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Analyze customer sentiment with Nyckel AI

Swiftask integrates with Nyckel to automatically qualify your interactions. Identify happy or unhappy customers instantly.

Result:

Save valuable time by sorting tickets based on emotional priority.

Manual sentiment processing is inefficient

Reading every customer message to understand the tone is a massive task. Without automation, critical messages get lost in the noise, delaying necessary interventions.

Main negative impacts:

  • Delayed crisis response: An unhappy customer waits too long because their message wasn't flagged as urgent.
  • Team overload: Your agents spend time sorting messages instead of solving complex issues.
  • Unstructured data: Impossible to measure overall customer satisfaction without systematic sentiment analysis.

Swiftask sends your text to Nyckel for instant sentiment classification. The result is used to automatically route the message to the right team.

BEFORE / AFTER

What changes with Swiftask

Before integration

An angry customer sends an email. It is processed in arrival order, losing precious hours before being read by a human.

With Swiftask and Nyckel

The message is analyzed by Nyckel in milliseconds. Swiftask detects the negative sentiment and creates a priority alert in your support tool.

Setting up your analysis workflow

STEP 1 : Train your Nyckel model

Configure your sentiment categories in the Nyckel interface.

STEP 2 : Create the agent in Swiftask

Define an agent capable of calling the Nyckel API.

STEP 3 : Configure the data flow

Connect the source (email, chat) to Nyckel via Swiftask.

STEP 4 : Trigger actions

Define automated actions based on the obtained score.

Key integration features

Nyckel analyzes semantics, tone, and keywords to classify text.

  • Target connector: The agent performs the right actions in nyckel based on event context.
  • Automated actions: Automatic classification, smart routing, real-time alerts.
  • Native governance: Full traceability of analyses performed in your Swiftask logs.

Each action is contextualized and executed automatically at the right time.

Each Swiftask agent uses a dedicated identity (e.g. agent-nyckel@swiftask.ai ). You keep full visibility on every action and every sent message.

Key takeaway: The agent automates repetitive decisions and leaves high-value actions to your teams.

Why choose this duo?

1. Smart prioritization

Emergencies are handled first.

2. Productivity gains

Your teams focus on high-value tasks.

3. Actionable data

Visualize your satisfaction trends.

Data privacy

Swiftask applies enterprise-grade security standards for your nyckel automations.

  • TLS Encryption: All data is transmitted via secure channels.
  • GDPR compliant: Respectful handling of personal data.

To learn more about compliance, visit the Swiftask governance page for detailed security architecture information.

RESULTS

Impact on your operations

MetricBeforeAfter
Sorting timeManual (hours)Automatic (seconds)
Customer responsivenessBased on queueBased on emotional urgency

Take action with nyckel

Save valuable time by sorting tickets based on emotional priority.

Streamline email routing with Nyckel's AI

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