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Lime Servey

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Introduction

SmartInterview’s AI-powered vocal interviews can be combined with LimeSurvey to add qualitative depth to your quantitative research. LimeSurvey is a flexible open-source survey platform that supports advanced customization, including HTML, URL parameters, and conditional logic. This allows multiple integration approaches depending on your setup.

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LimeSurvey Capabilities

FeatureLimeSurvey
Custom HTML in questionsYes
iframe embeddingYes
URL redirectsYes
JavaScript supportYes
Recommended integrationWidget (embed) or Redirect

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Integration Options:

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Option A: Widget (Embed SmartInterview inside LimeSurvey)

The respondent stays within LimeSurvey. A SmartInterview question appears inline as an embedded widget. Step 1 — Get your embed code In SmartInterview:
  • Go to Builder → Widget
  • Copy the embed code:
<iframe
  src="https://www.smartinterview.ai/embed/YOUR_SURVEY_ID?hideHeader=true&hideLogo=true&theme=limesurvey&user_id=RESPONDENT_ID"
  width="100%"
  height="600"
  style="border: none;"
  allow="microphone; camera"
></iframe>
⚠️ allow="microphone; camera" is required for vocal questions.
Step 2 - Insert in LimeSurvey
  • Add a Text / HTML question
  • Open the HTML editor
  • Paste the iframe code
  • Replace RESPONDENT_ID with LimeSurvey variable
    (e.g. {TOKEN} or {SID} depending on the setup)
Step 3 — Match the style 
?theme=limesurvey
This ensures visual consistency with your LimeSurvey interface.
  • ✅ Advantages
    • No navigation away from LimeSurvey
    • Seamless respondent experience
    • Full compatibility with LimeSurvey logic & quotas

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    ⚠️ Limitations

    • Requires iframe support (usually enabled)
    • Must test on your LimeSurvey hosting environment
The respondent is redirected to SmartInterview and then returns to LimeSurvey.

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Flow:

LimeSurvey → SmartInterview (AI interview) → LimeSurvey

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Step 1 — Prepare your SmartInterview survey

  • Create your survey in SmartInterview
  • Go to Builder → Settings

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Configuration:

  • Set user_id = null
  • Add a Return URL (your LimeSurvey survey link)
Example: 
https://your-limesurvey.com/index.php/123456?lang=en

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Step 2 — Configure redirect in LimeSurvey

  • Add a URL redirect/end URL / link question
  • Insert your SmartInterview survey link:
https://www.smartinterview.ai/YOUR_SURVEY_ID

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💡 Tip:

Add instruction text like:
“For the next part, please click the link and answer using your voice or text.”

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Step 3 — Configure return to LimeSurvey

In SmartInterview:
  • Set Redirect URL back to LimeSurvey
SmartInterview will automatically pass parameters back.

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What gets captured

All URL parameters from LimeSurvey:
  • Stored in the respondent transcript
  • Available as metadata
  • Usable in display logic
  • Passed back to LimeSurvey

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Using Display Conditions

Example: Pass parameter: 
?group=A
Then in SmartInterview:
  • Field: group
  • Operator: equals
  • Value: A
👉 This allows personalized AI interviews.

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Summary: Which approach to choose?

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If you want the best UX:

👉 Use Widget (Embed)
  • No redirects
  • Fully integrated experience

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If you want simple setup:

👉 Use Redirect
  • Easy to configure
  • Works in all cases

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Recommendation

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Why SmartInterview alone can be more efficient

Using two platforms can create:
  • Respondent friction (switching interfaces)
  • Fragmented data
  • Extra setup & maintenance
SmartInterview already supports:
  • Structured questions
  • AI vocal interviews
  • Real-time transcription
  • Automated coding (Pulse Classifier)
  • Sentiment analysis

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Quick Start Checklist

  • Create your SmartInterview survey
  • Choose: Embed or Redirect
  • Configure Return URL
  • Add an iframe or a link in LimeSurvey
  • Test full flow
  • Validate captured data

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Need Help?

Contact: info@smartinterview.ai