A person can connect their own Claude (Claude Code, Claude Desktop or claude.ai) to the team server as a remote MCP server. Claude then works with the team's files, with that person's permissions.
Note
This is the opposite direction from MCP connections, where Trina's AI uses outside services.
#Turn it on (operator)
The connector is off until the server has a public HTTPS address for it. Use one of:
| Setup | How |
|---|---|
| Linux installer | --public-host HOST --app-connectors |
server.json | appConnectors: true with tunnel.host |
| Environment | MYCEL_REMOTE_MCP_ORIGIN=https://team.example.com (wins when set) |
#Connect (each person)
- Copy the connector address
Open Settings › App connectors. It shows the connector address, which ends in
/mcp. - Add it to Claude
Add a custom connector or remote MCP server in your Claude app with that address.
- Sign in and allow
Claude opens a Trina AX sign-in. Check the request and choose Allow.
Settings › App connectors lists your connected apps, with Disconnect. A connection also ends when the app session that authorized it ends.
#Protocol
| Item | Value |
|---|---|
| MCP endpoint | <origin>/mcp (Streamable HTTP) |
| OAuth discovery | /.well-known/oauth-authorization-server, /.well-known/oauth-protected-resource |
| OAuth endpoints | /oauth/authorize, /oauth/token, /oauth/register, /oauth/revoke |
| Client registration | Dynamic (RFC 7591), public clients, PKCE S256 |
| Scopes | mcp:read, mcp:write, offline_access |
#Tools
| Scope | Tools |
|---|---|
mcp:read | list, glob, grep, read, skills_list |
mcp:write | also write, edit, upload_file, create_upload_link |
upload_filetakes base64 bytes in the call. Use it for small files, up to about 50 KB.create_upload_linkreturns a one-timePUT <origin>/connector-uploads/<token>address for a larger file: at most 50 MiB, valid 10 minutes, one path. Upload withcurl -T "<local file>" "<url>".- Saving to a wider audience is refused. File and skill contents are untrusted data.