Tell the rep in Slack when enrichment finds a phone number

When an enrichment run finishes and the lead now has a phone, Master Inbox posts the number, the reply and the thread link to the rep's Slack channel, so they can call right away.

Enrichment

Slack

Prospeo

BetterContactRepSDR managerRevenue plan

When

Enrichment CompletedAny enrichment run

Only if

Phone number is not empty

Then

Notify in SlackPost the phone, company, reply and thread link to the rep's channel

Why teams run it

Reps call while the lead is warm instead of checking back later.

Set it up in Master Inbox

In Master Inbox, open Settings, then Workflows, and click Add a workflow.
Name it Tell the rep in Slack when enrichment finds a phone number.
Set the trigger to Enrichment Completed and choose Any enrichment run.
Add a condition: Phone number is not empty.
Add the action Notify in Slack: Post the phone, company, reply and thread link to the rep's channel.
Save the workflow and switch it to Active.

Before you start, connect Slack 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. This workflow also uses conditions: add them under trigger_config.conditions, as shown on the conditions page.

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": "Tell the rep in Slack when enrichment finds a phone number",
  "trigger_type": "enrichment_completed",
  "trigger_config": {},
  "action_configs": [
    {
      "action_type": "slack_notify",
      "payload_variables": [
        "name",
        "company_name",
        "label_names",
        "text",
        "thread_url"
      ],
      "show_draft": true
    }
  ]
}'

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: "Tell the rep in Slack when enrichment finds a phone number". 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 it fire when nothing was found?

Enrichment Completed fires either way. The phone condition keeps this alert to runs that found a number.

Why not use Found Phone Number?

Enrichment Completed fires once per run, which suits providers that return results later.

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 Revenue plan. Every plan has unlimited users and starts with a free 7-day POC.