Request to Enable Additional API Features – Premier Free Plan

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sampath achalla

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Feb 11, 2026, 5:30:05 PM (7 days ago) Feb 11
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Hello FatSecret Support Team,

I hope you are doing well.

I am currently integrating the FatSecret REST API using OAuth 2.0 (URL-based integration) under the Premier Free plan.

Client ID: d3f0349bd8d444d38525a14f68684ad4

Authentication is working correctly, and the following endpoints are functioning as expected:

  • Food Search (foods/search/v1)

  • Food Details (food/v5)

However, I am encountering the following issue when attempting to use other endpoints:

{ "error": { "code": 101, "message": "API was not resolved" } }

This occurs when calling:

  • GET /rest/foods/autocomplete/v1

  • GET /rest/food/barcode

Additionally, I am not receiving the following data fields in responses:

  • food_images (PNG images in multiple sizes)

  • allergen information

  • preference data (vegan / vegetarian indicators)

Could you please confirm whether these APIs and data fields are enabled for my application under the Premier Free plan? If not, I would appreciate guidance on how to activate or request access to:

  • Autocomplete API

  • Barcode API

  • Food image data

  • Allergen data

  • Dietary preference data

Thank you for your assistance. I look forward to your response.

Best regards,
Sampath Achalla

seba...@fatsecret.com

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Feb 11, 2026, 11:02:08 PM (7 days ago) Feb 11
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Thanks for reaching out. We have now added access to food images, allergens and dietary preferences to your API key.
Auto-complete and barcode scanning are already available for your key.
Can you please try using Postman first?

sampath achalla

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Feb 11, 2026, 11:17:57 PM (7 days ago) Feb 11
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Thank you, just now i tested the services i can able to acess the information
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