# MealPulse Dietary Restriction Guide

> MealPulse Dietary Restriction Guide is a paid API for AI agents from mealpulse.vercel.app, paid per call via x402, $0.08/call, status unknown (last checked 2026-09-15).

Returns safe foods, hidden ingredient sources, safe food swaps, and restaurant navigation tips for a specified dietary restriction or food allergy

## Facts

- Endpoint: GET https://mealpulse.vercel.app/api/meal/dietary
- Price: $0.08/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/mealpulse-dietary-restriction-guide-80f8ed26
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_cb9qPIE1kpX_y8o9kNHA2

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability mealpulse-dietary-restriction-guide-80f8ed26
```

Example prompt: I have a shellfish allergy — can you pull up the dietary guide for shellfish so I know what foods are safe, what hidden ingredients to watch for, safe swaps I can use while cooking, and how to handle ordering at a restaurant?

## When to prefer this

Use this endpoint when an agent needs structured, actionable dietary safety information for a specific restriction or allergy — particularly when the user needs to know hidden ingredient sources, safe swaps, or restaurant navigation guidance rather than just a generic list of restricted foods.

## Known failure modes

- Missing or unrecognized dietary restriction parameter returns an error or empty result
- Overly broad or ambiguous restriction terms may yield generic results
- Payment failure (x402) blocks the response if 0.08 USDC is not supplied
- Network timeout if the Vercel serverless function is cold-starting

## How this service works

Dietary restriction guide / food allergy guide / diet guide (gluten-free/celiac, keto, vegan, low-FODMAP, renal, diabetic). Returns safe foods, hidden sources to avoid, safe swaps, and restaurant ordering tips for any dietary restriction, allergy, or medical diet. Worldwide.

## Output

Returns a structured dietary guide including: a list of safe foods, common hidden sources of the restricted ingredient, recommended safe food swaps with context, and practical tips for ordering safely at restaurants — all specific to the requested dietary restriction or allergy.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "dietary"
 ],
 "properties": {
  "concern": {
   "type": "string",
   "description": "concern"
  },
  "dietary": {
   "type": "string",
   "description": "dietary"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {}
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/mealpulse-dietary-restriction-guide-80f8ed26/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from mealpulse.vercel.app](https://www.zero.xyz/host/mealpulse.vercel.app/llms.txt)