Connect your assistant
Connect your assistant, step by step
One address works for Claude, ChatGPT, Grok and other assistants that support MCP (Model Context Protocol). You add it once, sign in to Triangle, and choose what your assistant may read and what it may change.
Step-by-step guides for ChatGPT, Claude, Grok, Muse and others
Connector address
https://app.trianglehealth.com/mcp
Also shown in Triangle under Settings → AI service connections → Connect.
Claude
- Open Settings, then Connectors.
- Choose Add custom connector and paste the address.
- The first time Claude uses a Triangle tool, a Triangle sign-in appears. Sign in, choose what to share, and accept.
ChatGPT
- On the web, open Plugins, select +, then Add custom MCP server.
- Enter a name, such as Triangle, and paste the address under Connection. Set Authentication to OAuth, tick I understand and want to continue, and select Create as a plugin.
- Sign in to Triangle, choose what to share, and accept. In a chat, type @ and pick Triangle.
Needs ChatGPT Business, Enterprise or Edu, where a workspace admin adds it and it has full access, or ChatGPT Pro, read-only. Other ChatGPT plans can't add custom connectors.
Grok
- Open Skills and Connectors, then New Connector, then Custom.
- Enter a name and paste the address.
- Sign in to Triangle, choose what to share, and accept.
Needs a paid Grok plan.
Using Cursor or another assistant that supports MCP? In its settings, find MCP, Connections or Tools and add a new connection with the same address. Building an app? Developers can register one and let people “Connect with Triangle”.
Claude would like to:
Access your Triangle information. Choose the permissions you want to grant.
- PermissionReadWrite
- Medical recordsRead onWrite off
- Lab resultsRead onWrite off
- MedicationsRead onWrite off
- Routines and remindersRead onWrite on
What it can read
Only what you switch on: your records, labs and measurements, medications, notes, care team, wearable readings, genetic reports, and the summary of your history.
What it can change
With Write on, it can add notes and records, update your medication list, book or change Triangle visits, and set reminders. It only works with data inside Triangle and can't change anything at a hospital or clinic.
Taking it back
Disconnect any time in Triangle under Settings → AI service connections, and access stops immediately. To change what it can see, disconnect and reconnect. Access may expire if it goes unused for about a month.
Privacy, said plainly. Once you connect an outside assistant, what it reads is handled under that assistant's own privacy policy, which Triangle doesn't control. Triangle keeps no log of what the assistant does with it afterwards, so connect only assistants you trust. People on your profile's team, such as a family member who helps manage it, can connect their own assistant too, or a read-only one if they can only view. You choose who's on that team.
Then try asking
- Summarize my medical history for a new dermatologist.
- What has changed in my bloodwork since 2023?
- Which medications am I on, and since when?
- When was my last tetanus shot?
- Remind me every Sunday at 9 to log my weight.
Examples only. Answers depend on what your records contain and what you allow.
Set it up once. Ask from any chat.
Cancel before day 7 and you're not charged.