curl --request POST \
  --url https://api.vollna.com/v1/filters \
  --header 'Content-Type: application/json' \
  --header 'X-API-TOKEN: <api-key>' \
  --data '
{
  "name": "<string>",
  "criteria": {
    "keywords": {
      "mode": "list",
      "include": [
        "<string>"
      ],
      "exclude": [
        "<string>"
      ],
      "query": "<string>",
      "useNegative": false,
      "searchIn": {
        "title": true,
        "description": true,
        "skills": true
      },
      "excludeIn": {
        "title": true,
        "description": true,
        "skills": true
      }
    },
    "budget": {
      "fixedMin": 123,
      "fixedMax": 123,
      "hourlyMin": 123,
      "hourlyMax": 123,
      "includeHourly": true,
      "includeFixed": true,
      "hideWithoutBudget": false,
      "filterByLowerRange": false
    },
    "connects": {
      "min": 123,
      "max": 123
    },
    "descriptionChars": {
      "min": 123,
      "max": 123
    },
    "sites": {
      "include": [
        123
      ],
      "exclude": [
        123
      ],
      "categories": {},
      "categoriesExclude": {}
    },
    "client": {
      "paymentVerified": false,
      "enterprise": false,
      "totalSpentMin": 0,
      "hiresMin": 0,
      "ratingMin": 0,
      "reviewsMin": 0,
      "avgHourlyPaidMin": 0,
      "hireRateMin": 0,
      "rankMin": 0,
      "registration": {
        "mode": "specific",
        "after": "2023-12-25",
        "before": "2023-12-25",
        "operator": "more",
        "value": 123,
        "unit": "months"
      },
      "locations": {
        "include": [
          {
            "id": 123
          }
        ],
        "exclude": [
          {
            "id": 123
          }
        ],
        "includeUnknown": true
      }
    },
    "project": {
      "locations": {
        "include": [
          {
            "id": 123
          }
        ],
        "exclude": [
          {
            "id": 123
          }
        ],
        "includeUnknown": true
      },
      "languages": {
        "mode": "include",
        "codes": [
          "<string>"
        ]
      },
      "languageQualifications": {
        "include": [
          "<string>"
        ],
        "exclude": [
          "<string>"
        ]
      },
      "usJobsMode": "include",
      "ukJobsMode": "include"
    },
    "advancedPreferences": {}
  },
  "visibility": "shared_admins"
}
'

import requests

url = "https://api.vollna.com/v1/filters"

payload = {
    "name": "<string>",
    "criteria": {
        "keywords": {
            "mode": "list",
            "include": ["<string>"],
            "exclude": ["<string>"],
            "query": "<string>",
            "useNegative": False,
            "searchIn": {
                "title": True,
                "description": True,
                "skills": True
            },
            "excludeIn": {
                "title": True,
                "description": True,
                "skills": True
            }
        },
        "budget": {
            "fixedMin": 123,
            "fixedMax": 123,
            "hourlyMin": 123,
            "hourlyMax": 123,
            "includeHourly": True,
            "includeFixed": True,
            "hideWithoutBudget": False,
            "filterByLowerRange": False
        },
        "connects": {
            "min": 123,
            "max": 123
        },
        "descriptionChars": {
            "min": 123,
            "max": 123
        },
        "sites": {
            "include": [123],
            "exclude": [123],
            "categories": {},
            "categoriesExclude": {}
        },
        "client": {
            "paymentVerified": False,
            "enterprise": False,
            "totalSpentMin": 0,
            "hiresMin": 0,
            "ratingMin": 0,
            "reviewsMin": 0,
            "avgHourlyPaidMin": 0,
            "hireRateMin": 0,
            "rankMin": 0,
            "registration": {
                "mode": "specific",
                "after": "2023-12-25",
                "before": "2023-12-25",
                "operator": "more",
                "value": 123,
                "unit": "months"
            },
            "locations": {
                "include": [{ "id": 123 }],
                "exclude": [{ "id": 123 }],
                "includeUnknown": True
            }
        },
        "project": {
            "locations": {
                "include": [{ "id": 123 }],
                "exclude": [{ "id": 123 }],
                "includeUnknown": True
            },
            "languages": {
                "mode": "include",
                "codes": ["<string>"]
            },
            "languageQualifications": {
                "include": ["<string>"],
                "exclude": ["<string>"]
            },
            "usJobsMode": "include",
            "ukJobsMode": "include"
        },
        "advancedPreferences": {}
    },
    "visibility": "shared_admins"
}
headers = {
    "X-API-TOKEN": "<api-key>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {'X-API-TOKEN': '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    name: '<string>',
    criteria: {
      keywords: {
        mode: 'list',
        include: ['<string>'],
        exclude: ['<string>'],
        query: '<string>',
        useNegative: false,
        searchIn: {title: true, description: true, skills: true},
        excludeIn: {title: true, description: true, skills: true}
      },
      budget: {
        fixedMin: 123,
        fixedMax: 123,
        hourlyMin: 123,
        hourlyMax: 123,
        includeHourly: true,
        includeFixed: true,
        hideWithoutBudget: false,
        filterByLowerRange: false
      },
      connects: {min: 123, max: 123},
      descriptionChars: {min: 123, max: 123},
      sites: {include: [123], exclude: [123], categories: {}, categoriesExclude: {}},
      client: {
        paymentVerified: false,
        enterprise: false,
        totalSpentMin: 0,
        hiresMin: 0,
        ratingMin: 0,
        reviewsMin: 0,
        avgHourlyPaidMin: 0,
        hireRateMin: 0,
        rankMin: 0,
        registration: {
          mode: 'specific',
          after: '2023-12-25',
          before: '2023-12-25',
          operator: 'more',
          value: 123,
          unit: 'months'
        },
        locations: {include: [{id: 123}], exclude: [{id: 123}], includeUnknown: true}
      },
      project: {
        locations: {include: [{id: 123}], exclude: [{id: 123}], includeUnknown: true},
        languages: {mode: 'include', codes: ['<string>']},
        languageQualifications: {include: ['<string>'], exclude: ['<string>']},
        usJobsMode: 'include',
        ukJobsMode: 'include'
      },
      advancedPreferences: {}
    },
    visibility: 'shared_admins'
  })
};

fetch('https://api.vollna.com/v1/filters', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.vollna.com/v1/filters",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'name' => '<string>',
    'criteria' => [
        'keywords' => [
                'mode' => 'list',
                'include' => [
                                '<string>'
                ],
                'exclude' => [
                                '<string>'
                ],
                'query' => '<string>',
                'useNegative' => false,
                'searchIn' => [
                                'title' => true,
                                'description' => true,
                                'skills' => true
                ],
                'excludeIn' => [
                                'title' => true,
                                'description' => true,
                                'skills' => true
                ]
        ],
        'budget' => [
                'fixedMin' => 123,
                'fixedMax' => 123,
                'hourlyMin' => 123,
                'hourlyMax' => 123,
                'includeHourly' => true,
                'includeFixed' => true,
                'hideWithoutBudget' => false,
                'filterByLowerRange' => false
        ],
        'connects' => [
                'min' => 123,
                'max' => 123
        ],
        'descriptionChars' => [
                'min' => 123,
                'max' => 123
        ],
        'sites' => [
                'include' => [
                                123
                ],
                'exclude' => [
                                123
                ],
                'categories' => [
                                
                ],
                'categoriesExclude' => [
                                
                ]
        ],
        'client' => [
                'paymentVerified' => false,
                'enterprise' => false,
                'totalSpentMin' => 0,
                'hiresMin' => 0,
                'ratingMin' => 0,
                'reviewsMin' => 0,
                'avgHourlyPaidMin' => 0,
                'hireRateMin' => 0,
                'rankMin' => 0,
                'registration' => [
                                'mode' => 'specific',
                                'after' => '2023-12-25',
                                'before' => '2023-12-25',
                                'operator' => 'more',
                                'value' => 123,
                                'unit' => 'months'
                ],
                'locations' => [
                                'include' => [
                                                                [
                                                                                                                                'id' => 123
                                                                ]
                                ],
                                'exclude' => [
                                                                [
                                                                                                                                'id' => 123
                                                                ]
                                ],
                                'includeUnknown' => true
                ]
        ],
        'project' => [
                'locations' => [
                                'include' => [
                                                                [
                                                                                                                                'id' => 123
                                                                ]
                                ],
                                'exclude' => [
                                                                [
                                                                                                                                'id' => 123
                                                                ]
                                ],
                                'includeUnknown' => true
                ],
                'languages' => [
                                'mode' => 'include',
                                'codes' => [
                                                                '<string>'
                                ]
                ],
                'languageQualifications' => [
                                'include' => [
                                                                '<string>'
                                ],
                                'exclude' => [
                                                                '<string>'
                                ]
                ],
                'usJobsMode' => 'include',
                'ukJobsMode' => 'include'
        ],
        'advancedPreferences' => [
                
        ]
    ],
    'visibility' => 'shared_admins'
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: application/json",
    "X-API-TOKEN: <api-key>"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://api.vollna.com/v1/filters"

	payload := strings.NewReader("{\n  \"name\": \"<string>\",\n  \"criteria\": {\n    \"keywords\": {\n      \"mode\": \"list\",\n      \"include\": [\n        \"<string>\"\n      ],\n      \"exclude\": [\n        \"<string>\"\n      ],\n      \"query\": \"<string>\",\n      \"useNegative\": false,\n      \"searchIn\": {\n        \"title\": true,\n        \"description\": true,\n        \"skills\": true\n      },\n      \"excludeIn\": {\n        \"title\": true,\n        \"description\": true,\n        \"skills\": true\n      }\n    },\n    \"budget\": {\n      \"fixedMin\": 123,\n      \"fixedMax\": 123,\n      \"hourlyMin\": 123,\n      \"hourlyMax\": 123,\n      \"includeHourly\": true,\n      \"includeFixed\": true,\n      \"hideWithoutBudget\": false,\n      \"filterByLowerRange\": false\n    },\n    \"connects\": {\n      \"min\": 123,\n      \"max\": 123\n    },\n    \"descriptionChars\": {\n      \"min\": 123,\n      \"max\": 123\n    },\n    \"sites\": {\n      \"include\": [\n        123\n      ],\n      \"exclude\": [\n        123\n      ],\n      \"categories\": {},\n      \"categoriesExclude\": {}\n    },\n    \"client\": {\n      \"paymentVerified\": false,\n      \"enterprise\": false,\n      \"totalSpentMin\": 0,\n      \"hiresMin\": 0,\n      \"ratingMin\": 0,\n      \"reviewsMin\": 0,\n      \"avgHourlyPaidMin\": 0,\n      \"hireRateMin\": 0,\n      \"rankMin\": 0,\n      \"registration\": {\n        \"mode\": \"specific\",\n        \"after\": \"2023-12-25\",\n        \"before\": \"2023-12-25\",\n        \"operator\": \"more\",\n        \"value\": 123,\n        \"unit\": \"months\"\n      },\n      \"locations\": {\n        \"include\": [\n          {\n            \"id\": 123\n          }\n        ],\n        \"exclude\": [\n          {\n            \"id\": 123\n          }\n        ],\n        \"includeUnknown\": true\n      }\n    },\n    \"project\": {\n      \"locations\": {\n        \"include\": [\n          {\n            \"id\": 123\n          }\n        ],\n        \"exclude\": [\n          {\n            \"id\": 123\n          }\n        ],\n        \"includeUnknown\": true\n      },\n      \"languages\": {\n        \"mode\": \"include\",\n        \"codes\": [\n          \"<string>\"\n        ]\n      },\n      \"languageQualifications\": {\n        \"include\": [\n          \"<string>\"\n        ],\n        \"exclude\": [\n          \"<string>\"\n        ]\n      },\n      \"usJobsMode\": \"include\",\n      \"ukJobsMode\": \"include\"\n    },\n    \"advancedPreferences\": {}\n  },\n  \"visibility\": \"shared_admins\"\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("X-API-TOKEN", "<api-key>")
	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://api.vollna.com/v1/filters")
  .header("X-API-TOKEN", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"name\": \"<string>\",\n  \"criteria\": {\n    \"keywords\": {\n      \"mode\": \"list\",\n      \"include\": [\n        \"<string>\"\n      ],\n      \"exclude\": [\n        \"<string>\"\n      ],\n      \"query\": \"<string>\",\n      \"useNegative\": false,\n      \"searchIn\": {\n        \"title\": true,\n        \"description\": true,\n        \"skills\": true\n      },\n      \"excludeIn\": {\n        \"title\": true,\n        \"description\": true,\n        \"skills\": true\n      }\n    },\n    \"budget\": {\n      \"fixedMin\": 123,\n      \"fixedMax\": 123,\n      \"hourlyMin\": 123,\n      \"hourlyMax\": 123,\n      \"includeHourly\": true,\n      \"includeFixed\": true,\n      \"hideWithoutBudget\": false,\n      \"filterByLowerRange\": false\n    },\n    \"connects\": {\n      \"min\": 123,\n      \"max\": 123\n    },\n    \"descriptionChars\": {\n      \"min\": 123,\n      \"max\": 123\n    },\n    \"sites\": {\n      \"include\": [\n        123\n      ],\n      \"exclude\": [\n        123\n      ],\n      \"categories\": {},\n      \"categoriesExclude\": {}\n    },\n    \"client\": {\n      \"paymentVerified\": false,\n      \"enterprise\": false,\n      \"totalSpentMin\": 0,\n      \"hiresMin\": 0,\n      \"ratingMin\": 0,\n      \"reviewsMin\": 0,\n      \"avgHourlyPaidMin\": 0,\n      \"hireRateMin\": 0,\n      \"rankMin\": 0,\n      \"registration\": {\n        \"mode\": \"specific\",\n        \"after\": \"2023-12-25\",\n        \"before\": \"2023-12-25\",\n        \"operator\": \"more\",\n        \"value\": 123,\n        \"unit\": \"months\"\n      },\n      \"locations\": {\n        \"include\": [\n          {\n            \"id\": 123\n          }\n        ],\n        \"exclude\": [\n          {\n            \"id\": 123\n          }\n        ],\n        \"includeUnknown\": true\n      }\n    },\n    \"project\": {\n      \"locations\": {\n        \"include\": [\n          {\n            \"id\": 123\n          }\n        ],\n        \"exclude\": [\n          {\n            \"id\": 123\n          }\n        ],\n        \"includeUnknown\": true\n      },\n      \"languages\": {\n        \"mode\": \"include\",\n        \"codes\": [\n          \"<string>\"\n        ]\n      },\n      \"languageQualifications\": {\n        \"include\": [\n          \"<string>\"\n        ],\n        \"exclude\": [\n          \"<string>\"\n        ]\n      },\n      \"usJobsMode\": \"include\",\n      \"ukJobsMode\": \"include\"\n    },\n    \"advancedPreferences\": {}\n  },\n  \"visibility\": \"shared_admins\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.vollna.com/v1/filters")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["X-API-TOKEN"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"name\": \"<string>\",\n  \"criteria\": {\n    \"keywords\": {\n      \"mode\": \"list\",\n      \"include\": [\n        \"<string>\"\n      ],\n      \"exclude\": [\n        \"<string>\"\n      ],\n      \"query\": \"<string>\",\n      \"useNegative\": false,\n      \"searchIn\": {\n        \"title\": true,\n        \"description\": true,\n        \"skills\": true\n      },\n      \"excludeIn\": {\n        \"title\": true,\n        \"description\": true,\n        \"skills\": true\n      }\n    },\n    \"budget\": {\n      \"fixedMin\": 123,\n      \"fixedMax\": 123,\n      \"hourlyMin\": 123,\n      \"hourlyMax\": 123,\n      \"includeHourly\": true,\n      \"includeFixed\": true,\n      \"hideWithoutBudget\": false,\n      \"filterByLowerRange\": false\n    },\n    \"connects\": {\n      \"min\": 123,\n      \"max\": 123\n    },\n    \"descriptionChars\": {\n      \"min\": 123,\n      \"max\": 123\n    },\n    \"sites\": {\n      \"include\": [\n        123\n      ],\n      \"exclude\": [\n        123\n      ],\n      \"categories\": {},\n      \"categoriesExclude\": {}\n    },\n    \"client\": {\n      \"paymentVerified\": false,\n      \"enterprise\": false,\n      \"totalSpentMin\": 0,\n      \"hiresMin\": 0,\n      \"ratingMin\": 0,\n      \"reviewsMin\": 0,\n      \"avgHourlyPaidMin\": 0,\n      \"hireRateMin\": 0,\n      \"rankMin\": 0,\n      \"registration\": {\n        \"mode\": \"specific\",\n        \"after\": \"2023-12-25\",\n        \"before\": \"2023-12-25\",\n        \"operator\": \"more\",\n        \"value\": 123,\n        \"unit\": \"months\"\n      },\n      \"locations\": {\n        \"include\": [\n          {\n            \"id\": 123\n          }\n        ],\n        \"exclude\": [\n          {\n            \"id\": 123\n          }\n        ],\n        \"includeUnknown\": true\n      }\n    },\n    \"project\": {\n      \"locations\": {\n        \"include\": [\n          {\n            \"id\": 123\n          }\n        ],\n        \"exclude\": [\n          {\n            \"id\": 123\n          }\n        ],\n        \"includeUnknown\": true\n      },\n      \"languages\": {\n        \"mode\": \"include\",\n        \"codes\": [\n          \"<string>\"\n        ]\n      },\n      \"languageQualifications\": {\n        \"include\": [\n          \"<string>\"\n        ],\n        \"exclude\": [\n          \"<string>\"\n        ]\n      },\n      \"usJobsMode\": \"include\",\n      \"ukJobsMode\": \"include\"\n    },\n    \"advancedPreferences\": {}\n  },\n  \"visibility\": \"shared_admins\"\n}"

response = http.request(request)
puts response.read_body

{
  "data": {
    "id": 123,
    "name": "<string>",
    "status": "active",
    "visibility": "shared_edit",
    "qualifier": {
      "enabled": true,
      "mode": "manual",
      "showOnlyQualified": true,
      "qualifierId": 123,
      "name": "<string>",
      "prompt": "<string>",
      "model": "<string>"
    },
    "notificationsOn": true,
    "summary": {},
    "criteria": {
      "keywords": {
        "mode": "list",
        "include": [
          "<string>"
        ],
        "exclude": [
          "<string>"
        ],
        "query": "<string>",
        "useNegative": false,
        "searchIn": {
          "title": true,
          "description": true,
          "skills": true
        },
        "excludeIn": {
          "title": true,
          "description": true,
          "skills": true
        }
      },
      "budget": {
        "fixedMin": 123,
        "fixedMax": 123,
        "hourlyMin": 123,
        "hourlyMax": 123,
        "includeHourly": true,
        "includeFixed": true,
        "hideWithoutBudget": false,
        "filterByLowerRange": false
      },
      "connects": {
        "min": 123,
        "max": 123
      },
      "descriptionChars": {
        "min": 123,
        "max": 123
      },
      "sites": {
        "include": [
          123
        ],
        "exclude": [
          123
        ],
        "categories": {},
        "categoriesExclude": {}
      },
      "client": {
        "paymentVerified": false,
        "enterprise": false,
        "totalSpentMin": 0,
        "hiresMin": 0,
        "ratingMin": 0,
        "reviewsMin": 0,
        "avgHourlyPaidMin": 0,
        "hireRateMin": 0,
        "rankMin": 0,
        "registration": {
          "mode": "specific",
          "after": "2023-12-25",
          "before": "2023-12-25",
          "operator": "more",
          "value": 123,
          "unit": "months"
        },
        "locations": {
          "include": [
            {
              "type": "country",
              "id": 123
            }
          ],
          "exclude": [
            {
              "type": "country",
              "id": 123
            }
          ],
          "includeUnknown": true
        }
      },
      "project": {
        "locations": {
          "include": [
            {
              "type": "country",
              "id": 123
            }
          ],
          "exclude": [
            {
              "type": "country",
              "id": 123
            }
          ],
          "includeUnknown": true
        },
        "languages": {
          "mode": "include",
          "codes": [
            "<string>"
          ]
        },
        "languageQualifications": {
          "include": [
            "<string>"
          ],
          "exclude": [
            "<string>"
          ]
        },
        "usJobsMode": "include",
        "ukJobsMode": "include"
      },
      "advancedPreferences": {}
    },
    "quota": {
      "used": 123,
      "active": 123,
      "createLimit": 123,
      "activeLimit": 123,
      "onTrial": true
    }
  }
}

{
  "error": "Validation failed",
  "message": "<string>",
  "fields": {}
}

{
  "error": "<string>"
}

{
  "error": "Validation failed",
  "message": "<string>",
  "fields": {}
}

{
  "error": "Validation failed",
  "message": "<string>",
  "fields": {}
}

{
  "error": "<string>"
}