Log meetings held to Airtable to track show rate

When a Cal.com or Calendly meeting is completed, Master Inbox labels it Meeting held and a webhook adds the meeting to Airtable, so show rate is meetings held over meetings booked.

ReportingAirtableCal.comCalendlySales leaderFounderTeam plan
When
Meeting CompletedFrom Cal.com or Calendly
Then
Add labelsMeeting held
And
Send a webhookSend the prospect, campaign, meeting time and thread URL to your Airtable webhook

Why teams run it

Meetings booked flatters a campaign. Meetings held tells you if it works.

Set it up in Master Inbox

  1. In Master Inbox, open Settings, then Workflows, and click Add a workflow.
  2. Name it Log meetings held to Airtable to track show rate.
  3. Set the trigger to Meeting Completed and choose From Cal.com or Calendly.
  4. Add the action Add labels: Meeting held.
  5. Add the action Send a webhook: Send the prospect, campaign, meeting time and thread URL to your Airtable webhook.
  6. Save the workflow and switch it to Active.

Before you start, connect 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": "Log meetings held to Airtable to track show rate",
  "trigger_type": "meeting_completed",
  "trigger_config": {},
  "action_configs": [
    {
      "action_type": "add_labels",
      "label_ids": [
        176480
      ]
    },
    {
      "action_type": "webhook",
      "webhook_url": "https://hooks.example.com/master-inbox",
      "webhook_payload_variables": [
        "name",
        "email",
        "company_name",
        "label_names",
        "thread_url",
        "text"
      ]
    }
  ]
}'

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: "Log meetings held to Airtable to track show rate". 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

How do I log no-shows?

Copy the workflow with the Meeting No-show trigger and a No-show label.

Can I see this in Master Inbox too?

Yes. Filter by the Meeting held and No-show labels.

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.

Learn more

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