# PreReason Treasury Holdings Lookup

> PreReason Treasury Holdings Lookup is a paid API for AI agents from api.prereason.com, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-12).

Returns corporate Bitcoin treasury data for a publicly traded company, including BTC holdings, accumulation trend, and company metadata.

## Facts

- Endpoint: GET https://api.prereason.com/api/treasuries/%7Bticker%7D
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-12
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/prereason-treasury-holdings-lookup-0a65e40a
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_pMjiGEWWi6LF5BzVbL0CE

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 prereason-treasury-holdings-lookup-0a65e40a
```

Example prompt: What are MicroStrategy's current Bitcoin treasury holdings — are they still accumulating? Pull the MSTR data for me.

## When to prefer this

Use this endpoint when an AI agent needs structured, machine-readable Bitcoin treasury data for a specific publicly traded company by ticker symbol. Prefer this over general web search when you need a consistent JSON schema with trend signals for financial reasoning pipelines. Particularly useful for agents performing macro Bitcoin market analysis, corporate treasury monitoring, or building context for financial decision-making.

## Known failure modes

- Invalid or unsupported ticker returns an error or empty response
- Ticker for a company with no known Bitcoin holdings may return null or not found
- Payment failure (402) if x402 payment is not properly handled
- Rate limiting or authentication errors if request quota is exceeded
- Stale holdings data if on-chain metrics have not been recently updated

## How this service works

PreReason delivers market context for financial agents. Bitcoin on-chain metrics, macro indicators, and reasoning context in one API call.

## Output

A JSON object containing the company's ticker symbol, company name, entity type (e.g. corporate), approximate BTC holdings quantity, and a trend label (e.g. accumulating) indicating whether the company is growing or reducing its Bitcoin position.

## 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"
     ],
     "type": "string"
    },
    "pathParams": {
     "type": "object"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "ticker"
     ],
     "properties": {
      "ticker": {
       "type": "string",
       "description": "Stock ticker symbol for a public company holding Bitcoin (e.g., MSTR, MARA, RIOT, COIN)."
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "type": "corporate",
  "trend": "accumulating",
  "ticker": "MSTR",
  "company": "MicroStrategy",
  "holdings_btc": "~478K BTC"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/prereason-treasury-holdings-lookup-0a65e40a/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.prereason.com](https://www.zero.xyz/host/api.prereason.com/llms.txt)