# HerbaPulse Herb-Drug Interaction Checker

> HerbaPulse Herb-Drug Interaction Checker is a paid API for AI agents from herbapulse.theaslangroupllc.com, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-14).

Checks for contraindications and safety flags when combining a specific herb or supplement with one or more medications.

## Facts

- Endpoint: GET https://herbapulse.theaslangroupllc.com/api/herba/interaction
- Price: $0.1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/herbapulse-herb-drug-interaction-checker-40adb103
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ge5P8159YhvolRAV7CyOh

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 herbapulse-herb-drug-interaction-checker-40adb103
```

Example prompt: Can you check if it's safe to combine St. John's Wort with sertraline — I want to know about any contraindications or safety flags before my patient starts taking both together?

## When to prefer this

Use this endpoint when an agent needs to quickly validate whether a specific herb or supplement is safe to combine with a prescription or OTC medication, especially in health, wellness, naturopathy, or clinical support workflows. Prefer this over generic medical databases when the query is herb- or supplement-specific rather than drug-drug interactions.

## Known failure modes

- Unknown herb or supplement name returns no match or empty result
- Unrecognized medication name may yield incomplete interaction data
- Edge cases with proprietary drug brand names versus generics may cause lookup failures
- Missing required query parameters returns an error response
- Rare or regional herbs with limited evidence base may return sparse data

## How this service works

Herb-drug interaction check for health and wellness agents. Returns contraindications and safety flags for combining any herb or supplement with medications.

## Output

Returns a structured response containing contraindications, safety warnings, interaction severity flags, and any known risks associated with combining the specified herb or supplement with the given medication.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "herb"
 ],
 "properties": {
  "drug": {
   "type": "string",
   "description": "drug"
  },
  "herb": {
   "type": "string",
   "description": "herb"
  },
  "lang": {
   "type": "string",
   "description": "lang"
  }
 }
}
```

## Response schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/herbapulse-herb-drug-interaction-checker-40adb103/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from herbapulse.theaslangroupllc.com](https://www.zero.xyz/host/herbapulse.theaslangroupllc.com/llms.txt)