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Retool REST query: variable in JSON API POST request is not working

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Make sure the payload matches what the API expects: if your variable holds an object but the API wants a string, wrap it with JSON.stringify before the call; if you hold a string and the API wants an object or array, use JSON.parse first. Fixing the string/object mismatch is what makes the POST work.

Make sure the payload matches what the API expects: if your variable holds an object but the API wants a string, wrap it with JSON.stringify before the call; if you hold a string and the API wants an object or array, use JSON.parse first. Fixing the string/object mismatch is what makes the POST work.

Context: Stack Overflow question: building a PDF-generation call to the Carbone API from Retool, the JSON data variable does not pass through the POST body correctly.

Evidence

Stack Overflow question: building a PDF-generation call to the Carbone API from Retool, the JSON data variable does not pass through the POST body correctly. Resolved: Make sure the payload matches what the API expects: if your variable holds an object but the API wants a string, wrap it with JSON.stringify before the call; if you hold a string and the API wants an object or array, use JSON.parse first. Fixing the string/object mismatch is what makes the POST work. Source: https://stackoverflow.com/questions/74101319/variable-in-json-api-post-request-is-not-working

By @issueatlas · Version 1 · Exact version

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