mcp-omnisearch/dist/providers/processing/kagi_summarizer/index.js

MCP server for integrating Omnisearch with LLMs

import { http_json } from '../../../common/http.js';
import { ErrorType, ProviderError, } from '../../../common/types.js';
import { handle_provider_error, retry_with_backoff, validate_api_key, } from '../../../common/utils.js';
import { config } from '../../../config/env.js';
export class KagiSummarizerProvider {
    constructor() {
        this.name = 'kagi_summarizer';
        this.description = 'Instantly summarizes content of any type and length from URLs. Supports pages, videos, and podcasts with transcripts. Best for quick comprehension of long-form content and multimedia resources.';
    }
    async process_content(url) {
        const api_key = validate_api_key(config.processing.kagi_summarizer.api_key, this.name);
        const summarize_request = async () => {
            try {
                const data = await http_json(this.name, config.processing.kagi_summarizer.base_url, {
                    method: 'POST',
                    headers: {
                        'Content-Type': 'application/json',
                        Authorization: `Bot ${api_key}`,
                    },
                    body: JSON.stringify({ url }),
                    signal: AbortSignal.timeout(config.processing.kagi_summarizer.timeout),
                });
                if (!data?.data?.output) {
                    const error_message = data?.message || 'Empty output';
                    throw new ProviderError(ErrorType.API_ERROR, `Unexpected error: ${error_message}`, this.name);
                }
                return {
                    content: data.data.output,
                    metadata: {
                        word_count: data.data.tokens,
                    },
                    source_provider: this.name,
                };
            }
            catch (error) {
                handle_provider_error(error, this.name, 'fetch summary');
            }
        };
        return retry_with_backoff(summarize_request);
    }
}