Google & Microsoft calendars
Pro preview · authorization required
With Pro access and a calendar you authorize, check availability and request time blocks. Critical Path shows whether a provider accepted each request.
Connection previews
Authorization is only the first step.
A visible provider result tells you whether the calendar block, message, or record actually reached its destination.
Configured workflow preview
Where configured and authorized, send selected workflow messages without giving Critical Path permission to read your inbox.
Slack
Pro preview · owner setup required
A workspace owner can choose an approved Slack destination and send a test. Each later message has its own delivery result.
Pro preview · Meta activation required
Link a number with consent and a one-time code after provider activation. Automated reminders depend on Meta approval; proposed task changes require confirmation.
Quadrant AI
Pro preview · off by default
External AI needs organization permission and your choice to use it. Proposed task changes wait for confirmation.
Apple push
Pro preview · device permission required
On a supported Apple device, allow notifications and review delivery separately from the permission you gave.
HubSpot account
Connection preview · owner setup required
A workspace owner can authorize access to selected CRM records. This connection does not edit CRM records or connect HubSpot Calendar.
Systems of record
Connection preview · owner setup required
Selected records from supported systems can enter a workspace when the connector is enabled and authorized. Critical Path keeps useful fields and their source, not full incoming messages.
01 · Authorize
Least privilege
Connect only the provider and capability the workflow needs.
02 · Verify
Check the result
Send a test where available, then review each calendar or message result.
03 · Revoke
Exit cleanly
Disconnect when you no longer need a service and keep a record of the connection change.