Remove a prospect from HeyReach campaigns when they book a meeting

When a prospect books through Cal.com or Calendly, Master Inbox removes them from every HeyReach campaign, so LinkedIn steps stop the moment the meeting is on the calendar.

HeyReach

Cal.com

CalendlyRevOpsSDR managerTeam plan

When

Meeting BookedFrom Cal.com or Calendly

Then

Remove from HeyReach campaignAll campaigns, including ones created later

Why teams run it

A LinkedIn bump after someone booked by email looks like nobody is talking to each other.

Set it up in Master Inbox

In Master Inbox, open Settings, then Workflows, and click Add a workflow.
Name it Remove a prospect from HeyReach campaigns when they book a meeting.
Set the trigger to Meeting Booked and choose From Cal.com or Calendly.
Add the action Remove from HeyReach campaign: All campaigns, including ones created later.
Save the workflow and switch it to Active.

Before you start, connect HeyReach, Cal.com or Calendly under Settings, Integrations.

Or create it with the API

Everything in the workflow builder is also in the Master Inbox API. This request creates the same workflow. Replace the example ids with your own label, list and campaign ids from GET /workflows/filter-fields.

curl -X POST https://api.masterinbox.com/api/api-webhook/v1/api/workflows/create-workflow \
  -H "Authorization: Bearer $MASTER_INBOX_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "name": "Remove a prospect from HeyReach campaigns when they book a meeting",
  "trigger_type": "meeting_booked",
  "trigger_config": {},
  "action_configs": [
    {
      "action_type": "remove_from_sequence_heyreach",
      "campaign_ids": [
        "camp-1"
      ]
    }
  ]
}'

Full reference: workflow API guide and API docs.

Or ask Claude, ChatGPT or Grok to build it

Our workflow guide is written for AI agents to read. Give your assistant your API key and this prompt:

Read https://app.masterinbox.com/public-workflow-api.md and use my Master Inbox API key to create this workflow: "Remove a prospect from HeyReach campaigns when they book a meeting". First call GET /workflows/filter-fields and look up my label, list and channel ids, then create the workflow and tell me what you set up.

Questions

Does all campaigns include new ones?

Yes. The all campaigns option is stored dynamically, so campaigns created later are covered.

Can I also stop email?

Yes. Add your sequencer's remove action to the same workflow.

Can I build this workflow through the API?

Yes. Send the create-workflow request shown on this page with your Master Inbox API key. The API checks the payload first and lists every problem by field if anything is off.

Which plan includes this?

This workflow works on the Team plan. Every plan has unlimited users and starts with a free 7-day POC.