How do I get FatSecret API access?

Register at platform.fatsecret.com for a free developer account. You'll receive a Client ID and Client Secret for OAuth 2.0 authentication.

Does FatSecret include data on restaurant chains and packaged foods?

Yes, the database includes a vast array of branded products, restaurant chains, and generic foods from around the world.

Are multiple serving sizes supported for foods?

Yes, most foods in the platform have multiple serving size options available, such as per 100g, per piece, or per cup, giving you highly accurate portion logging.

FatSecret MCP Server

Name: FatSecret
Availability: InStock
Author: Vinkius

fatsecret.com

Built by Vinkius GDPR ToolsFree

Access millions of food items with calorie tracking, macro data, and serving sizes from the FatSecret platform used by 30M+ users worldwide.

Vinkius AI Gateway supports streamable HTTP and SSE.

Works with every AI agent you already use

…and any MCP-compatible client

FatSecret MCP Server: see your AI Agent in action

AI Agent→Vinkius→FatSecret

You

Vinkius AI Gateway

GDPR·High Security·Kill Switch·Ultra-Low Latency·Plug and Play

Built-in capabilities (2)

get_fatsecret_food_details

g. 1 cup, 100g, 1 oz). Get detailed nutritional information for a specific food item with all serving sizes

search_fatsecret_foods

Returns calorie, protein, fat, and carb data per serving. Popular with fitness and diet tracking apps worldwide. Search the FatSecret food database for foods with calorie and macro data

What this connector unlocks

The FatSecret MCP Server connects your AI agent to one of the world's most popular food tracking platforms — trusted by 30 million+ users for diet management and calorie counting.

Core Capabilities

Food Search — Find any food by name across a massive database of generic and branded products.
Detailed Nutrition — Full macro breakdown per serving: calories, protein, fat, and carbohydrates.
Multiple Serving Sizes — Every food includes multiple serving size options (per cup, per 100g, per piece, etc.).
Brand Coverage — Extensive branded product database including restaurant chains and packaged goods.

Free developer plan available. OAuth 2.0 client credentials authentication.

Frequently asked questions

Give your AI agents the power of FatSecret

Access FatSecret and 2,000+ MCP servers — ready for your agents to use, right now. No glue code. No custom integrations. Just plug Vinkius AI Gateway and let your agents work.

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