# API Change Monitor for Stripe, Slack, Shopify (or any APIs)

**Use case:** 

Track breaking changes and deprecations across APIs. Receive detailed change logs, endpoints, and actions required for integration.

## Input

```json
{
  "urls": [
    "https://docs.stripe.com/changelog",
    "https://api.slack.com/changelog",
    "https://docs.anthropic.com/en/release-notes/api",
    "https://shopify.dev/changelog",
    "https://github.blog/changelog/label/api/"
  ],
  "exactUrlsOnly": true,
  "useCase": "api",
  "model": "claude-haiku-4-5-20251001",
  "customPrompt": "These are public API changelogs and developer-docs pages. For every change, name the exact endpoint, method, parameter, or field affected; label it BREAKING, DEPRECATION, or ADDITIVE; quote version numbers and sunset/effective dates when the page states them; and spell out the concrete action an integrator must take.",
  "companyAnalysis": "on-first-run",
  "notifyThreshold": "notable",
  "notifyOnQuietRun": false,
  "outputEmail": "me@example.com",
  "slackChannel": "#competitor-watch",
  "notionParentPage": "1a2b3c4d5e6f7081920a1b2c3d4e5f60",
  "resetBaseline": false,
  "proxyConfiguration": {
    "useApifyProxy": true
  }
}
```

## Output

```json
{
  "source": {
    "label": "Source",
    "format": "string"
  },
  "url": {
    "label": "URL",
    "format": "string"
  },
  "pageType": {
    "label": "Page type",
    "format": "string"
  },
  "status": {
    "label": "Status",
    "format": "string"
  },
  "changeType": {
    "label": "Change type",
    "format": "string"
  },
  "significance": {
    "label": "Significance",
    "format": "integer"
  },
  "summary": {
    "label": "Summary",
    "format": "string"
  },
  "checkedAt": {
    "label": "Checked at",
    "format": "string"
  }
}
```

## About this Actor

This example demonstrates how to use [Website Change Monitor — AI Alerts to Email/Slack](https://apify.com/inovaflow/website-change-tracker) with a specific input configuration. Visit the [Actor detail page](https://apify.com/inovaflow/website-change-tracker) to learn more, explore other use cases, and run it yourself.