# Fitness: What Is One Post Worth To A Brand?

**Use case:** 

How much is one fitness promo post worth to a gym brand? See real pay estimates based on reach and engagement before you sign.

## Input

```json
{
  "niches": [
    "fitness"
  ],
  "sizeTiers": [
    "100k-1M"
  ],
  "countries": [
    "AU"
  ],
  "proxyConfiguration": {
    "useApifyProxy": true,
    "apifyProxyGroups": [
      "RESIDENTIAL"
    ]
  }
}
```

## Output

```json
{
  "whatIFound": {
    "label": "whatIFound",
    "format": "string"
  },
  "benchmarkId": {
    "label": "benchmarkId",
    "format": "string"
  },
  "niche": {
    "label": "niche",
    "format": "string"
  },
  "sizeTier": {
    "label": "sizeTier",
    "format": "string"
  },
  "country": {
    "label": "country",
    "format": "string"
  },
  "medianEngagementRate": {
    "label": "medianEngagementRate",
    "format": "number"
  },
  "topQuartileEngagementRate": {
    "label": "topQuartileEngagementRate",
    "format": "number"
  },
  "fairPriceEstimatePerPost": {
    "label": "fairPriceEstimatePerPost",
    "format": "string"
  },
  "sampleSize": {
    "label": "sampleSize",
    "format": "integer"
  },
  "scrapedAt": {
    "label": "scrapedAt",
    "format": "string"
  }
}
```

## About this Actor

This example demonstrates how to use [Influencer Rate Calculator - What You Should Charge](https://apify.com/reapx/engagement-benchmark-by-niche) with a specific input configuration. Visit the [Actor detail page](https://apify.com/reapx/engagement-benchmark-by-niche) to learn more, explore other use cases, and run it yourself.