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 syncs, in which direction

Each integration is a deliberate set of data flows — listed below so you can validate the integration matches your accounting / ops expectations before going live.

WappBlaster (events + reports)Slack

Real-time and scheduled (configurable per channel)

  • 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
Slack actionsWappBlaster

Real-time

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

Setup

Setup in 4 steps

  1. 1

    Install WappBlaster Slack app

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

    ~ 2 minutes

  2. 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. 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. 4

    Go live

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

    ~ Zero ongoing time

Use cases

Why teams turn this on

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

FAQ

Slack integration — common questions

Yes — leave, expense, advance, manager-override punches and any custom workflow approval can be Slack-driven.
Each manager can have their preferred channel — WhatsApp, email, in-app or Slack. The approval routing supports per-user preference.
Configurable. Default cards show employee name + request summary; sensitive details (full salary, deductions) can be redacted with a 'view full detail' link to WappBlaster.
Yes — multi-workspace deployments map cleanly. Per-workspace channel routing supported.
Yes — common pattern: Slack for office/desk managers, WhatsApp for field reps and blue-collar staff. Both run from the same WappBlaster events.
/wappblaster who-is-out, /wappblaster attendance-today, /wappblaster expense-pending, /wappblaster kpi-this-week — covering common manager queries.
Yes — included in the WappBlaster plan.

Connect Slack in a single setup call

Integrations are included with your WappBlaster Attendance Suite subscription — no separate integration licence or per-sync charge. Attendance bundles start at ₹2,100/year (7 staff); field tracking is per user. See the live pricing table.

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