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Darmowy szablon automatyzacji

Przeszukaj sieć za pomocą wyszukiwarki Brave Search Engine opartej na MCP w Telegramie

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Automatyzacja wyszukiwania w Brave przez Telegram

Ten szablon automatyzacji umożliwia wykonywanie wyszukiwań internetowych bezpośrednio z Telegrama przy użyciu wyszukiwarki Brave. Wystarczy wysłać komendę /brave wraz z zapytaniem, aby otrzymać wyniki wyszukiwania w formie wiadomości Telegram.

Jak to działa

Proces składa się z kilku kluczowych etapów:

  • Telegram Trigger nasłuchuje nowych wiadomości w czacie
  • Węzeł If filtruje wiadomości zaczynające się od /brave
  • Edit Fields przygotowuje tekst do dalszego przetwarzania
  • Clean Query usuwa komendę /brave pozostawiając tylko zapytanie
  • List Brave Tools pobiera dostępne narzędzia z MCP Client
  • Exec Brave Tool wykonuje wyszukiwanie
  • Send Message wysyła wyniki z powrotem do użytkownika

Wymagania wstępne

  • Dostęp do własnej instancji n8n
  • Zainstalowany node "n8n-nodes-mcp"
  • Klucz API Brave Search
  • Token dostępu do bota Telegram

Konfiguracja

  1. Skonfiguruj dane dostępowe Telegram w n8n
  2. Ustaw poświadczenia MCP Client dla węzłów Brave
  3. Przetestuj workflow wysyłając komendę /brave w Telegramie

Przykłady zastosowań

Ta automatyzacja znajduje zastosowanie w wielu scenariuszach:

  • Szybkie wyszukiwanie informacji bez opuszczania czatu
  • Prywatne wyszukiwania bez śledzenia
  • Automatyczne odpowiadanie na pytania w grupach Telegram
  • Integracja z innymi botami i systemami
  • Badania rynku i analiza konkurencji
  • Wyszukiwanie aktualnych wiadomości i trendów
  • Automatyzacja procesów badawczych

Dostosowanie

Workflow można rozbudować o dodatkowe funkcje:

  • Więcej komend i narzędzi
  • Integracja z innymi API
  • Wysyłanie powiadomień na inne kanały


   Skopiuj kod szablonu   
{"id":"52pBJt8swWgtdY54","meta":{"instanceId":"a4bfc93e975ca233ac45ed7c9227d84cf5a2329310525917adaf3312e10d5462","templateCredsSetupCompleted":true},"name":"MCP Client with Brave and Telegram","tags":[],"nodes":[{"id":"af9b297d-0f8f-408f-a4d6-7545a94e8a38","name":"List Brave Tools","type":"n8n-nodes-mcp.mcpClient","position":[560,-40],"parameters":{},"credentials":{"mcpClientApi":{"id":"YEgJcPwvAlBOCEDA","name":"MCP Client (STDIO) Brave"}},"typeVersion":1},{"id":"c3265586-a376-4d02-8f33-828bbba6d221","name":"Exec Brave tool","type":"n8n-nodes-mcp.mcpClient","position":[800,-40],"parameters":{"toolName":"={{ $json.tools[0].name }}","operation":"executeTool","toolParameters":"={n "query":"{{ $('Clean query').item.json.query }}"n}"},"credentials":{"mcpClientApi":{"id":"YEgJcPwvAlBOCEDA","name":"MCP Client (STDIO) Brave"}},"typeVersion":1},{"id":"adbfe84e-ab4a-4640-bb52-fcb06f9d1450","name":"Clean query","type":"n8n-nodes-base.code","position":[300,-40],"parameters":{"jsCode":"for (const item of $input.all()) {n const originalText = item.json.text;nn const query = originalText.replace("/brave ", "");nn item.json.query = query;n}nnreturn $input.all();n"},"typeVersion":2},{"id":"9905cad4-e847-44be-8cc4-69fd427ce8a1","name":"Send message","type":"n8n-nodes-base.telegram","position":[1040,-40],"webhookId":"b48bb09b-e019-46a2-994b-8058f65e6442","parameters":{"text":"={{ $json.result.content[0].text }}","chatId":"={{ $('Get Message').item.json.message.from.id }}","additionalFields":{"parse_mode":"HTML"}},"credentials":{"telegramApi":{"id":"rQ5q95W7uKesMDx4","name":"Telegram account Fastewb"}},"typeVersion":1.2},{"id":"bf0e7c48-bbc8-4efd-9083-2fa965902453","name":"Get Message","type":"n8n-nodes-base.telegramTrigger","position":[-440,-20],"webhookId":"07c09a64-758b-40ea-8c24-d999048781c3","parameters":{"updates":["message"],"additionalFields":{}},"credentials":{"telegramApi":{"id":"rQ5q95W7uKesMDx4","name":"Telegram account Fastewb"}},"typeVersion":1.1},{"id":"b37c6f84-bceb-476c-9a7c-5682a4e69f8d","name":"Search with Brave?","type":"n8n-nodes-base.if","position":[-180,-20],"parameters":{"options":{},"conditions":{"options":{"version":2,"leftValue":"","caseSensitive":true,"typeValidation":"strict"},"combinator":"and","conditions":[{"id":"9c5ea127-cbbb-4304-8a93-b47b5c09b837","operator":{"type":"string","operation":"startsWith"},"leftValue":"={{ $json.message.text }}","rightValue":"/brave "}]}},"typeVersion":2.2},{"id":"e879ea50-83f9-4a87-856c-a06a628ae31c","name":"Sticky Note","type":"n8n-nodes-base.stickyNote","position":[-440,-860],"parameters":{"color":6,"width":480,"content":"## PRELIMINARY STEPSn- Access to an n8n self-hosted instance and install the Community node "n8n-nodes-mcp". Please see this [easy guide](https://github.com/nerding-io/n8n-nodes-mcp)n- Get your Brave Search API Key: https://brave.com/search/api/n- Telegram Bot Access Tokennnn"},"typeVersion":1},{"id":"754e62d1-efdb-460d-bdb1-2369d633a804","name":"Sticky Note1","type":"n8n-nodes-base.stickyNote","position":[-440,-660],"parameters":{"color":6,"width":480,"height":420,"content":"## SET MCP BRAVE TOOLnIn "List Brave Tools" create new credential as shown in this imagen![image](https://github.com/nerding-io/n8n-nodes-mcp/raw/main/assets/credentials-envs.png)nnIn Environment field set this value:nBRAVE_API_KEY=your-api-key"},"typeVersion":1},{"id":"073eb8d2-9026-4031-af01-850342a5c5ca","name":"Sticky Note2","type":"n8n-nodes-base.stickyNote","position":[-240,-120],"parameters":{"height":260,"content":"the search only occurs when the command "/brave" is present in the message"},"typeVersion":1},{"id":"eb76fbed-0ba0-4a56-a1fe-65e4bfb38ea8","name":"Sticky Note3","type":"n8n-nodes-base.stickyNote","position":[240,-120],"parameters":{"width":220,"height":260,"content":"I clean the message by removing the "/brave" command"},"typeVersion":1},{"id":"980bf4e1-15cf-4276-b746-343850ec4b6f","name":"Sticky Note4","type":"n8n-nodes-base.stickyNote","position":[520,-120],"parameters":{"width":180,"height":260,"content":"Get all available Brave search tools"},"typeVersion":1},{"id":"2c712ec4-2184-4136-bd21-f17e19fb029e","name":"Sticky Note5","type":"n8n-nodes-base.stickyNote","position":[760,-120],"parameters":{"width":180,"height":260,"content":"I get the search results"},"typeVersion":1},{"id":"226a396a-e152-422d-b4e2-670a39117f57","name":"Sticky Note6","type":"n8n-nodes-base.stickyNote","position":[-440,-1180],"parameters":{"color":3,"width":480,"height":280,"content":"## MCP-based Brave Search Engine on Telegram nnThis workflow is a powerful tool for automating interactions with Brave tools through Telegram, providing users with quick and easy access to information directly in their chat.nnThis n8n workflow enables users to perform web searches directly from Telegram using the Brave search engine. By simply sending the command /brave followed by a query, the workflow retrieves search results from Brave and returns them as a Telegram message."},"typeVersion":1},{"id":"7c526a9e-f3a2-433c-aeb1-ced2e5af6a12","name":"Get Text","type":"n8n-nodes-base.set","position":[80,-40],"parameters":{"options":{},"assignments":{"assignments":[{"id":"029f4e7e-b367-4aa9-863e-e372694940fb","name":"text","type":"string","value":"={{ $json.message.text }}"}]}},"typeVersion":3.4}],"active":false,"pinData":{},"settings":{"executionOrder":"v1"},"versionId":"4566dd53-d373-43da-91c5-213ca5f335c6","connections":{"Get Text":{"main":[[{"node":"Clean query","type":"main","index":0}]]},"Clean query":{"main":[[{"node":"List Brave Tools","type":"main","index":0}]]},"Get Message":{"main":[[{"node":"Search with Brave?","type":"main","index":0}]]},"Exec Brave tool":{"main":[[{"node":"Send message","type":"main","index":0}]]},"List Brave Tools":{"main":[[{"node":"Exec Brave tool","type":"main","index":0}]]},"Search with Brave?":{"main":[[{"node":"Get Text","type":"main","index":0}]]}}}
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