The live graph of US healthcare

The graph of every provider, facility, and organization in US healthcare.

Recon happens here. Who practices where, which organizations own what, and how it all connects. Constantly updated, and directly available to humans and their AI agents.

Start free in the sandbox

The sandbox is free — no sales call, no demo script. See pricing

Providers
7.57M
Facilities
2.05M
Organizations
674k
Data sources
92
Live from the graph
Daily email alerts

Don't just map it. Watch it move.

Press Watch on any organization, facility, or person — then every morning Gantry emails you a single digest of everything that changed across them: new facilities, ownership moves, provider arrivals and departures, permits, contact and status updates.

The same changes are waiting in the web app: every record carries its own live feed, plus one view across everything you watch and what's new since you last looked.

The web app

Explore the whole ecosystem, no query required.

Search any organization, walk its ownership hierarchy, map its facilities, and watch records change — the same graph your agents query, made for humans.

app.gantry.health/explore
The Gantry web app's Explore view: organization search, ownership hierarchy, and facility map.
Coverage scored 0–5 on every record
Hierarchy, facilities, and people per organization
Filtered exports at facility and people level
Watch alerts when records change
The Chrome extension

Your web-browsing sidekick.

Visit any healthcare website and Gantry recognizes it — surfacing the organization behind the domain, its coverage, ownership, facilities, and people in a side panel. No tab-switching, no copy-paste.

Prospecting on a clinic's site? One glance tells you who really owns it — and whether it's already in your territory.

corporate.walgreens.com match
The Gantry Chrome extension side panel recognizing a practice website and showing the organization behind it.
# any agent, any pipeline
curl https://api.gantry.health/facilities \
  -H "X-API-Key: $KEY" -G \
  --data-urlencode "state=IN" \
  --data-urlencode "facility_type=hospital"
# or point your agent at MCP
mcp connect https://mcp.gantry.health/sse
API + MCP

Agent-native by design.

Every node and relationship is reachable through an MCP server and a typed REST API — so AI agents can answer questions your CRM can't: coverage, ownership, churn, whitespace.

No sales call required to try it. Sign up, hit the sandbox, and see the shape of the data before you spend a dollar.

Connectors

Territory truth, pushed to the systems you already run.

A growing library of connectors keeps clean rosters flowing into your CRM, your warehouse, and your agents — no list-buying cycles, no reconciliation projects.

Snowflake Databricks SAP Azure Azure Synapse Microsoft Fabric AWS Google Cloud Salesforce Veeva Claude ChatGPT Microsoft Copilot Agent Framework Chrome App Store Google Play MCP SFTP
…and a typed REST API for everything else.
Continuously reconciled from primary sources ~24h freshness · 21,000 records changed today
Try before you buy

The sandbox is free. No sales call, no demo script.

Sign up, explore a curated slice of the live graph, and point your agents at the API — upgrade only when it's earning its keep.