# SperaxOS Holdings Summary API

> SperaxOS Holdings Summary API is a paid API for AI agents from chat.sperax.io, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-16).

Returns an AI-powered summary of company-level DeFi holdings and treasury positions, payable per-request via x402 USDC micropayment on Base

## Facts

- Endpoint: POST https://chat.sperax.io/api/x402/tools/company-holdings/getHoldingsSummary?utm_source=zero.xyz
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-16
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/speraxos-holdings-summary-api-73d9dfc1
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Xq8sIb_sCvZMALAA7FSMs

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 speraxos-holdings-summary-api-73d9dfc1 -d '<json body>'
```

Example prompt: Can you pull up the holdings summary for this company on SperaxOS — I want to see their DeFi treasury positions and asset breakdown right now?

## When to prefer this

Use this endpoint when you need AI-curated, structured intelligence on a company's DeFi holdings without setting up API key authentication — especially useful for agents that can handle x402 micropayments on Base and need on-demand treasury analytics for due diligence, portfolio monitoring, or competitive research.

## Known failure modes

- Payment not included or insufficient USDC amount causes 402 Payment Required response
- Malformed POST body or missing required fields returns 400 Bad Request
- Company not found or no holdings data available returns empty or error response
- Base network payment processing delay causes timeout
- x402 facilitator unavailability blocks payment settlement

## How this service works

AI-powered DeFi intelligence APIs payable via the x402 HTTP payment protocol. No API key required — pay per request with USDC on Base. Identity-only (SIWX) endpoints are free for wallets with an agentcash identity.

## Output

Returns a structured AI-generated summary of a company's DeFi holdings, including aggregated token positions, treasury asset breakdown, protocol exposures, and portfolio-level metrics — all delivered as an intelligence report without requiring a traditional API key.

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/speraxos-holdings-summary-api-73d9dfc1/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from chat.sperax.io](https://www.zero.xyz/host/chat.sperax.io/llms.txt)