-CM fiscal y
Who runs the Medical Codes MCP Server MCP server?
The Medical Codes MCP Server MCP server at a glance
https://medical-codes.caseyjhand.com/mcpQuestions, answered
Is there an official Medical Codes MCP Server MCP server?
Yes — Medical Codes MCP Server operates its own remote MCP server at medical-codes.caseyjhand.com. gate connects you to that official endpoint and adds security scanning, per-tool access rules, and an activity log on top.
How do I connect Medical Codes MCP Server to Claude or ChatGPT?
Add gate's gateway URL to your AI client once, then pick Medical Codes MCP Server in the directory. No account or sign-in is needed. From then on, Medical Codes MCP Server's tools are available in every client you've connected to gate.
Do I need to host anything?
No. Medical Codes MCP Server runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
Is the Medical Codes MCP Server MCP server safe to connect?
It's the vendor's official endpoint, and gate scans its tools for prompt injection and hidden instructions before it goes live, re-checks it whenever it changes, and lets you allow, block, or require approval for every single tool.
Is it free?
Yes — you can get started with gate for free and connect Medical Codes MCP Server in minutes. No credit card required.
Connect more than just Medical Codes MCP Server
Every server below works through the same gateway URL — connect once, add tools anytime.
Squarespace DomainsDesignView →Set up Medical Codes MCP Server in: Claude · Claude Code · ChatGPT · Cursor · VS Code
Give your AI Medical Codes MCP Server — safely.
One URL. All MCPs. Full control. Free to start.
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