test-anthropic-apikey

// Test Anthropic API v1 (c) MikeRhodes.com.au

// Enter your Anthropic API Key here between the quotes, eg const API_KEY = 'sk-ant-api03-y......AA'
const API_KEY = '';

// You can change this prompt if you want - the goal is to ask a simple question to test that the API is working
const PROMPT = 'Describe the view from the top of the tallest mountain in the world?';
const MODEL  = 'claude-3-5-sonnet-20240620';

function main() {
  try {
    let ouput = generateTextAnthropicAPI(PROMPT, API_KEY, MODEL); // output
    Logger.log('Output: ' + ouput);

  } catch (error) {
    Logger.log('An error occurred: ' + error);
  }
}

function generateTextAnthropicAPI(prompt, api_key, model) {
  Logger.log('Generating report with Anthropic API');
  let url = 'https://api.anthropic.com/v1/messages';
  let message = [
    { 'role': 'user', 'content': prompt }
  ];

  let payload = {
    'messages': message,
    'model': model,
    'max_tokens': 500
  };

  let httpOptions = {
    'method': 'POST',
    'muteHttpExceptions': true,
    'contentType': 'application/json',
    'headers': {
        'x-api-key': api_key, 
        'anthropic-version': '2023-06-01'
      },
    'payload': JSON.stringify(payload)
  };

  let response = UrlFetchApp.fetch(url, httpOptions);
  let rCode = response.getResponseCode();
  let rText = response.getContentText();

  let start = Date.now();
  while (rCode !== 200 && Date.now() - start < 10000) {
    Utilities.sleep(1000);
    response = UrlFetchApp.fetch(url, httpOptions);
  }

  if (rCode !== 200) {
    Logger.log(`Error: Anthropic API request failed with status ${rCode}.`);
    try {
      let errorResponse = JSON.parse(rText);
      return `Error: ${errorResponse.error.message}`;
    } catch (e) {
      return 'Error: Failed to parse the Anthropic API error response.';
    }
  }

  let rJson = JSON.parse(rText);

  let answerText;
  if (rJson && rJson.content && rJson.content.length > 0) {
      answerText = rJson.content[0].text;
  } else {
      answerText = 'No answer found in the response.';
  }
  
  return answerText; // Return the extracted text.
  
}



// Thanks for trying out the script.

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