Connect Epitaxy and your agent gets 5 tools, among them get_data_freshness, get_supplier_exposure, list_drug_recalls. It answers at https://drugs.crossgrain.xyz/v1/mcp over streamable HTTP, and it listed its tools to an anonymous client, so no sign-in was needed for that. Our probes reached it 6 of 6 times since 12 September 2026; the last check, on 24 October 2026, succeeded.
Federal drug shortages and recalls joined to the federal contracts that buy those drugs.
Description as the publisher wrote it.
| Tool | What it does |
|---|---|
get_data_freshness | Returns when the data was last activated, how many segments are live, and the state of the last run. Call this first when you need to know whether the data is fresh. |
get_supplier_exposure | The join: a federal contract whose supplier has an FDA shortage or recall. Every row carries company_name, confidence (exact, probable or weak) and match_method. A cross source join is NEVER exact, because FDA and USAspending share no ident Inputs: award_id, company_id, min_confidence, limit |
list_drug_recalls | FDA drug recalls and enforcement reports. Filters: classification (Class I, II, III), company_id, limit. Inputs: classification, company_id, limit |
list_drug_shortages | Current and resolved US drug shortages as reported by the FDA. Each row carries the generic name, the reporting company and its company_id. Filters: status, generic_name, company_id, limit. Inputs: status, generic_name, company_id, limit |
list_federal_drug_contracts | US federal contracts for drugs, product service code 6505, from USAspending. Filters: agency, company_id, limit. Inputs: agency, company_id, limit |
Every block below points at https://drugs.crossgrain.xyz/v1/mcp. Pick your client and copy.
claude mcp add --transport http epitaxy https://drugs.crossgrain.xyz/v1/mcp
{
"mcpServers": {
"epitaxy": {
"command": "npx",
"args": ["-y", "mcp-remote", "https://drugs.crossgrain.xyz/v1/mcp"]
}
}
}{
"mcpServers": {
"epitaxy": {
"url": "https://drugs.crossgrain.xyz/v1/mcp"
}
}
}{
"servers": {
"epitaxy": {
"type": "http",
"url": "https://drugs.crossgrain.xyz/v1/mcp"
}
}
}{
"context_servers": {
"epitaxy": {
"url": "https://drugs.crossgrain.xyz/v1/mcp"
}
}
}{
"mcpServers": {
"epitaxy": {
"serverUrl": "https://drugs.crossgrain.xyz/v1/mcp"
}
}
}{
"mcpServers": {
"epitaxy": {
"url": "https://drugs.crossgrain.xyz/v1/mcp"
}
}
}name: Epitaxy
version: 0.0.1
schema: v1
mcpServers:
- name: Epitaxy
type: streamable-http
url: https://drugs.crossgrain.xyz/v1/mcp{
"mcpServers": {
"epitaxy": {
"httpUrl": "https://drugs.crossgrain.xyz/v1/mcp"
}
}
}{
"mcpServers": {
"epitaxy": {
"type": "http",
"url": "https://drugs.crossgrain.xyz/v1/mcp"
}
}
}{
"mcpServers": {
"epitaxy": {
"url": "https://drugs.crossgrain.xyz/v1/mcp"
}
}
}goose://extension?url=https%3A%2F%2Fdrugs.crossgrain.xyz%2Fv1%2Fmcp&type=streamable_http&id=epitaxy&name=Epitaxy
It answered our last check on 24 October 2026 in 477 ms. Over 6 checks since 12 September 2026 it answered 6. Status here comes from Neuronto's own probes, not from the publisher.
Yes. It is published by crossgrain.xyz and served from drugs.crossgrain.xyz, the vendor's own domain: https://drugs.crossgrain.xyz/v1/mcp.
5, as returned by the server's own tools/list on 23 September 2026: get_data_freshness, get_supplier_exposure, list_drug_recalls, list_drug_shortages, list_federal_drug_contracts.
It answered our last check on 24 October 2026 in 477 ms. Over 6 checks since 12 September 2026 it answered 6.
Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://drugs.crossgrain.xyz/v1/mcp. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.
It listed its tools to an anonymous client, so reading the tool list needs no key. Individual tools can still ask for credentials in their own inputs.
Publisher: xyz.crossgrain. Endpoint host: drugs.crossgrain.xyz. ARD identifier: urn:air:xyz.crossgrain:mcp:epitaxy.
First indexed 10 September 2026. The tools are exactly what the server returned; nothing on this page
is inferred from its name. Ranking in Neuronto search is never for sale.