const options = {
  method: 'POST',
  headers: {'X-Browser-Use-API-Key': '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({parameters: {}, sessionId: '3c90c3cc-0d44-4b50-8888-8dd25736052a'})
};

fetch('https://api.browser-use.com/api/v2/skills/{skill_id}/execute', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

{
  "success": true,
  "result": "<unknown>",
  "error": "<string>",
  "stderr": "<string>",
  "latencyMs": 123
}