# Saylor Innovations Stock Earnings Calendar

> Saylor Innovations Stock Earnings Calendar is a paid API for AI agents from saylorinnovations.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-30).

Returns the earnings calendar for a given date, including reporting companies, announcement timing, market cap, and consensus EPS estimates

## Facts

- Endpoint: GET https://saylorinnovations.com/api/stocks/earnings?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-30
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/saylor-innovations-stock-earnings-calendar-86fb7499
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_iNUrDUTmbS0zEnhSa72R_

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 saylor-innovations-stock-earnings-calendar-86fb7499
```

Example prompt: What companies are reporting earnings today? I'd like to see the list with their market caps and consensus EPS estimates.

## When to prefer this

Use this endpoint when you need a structured, per-date earnings calendar with consensus EPS and market cap data for a small per-call fee. Prefer it when you want a simple GET request with an optional date parameter and don't need real-time price quotes or historical earnings results — just the scheduled reporting lineup for a given trading day.

## Known failure modes

- No earnings data available for the requested date (e.g. weekends or market holidays) — returns empty companies array
- Invalid date format — returns 400 error if date is not YYYY-MM-DD
- Payment not processed — 402 response if x402 payment header is missing or invalid
- Rate limiting or upstream data source unavailability — may return 5xx errors

## How this service works

Earnings calendar for any date - reporting companies, timing, market cap and consensus EPS

## Output

A JSON object containing the queried date, a count of reporting companies, the data source attribution, and an array of company objects with details such as company name, earnings announcement timing (pre-market, after-hours, etc.), market capitalization, and consensus EPS estimates.

## 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"
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "date": {
       "type": "string",
       "description": "optional YYYY-MM-DD, default today (query)"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "json"
    },
    "example": {
     "type": "object",
     "required": [
      "date",
      "companies"
     ],
     "properties": {
      "date": {
       "type": "string",
       "description": "Date (YYYY-MM-DD)"
      },
      "count": {
       "type": [
        "number",
        "null"
       ],
       "description": "Number of items returned"
      },
      "source": {
       "type": [
        "string",
        "null"
       ],
       "description": "Data source the values come from"
      },
      "companies": {
       "type": "array",
       "items": {
        "type": "object"
       }
      }
     }
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/saylor-innovations-stock-earnings-calendar-86fb7499/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from saylorinnovations.com](https://www.zero.xyz/host/saylorinnovations.com/llms.txt)