How do I connect to this provider?

What it is

FHIRfly Connectivity Intelligence answers the question developers keep hitting: "How do I actually connect to this provider or organization?"

We aggregate publicly available endpoint information from sources like the NPPES Endpoint Reference File, the CMS National Provider Directory, and organization websites into a single, consistent view of healthcare connectivity options.

How we verify endpoints

To keep the data accurate, we periodically confirm that published endpoints are reachable. Our verification:

• Only checks publicly listed FHIR endpoints
• Makes minimal, read-only requests (SMART discovery, capability statements)
• Respects rate limits (max 10 requests per domain per hour)
• Uses a transparent User-Agent identifying our service
• Never attempts authentication or accesses protected data

Identifying our requests

Our verification requests use this User-Agent:

If you see it in your server logs, we're verifying endpoint information that was publicly listed in a healthcare directory.

Questions, updates, or opt-out

To ask about our verification process, update your endpoint information, or opt out, email connectivity@fhirfly.io. You can also block our User-Agent in your server configuration if you'd prefer not to receive verification requests.