# \#json

**URL:** https://community.labelstud.io/tag/json/27.md

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## [Resolving JSON Parse Error in Label Studio API Call](https://community.labelstud.io/t/resolving-json-parse-error-in-label-studio-api-call/171)

<div class="topic-metadata">

**Author:** [@sajarin](https://community.labelstud.io/u/sajarin)\
**Replies:** 0\
**Last updated:** [May 10, 2024, 6:32pm UTC](https://community.labelstud.io/t/resolving-json-parse-error-in-label-studio-api-call/171 "2024-05-10T18:32:19Z")

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Question When attempting to add a label configuration through the Label Studio API, I receive an error even though the config works fine in the UI. What is the mistake in the following cURL command I’m using to add the …