# FDA Food & Dietary Supplement Label Audit Suite

> FDA Food & Dietary Supplement Label Audit Suite is a paid API for AI agents from x402-niche-briefs.fly.dev, paid per call via x402, $0.05/call, status unknown (last checked 2026-10-31).

Runs a composite FDA readiness audit for food and dietary supplement SKUs covering nutrition facts, allergens, DSHEA claims, and FSMA traceability, returning a 0-100 score, A+-F grade, and prioritized remediation checklist.

## Facts

- Endpoint: GET https://x402-niche-briefs.fly.dev/v1/suite/fda-food-and-supplement-audit?utm_source=zero.xyz
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-31
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/fda-food-dietary-supplement-label-audit-suite-3de5ab16
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_2814kWP8xFQHnO5xJLiY_

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 fda-food-dietary-supplement-label-audit-suite-3de5ab16
```

Example prompt: Run a full FDA label audit on my dietary supplement — it has a nutrition panel, declares all 9 allergens including sesame, includes a DSHEA boxed disclaimer, makes no disease claims, and does retain lot traceability records. Give me the score, grade, and any remediation items I need to fix.

## When to prefer this

Choose this endpoint when you need a fast, deterministic, multi-regulation FDA compliance audit covering 21 CFR 101 nutrition facts, FALCPA/FASTER allergens (including sesame), DSHEA structure/function claims, and FSMA 204/MoCRA traceability in a single call with a scored output and actionable remediation list. Prefer it over manual checklists or LLM-based reviews when you need reproducible, auditable results for food or dietary supplement SKUs pre-launch or pre-inspection.

## Known failure modes

- Missing required query parameters returns 400 with validation error
- Invalid enum value for product_type returns 400
- allergens_declared value outside expected range may produce unexpected scoring
- Payment not included or invalid x402 payment header returns 402 Payment Required
- Service unavailable on fly.dev host returns 503

## How this service works

Composite FDA readiness audit for food & supplement SKUs: 21 CFR 101 nutrition facts, FALCPA/FASTER 9 major allergens incl. sesame, DSHEA 101.93 structure/function vs disease claims + boxed disclaimer, FSMA 204 / MoCRA lot traceability. Returns 0-100 score, A+-F grade, 4 sub-checks and P0-P2 remediation list. Deterministic, no LLM. Not legal advice.

## Output

Returns a JSON object with a suite_id, title, composite_readiness_score (0-100), executive_grade (A+ through F), verdict string, list of passing checks, count of estimated remediation items, average sub-check percentage, four sub-check detail objects (nutrition facts, allergens, DSHEA claims, lot traceability), a prioritized remediation checklist with P0/P1/P2 items, and a legal disclaimer. All scoring is deterministic with no LLM involvement.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "product_type",
      "has_nutrition_panel",
      "allergens_declared",
      "disease_claim",
      "dshea_disclaimer",
      "lot_traceability"
     ],
     "properties": {
      "product_type": {
       "enum": [
        "conventional_food",
        "dietary_supplement",
        "cosmetic"
       ],
       "type": "string",
       "description": "Product category"
      },
      "disease_claim": {
       "type": "string",
       "description": "Label/listing makes a treat/cure/prevent disease claim"
      },
      "dshea_disclaimer": {
       "type": "string",
       "description": "DSHEA boxed disclaimer present with each structure/function claim"
      },
      "lot_traceability": {
       "type": "string",
       "description": "Lot codes + KDE records retained (FSMA 204 / MoCRA)"
      },
      "allergens_declared": {
       "type": "string",
       "description": "Count of the 9 major allergens screened & declared (incl. sesame)"
      },
      "has_nutrition_panel": {
       "type": "string",
       "description": "Nutrition/Supplement Facts panel present in 21 CFR 101.9/101.36 format"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "$schema": "https://json-schema.org/draft/2020-12/schema",
     "required": [
      "suite_id",
      "title",
      "price_usdc",
      "as_of",
      "inputs",
      "composite_readiness_score",
      "executive_grade",
      "verdict",
      "passing_checks",
      "estimated_remediation_items",
      "avg_subcheck_pct",
      "sub_checks",
      "prioritized_remediation_checklist",
      "disclaimer"
     ],
     "properties": {
      "as_of": {
       "type": "string"
      },
      "title": {
       "type": "string"
      },
      "inputs": {
       "type": "object",
       "required": [
        "product_type",
        "has_nutrition_panel",
        "allergens_declared",
        "disease_c
… (truncated)
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/fda-food-dietary-supplement-label-audit-suite-3de5ab16/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402-niche-briefs.fly.dev](https://www.zero.xyz/host/x402-niche-briefs.fly.dev/llms.txt)