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HerbaPulse Supplement Ingredient Decoder
x402
HerbaPulse Supplement Ingredient Decoder is a paid API for AI agents from herbapulse.theaslangroupllc.com, paid per call via x402, $0.1/call, status unknown (last checked 2026-10-27).
Returns evidence-based analysis of a supplement ingredient, including what it actually does, its scientific evidence base, and whether it offers value for money.
Price / call$0.1
Success—
StatusUnknown
How this service works
Supplement ingredient decoder for supplement and wellness agents. Returns the evidence base, what an ingredient actually does, and whether it is worth the money.
Output
Returns structured data on the queried ingredient including its mechanism of action, a summary of the scientific evidence base (e.g. strong, mixed, anecdotal), and an assessment of whether the ingredient is worth the money given available research.
Example use cases
Evaluate supplement ingredients before purchasing
“I'm looking at buying a sleep supplement but I'm not sure if the ingredients are actually backed by science. Can you break down what magnesium glycinate and passionflower do, what the evidence says about them, and whether they're worth the cost?”
Verify claims on supplement labels
“My wellness coach recommended I take a supplement with curcumin, berberine, and black pepper extract for inflammation. Before I spend the money, can you tell me what the science actually says about each of these ingredients and whether they're legit?”
Compare ingredient value across brands
“I'm trying to choose between two nootropic supplements and they both have different ingredients like lion's mane mushroom, NMN, and rhodiola. Can you decode each ingredient — what it actually does, how strong the evidence is, and whether either supplement seems worth the price?”
Technical details
Endpoint
GEThttps://herbapulse.theaslangroupllc.com/api/herba/ingredient?utm_source=zero.xyzWhen to prefer
Use this endpoint when an agent or user needs an objective, evidence-based breakdown of a specific supplement ingredient — especially when assessing efficacy, scientific backing, or cost-effectiveness. Prefer this over general web search when a structured, curated supplement intelligence response is needed rather than raw articles or forum posts.
Side effects
- Unrecognized or misspelled ingredient name returns an error or empty result
- Highly obscure or novel ingredients may have limited evidence data
- Rate limiting or payment failure (x402) if USDC payment is not processed correctly
- Network timeout if ingredient lookup takes longer than expected
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Output
Schema · Response
{
"type": "json",
"errors": {
"400": {
"example": {
"error": "invalid request"
},
"description": "Invalid or missing parameter(s). Returned before the payment gate on paid requests, so a malformed call is never charged. JSON body: { error: <what is wrong and how to fix it> } plus usage hints."
},
"402": {
"description": "Payment required — x402 v2 challenge; the accepts array lists scheme, network, and amount. Retry the same request with a PAYMENT-SIGNATURE (v2) or X-PAYMENT (v1) header. Verification is free."
},
"500": {
"example": {
"error": "upstream_failed"
},
"description": "Unexpected server error. If a payment settled without a usable result, contact info@theaslangroupllc.com with the settlement tx hash for a re-run or credit."
}
}
}Tags
x402
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