# Xynaptic Security Fundamentals

> Xynaptic Security Fundamentals is a paid API for AI agents from api.xynaptic.io, paid per call via x402, $0.03/call, status unknown (last checked 2026-10-02).

Retrieves multi-year financial statement data for a given stock ticker from SEC EDGAR XBRL, including revenues, net income, EPS, total assets, equity, and cash with year-over-year deltas

## Facts

- Endpoint: GET https://api.xynaptic.io/v1/security-fundamentals?utm_source=zero.xyz
- Price: $0.03/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-02
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/xynaptic-security-fundamentals-6fac7b1a
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Ra8q9AvHt6c-MsYP9cwjf

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 xynaptic-security-fundamentals-6fac7b1a
```

Example prompt: Pull the latest multi-year financial fundamentals for Apple — revenues, net income, EPS, total assets, equity, and cash — along with year-over-year changes, using SEC EDGAR data.

## When to prefer this

Choose this endpoint when you need official, regulator-sourced (SEC EDGAR XBRL) multi-year financial statement data for US-listed public companies, including structured revenue, earnings, balance sheet, and EPS metrics with year-over-year deltas — especially when data integrity and provenance from official filings matters over speed or coverage of non-US firms.

## Known failure modes

- Unknown or invalid ticker symbol returns an error or empty result
- Company not registered with SEC (non-US companies) returns no data
- XBRL data not available for older fiscal years may limit historical depth
- Rate limiting or payment failure may block the request
- Ticker format mismatch (e.g. exchange prefix) may cause lookup failure

## How this service works

Xynaptic Security Fundamentals — multi-year financial statements from SEC EDGAR XBRL (official regulator data): revenues, net income, EPS, total assets, equity, cash — latest fiscal years with YoY deltas. GET ?ticker=AAPL.

## Output

Returns structured multi-year financial statement data sourced from SEC EDGAR XBRL filings, including revenues, net income, EPS, total assets, shareholders' equity, and cash positions for the latest fiscal years, along with year-over-year delta calculations per metric.

## 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",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "additionalProperties": {
      "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/xynaptic-security-fundamentals-6fac7b1a/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.xynaptic.io](https://www.zero.xyz/host/api.xynaptic.io/llms.txt)