import { createClient } from "@toloka-platform/sdk";

const client = createClient({
  baseUrl: "https://platform.toloka.ai",
  apiKey: process.env.TOLOKA_API_KEY!,
});

const estimate = await client.pipelines.estimateCost({
  pipelineId: "pl.019a0000-0000-7000-8000-000000000001",
  itemLimit: 100
});
console.log(estimate);

curl --request POST \
  --url https://platform.toloka.ai/api/v2-beta/pipelines/{pipelineId}/cost-estimate \
  --header 'Authorization: <api-key>' \
  --header 'Content-Type: application/json' \
  --data '{}'

import requests

url = "https://platform.toloka.ai/api/v2-beta/pipelines/{pipelineId}/cost-estimate"

payload = {}
headers = {
    "Authorization": "<api-key>",
    "Content-Type": "application/json"
}

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

print(response.text)

{
  "dataset": {
    "datasetId": "<string>",
    "itemCount": 4503599627370495
  },
  "disclaimer": "<string>",
  "graphVersion": "<string>",
  "nodes": [
    {
      "expectedItems": 4503599627370495,
      "kind": "non-priced",
      "nodeId": "<string>",
      "nodeNameDisplay": "<string>",
      "nodeType": "root"
    }
  ],
  "total": {
    "expected": "<string>",
    "perItemExpected": "<string>",
    "perItemWorstCase": "<string>",
    "worstCase": "<string>",
    "bestCase": null
  }
}