Slack App · One-click approvals · Anomaly alerts

WappBlaster + Slack Integration

Pipe daily attendance summaries, anomaly alerts, weekly KPI digests and leave / expense approval requests into your team's Slack channels. Managers approve or reject from Slack with one click, no portal logins.

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Data flow

What moves between Slack and WappBlaster

WappBlaster → Slack

WappBlaster (events + reports) → Slack

Daily attendance summary card
Anomaly AI alerts (attendance, expense, GPS spoof)
Weekly KPI digest with charts
Leave + expense approval requests with Approve / Reject buttons
Payroll cycle close notifications

Frequency: Real-time and scheduled (configurable per channel)

Slack → WappBlaster

Slack actions → WappBlaster

Approve / Reject button clicks update the workflow
/wappblaster slash-command queries

Frequency: Real-time

Setup

Connecting it

1
Install WappBlaster Slack app

OAuth install via Slack, grant the app scoped permissions to specific channels.

~2 minutes
2
Route events to channels

Map WappBlaster event types to Slack channels, e.g., #hr-alerts for anomalies, #leadership for KPI digests, DMs to managers for approvals.

~10 minutes
3
Test approval flow

Submit a test leave request, confirm the Slack card appears with Approve / Reject buttons, click through, confirm the update in WappBlaster.

~5 minutes
4
Go live

Real-time alerts, daily summaries and weekly digests flow automatically. Managers handle approvals in Slack.

~Zero ongoing time

Use cases

What teams do with it

Anomaly alerts in #hr-alerts

Anomaly AI surfaces attendance drops, expense outliers and GPS spoof clusters into a dedicated Slack channel where the HR + ops team triages.

HR + operations leads

Manager approvals in DMs

Leave and expense approval requests appear as Slack DMs to the relevant manager with Approve / Reject buttons. Manager clicks once; WappBlaster updates the workflow.

Managers across all teams

Weekly KPI digest in leadership channel

Monday-morning KPI digest with attendance rate, OT ratio, beat coverage % and expense-per-head charts auto-posts into the leadership channel.

Founders + leadership

Frequently asked questions

Does Slack approval work for all approval types?

Yes, leave, expense, advance, manager-override punches and any custom workflow approval can be Slack-driven.

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What if a manager isn't on Slack?

Each manager can have their preferred channel, WhatsApp, email, in-app or Slack. The approval routing supports per-user preference.

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Privacy, what data appears in Slack?

Configurable. Default cards show employee name + request summary; sensitive details (full salary, deductions) can be redacted with a 'view full detail' link to WappBlaster.

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Does it support Slack Enterprise Grid?

Yes, multi-workspace deployments map cleanly. Per-workspace channel routing supported.

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Can I use both Slack and WhatsApp for the same workforce?

Yes, common pattern: Slack for office/desk managers, WhatsApp for field reps and blue-collar staff. Both run from the same WappBlaster events.

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What slash commands are supported?

/wappblaster who-is-out, /wappblaster attendance-today, /wappblaster expense-pending, /wappblaster kpi-this-week, covering common manager queries.

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Is the integration free?

Yes, included in the WappBlaster plan.