# openFDA Animal & Veterinary Adverse Events Search

> openFDA Animal & Veterinary Adverse Events Search is a paid API for AI agents from proxy.suverse.io, paid per call via x402, $0.004/call, status unknown (last checked 2026-09-14).

Queries the openFDA Animal and Veterinary Adverse Events dataset by a search expression and returns matching structured records

## Facts

- Endpoint: POST https://proxy.suverse.io/v1/data/suverse-openfda-animalvet-event
- Price: $0.004/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/openfda-animal-veterinary-adverse-events-search-14948759
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_M7zvRXtPOk9bXhEr5Vn0o

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 openfda-animal-veterinary-adverse-events-search-14948759 -d '<json body>'
```

Example prompt: Search the FDA animal and veterinary adverse events database for reports involving ivermectin in dogs — give me the matching records with all structured fields like species, drug, reaction, and report date.

## When to prefer this

Choose this endpoint when you need to query US FDA animal and veterinary adverse event data without managing an openFDA API key, especially for AI agent pipelines in pharma research, veterinary drug safety, or regulatory compliance. Prefer this over direct openFDA access when working within an x402 micropayment-enabled agent framework. Use it when your search is specific enough to benefit from openFDA's Lucene-style query expressions.

## Known failure modes

- Invalid or malformed search expression returns no results or an error
- Search expression syntax incompatible with openFDA query language returns 400-level error
- No matching records found for the given query returns empty results set
- Rate limiting or upstream openFDA API unavailability causes timeout or 503
- Payment of 0.004 USDC not completed causes 402 Payment Required response

## How this service works

Query the openFDA Animal And Veterinary Adverse Events dataset by search expression, no key, US FDA public data. Returns matching records with structured fields. For AI agents in pharma, device, and safety research.

## Output

Returns matching adverse event records from the FDA Animal and Veterinary dataset, each containing structured fields such as animal species, breed, age, weight, drug names, dosage, reported adverse reactions, outcome, report date, and reporter information — formatted as structured JSON objects.

## 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",
    "bodyType",
    "body"
   ],
   "properties": {
    "body": {
     "properties": {}
    },
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "POST",
      "PUT",
      "PATCH"
     ],
     "type": "string"
    },
    "bodyType": {
     "enum": [
      "json",
      "form-data",
      "text"
     ],
     "type": "string"
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/openfda-animal-veterinary-adverse-events-search-14948759/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from proxy.suverse.io](https://www.zero.xyz/host/proxy.suverse.io/llms.txt)