Food Barcode Facts
food-barcode.x402tookit.com · 7 paid endpoints · listed 2026-11-02
Scale label nutrition from per 100 g to a serving, with FDA percent daily values and a check that the calories match the macros.
Paid endpoints
| Method | Endpoint | Price | Networks |
|---|---|---|---|
| GET | food-barcode.x402tookit.com/additive-info Name and function of a common food additive by E-number (E102, E330, E621 and about 90 more); a reference, not a safety rating. | $0.02 | Polygon, Arbitrum, Base, Solana |
| GET | food-barcode.x402tookit.com/food-additives Additives (E-numbers) declared for a food barcode, with each additive's name and function and an ultra-processing flag. | $0.02 | Polygon, Arbitrum, Base, Solana |
| GET | food-barcode.x402tookit.com/food-allergens Allergens and traces declared for a barcode, checked against allergens you avoid; never claims a product is safe. | $0.02 | Polygon, Arbitrum, Base, Solana |
| GET | food-barcode.x402tookit.com/food-diet-check Does a packaged food fit a vegan, vegetarian, palm-oil-free or gluten-free diet, per its ingredient analysis and labels. | $0.02 | Polygon, Arbitrum, Base, Solana |
| GET | food-barcode.x402tookit.com/food-product Packaged food profile by barcode: name, brand, Nutri-Score, NOVA processing group, nutrition per 100 g and data quality. | $0.02 | Polygon, Arbitrum, Base, Solana |
| GET | food-barcode.x402tookit.com/nutrition-calc Scale label nutrition from per 100 g to a serving, with FDA percent daily values and a check that the calories match the macros. | $0.02 | Polygon, Arbitrum, Base, Solana |
| GET | food-barcode.x402tookit.com/food-compare Compare two packaged foods by barcode: Nutri-Score, NOVA, and per-100 g energy, sugars, saturated fat, salt, fibre and protein. | $0.05 | Polygon, Arbitrum, Base, Solana |
Latest checks
| When | Endpoint | HTTP | ms | Result |
|---|---|---|---|---|
| Not checked yet. | ||||
Income on Base (7 days)
This provider's payout address is shared by several providers, so its income is not shown as its own.
Is this your API?
<a href="https://logicnodes.io/observatory/p/food-barcode.x402tookit.com"><img src="https://logicnodes.io/observatory/badge/food-barcode.x402tookit.com.svg" alt="x402 status"></a>
Claim it for free with
x402_provider_claim (sign with your payout address), and get an alert within minutes when it stops answering with x402_monitor_create ($5 for 30 days). Both work over MCP (https://logicnodes.io/mcp/v2) or POST https://logicnodes.io/v1/tools/<tool>.Income is all USDC received by the provider's payout address on Base, whatever the source. Score: 0-100: 50 x share of checks in the last 72 h that returned valid x402 payment terms + 30 x min(1, log10(1 + USDC received in 7 days) / 4) + 20 x min(1, log10(1 + distinct payers in 7 days) / 3). A provider never checked scores on income only; income is all USDC received by its payout address on Base, whatever the source. JSON: /v1/observatory/providers/food-barcode.x402tookit.com