curl -X GET "https://api.fitsociety.io/public/v1/workout/clients/{clientId}/plans/performance-summary" \
  -H "Authorization: Bearer <access_token>"

const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};

fetch('https://api.fitsociety.io/public/v1/workout/clients/{clientId}/plans/performance-summary', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://api.fitsociety.io/public/v1/workout/clients/{clientId}/plans/performance-summary"

headers = {"Authorization": "Bearer <token>"}

response = requests.get(url, headers=headers)

print(response.text)

{
  "data": {
    "date": "2026-07-16",
    "previousDates": [
      "2026-06-09"
    ],
    "summary": {
      "totalWorkouts": 18,
      "totalSets": 56,
      "totalReps": 87,
      "averageDurationMinutes": 180
    },
    "exercises": [
      {
        "exerciseId": "67f1234567890abcdef1234",
        "name": "Bench Press",
        "thumbnail": "https://cdn.example.com/ex.jpg",
        "value": 79,
        "unit": "kg",
        "type": "weight",
        "achievedAt": "2026-07-16T09:12:00.000Z"
      }
    ],
    "pagination": {
      "page": 1,
      "limit": 10,
      "totalPages": 2,
      "totalItems": 18,
      "hasNextPage": true,
      "hasPreviousPage": false,
      "nextPage": 2,
      "previousPage": false
    }
  },
  "meta": {
    "requestId": "4f849d7d-f4f1-45cc-b4b7-3984a3d17f83",
    "rateLimit": {
      "limit": 10,
      "remaining": 9,
      "resetSeconds": 1
    }
  }
}

{
  "error": {
    "code": 400,
    "key": "request.invalid",
    "message": "The request is invalid."
  },
  "meta": {
    "requestId": "4f849d7d-f4f1-45cc-b4b7-3984a3d17f83",
    "rateLimit": {
      "limit": 10,
      "remaining": 9,
      "resetSeconds": 1
    }
  }
}

{
  "error": {
    "code": 500,
    "key": "server.internal_error",
    "message": "An unexpected Public API server error occurred."
  },
  "meta": {
    "requestId": "4f849d7d-f4f1-45cc-b4b7-3984a3d17f83",
    "rateLimit": {
      "limit": 10,
      "remaining": 9,
      "resetSeconds": 1
    }
  }
}