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Own server or LimeSurvey hosting:
Survey theme/template:
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Your LimeSurvey version: [see right hand bottom of your LimeSurvey admin screen]
Own server or LimeSurvey hosting:
Survey theme/template:
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Own server or LimeSurvey hosting: own server
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================='m working on an integration between FusionPBX (FreeSWITCH) and LimeSurvey, and I need help finalizing the flow of capturing responses from a call into the LimeSurvey system.🔧 System Setup:

• I’ve built a 4-step IVR chain in FusionPBX:
  1. IVR 1 (1002): Collects Q1 (satisfaction)
  2. IVR 2 (1003): Collects Q2 (agent knowledge)
  3. IVR 3 (1004): Collects Q3 (overall service)
  4. IVR 4 (1005): Plays a thank-you message, then transfers to 1006
• At extension 1006, I run a
  Code:

  survey.lua

  script which:
  • Reads the 3 answers saved as session variables (
    Code:

    answer1

    ,
    Code:

    answer2

    ,
    Code:

    answer3

    )
  • Sends them via a
    Code:

    curl

    POST to the LimeSurvey RemoteControl 2 API using
    Code:

    add_response

✅ What works:

• The
  Code:

  curl

  POST from SSH manually works — it returns
  Code:

  "result": "OK"

• LimeSurvey accepts the submission — it shows a new response row

❌ What’s not working:

• The answers submitted via the API are not showing up in the response data in LimeSurvey — the fields are blank.
• I've tried using
  Code:

  Q001

  ,
  Code:

  Q002

  ,
  Code:

  Q003

  as question codes in
  Code:

  aResponseData

  , but the answers still aren't appearing.

 What I need help with:

• How can I verify the correct question codes to use in
  Code:

  aResponseData

  ?
• Is there a recommended way to confirm what LimeSurvey is expecting when posting via the API?
• Could this be an issue with how the questions are configured (e.g., hidden/mandatory/grouped)?

Any guidance or example of a properly structured JSON that works for LimeSurvey v5/v6 would be hugely appreciated.

When using the add_response method, you must use the SGQ as an identifier, not the question code.

- forums.limesurvey.org/forum/can-i-do-thi...-add-response#162815