Manage Recruitment Tasks in Slack with Recrutei ATS & GPT-4 Agent

Go to Workflow
0 views
Built by Recrutei  Automações Recrutei Automações
Created on June 05, 2026

Description

Overview: Recrutei ATS - Ultimate Internal AI Agent

This workflow transforms Slack into a powerful command center for recruitment. Using an AI Agent (LangChain) integrated with the Recrutei ATS API and MCP, your team can manage candidates, vacancies, tags and a lot more directly through Slack messages.

Key Features
Natural Language Processing:** Use GPT-4 to interpret complex requests like "Find candidates for the Python role and tag them as 'Senior'".
Candidate Management:** Create prospects, disqualify candidates, or move them between pipeline stages.
Vacancy Insights:** Add and read comments on vacancies directly from the chat.
Tagging System:** Create, list, and delete tags dynamically.

Setup Instructions
Slack Trigger: Connect your Slack account and invite the bot to your desired channel.
OpenAI: Configure your API Key. This agent uses GPT-4o-mini (or GPT-4) for high-reasoning capabilities.
HTTP Request Tools: Every "Tool" node (Pink nodes) needs your Recrutei API Token.
Replace the Authorization header with your Bearer YOUR_TOKEN.
Update the Base URL if necessary.
Slack Post: Ensure the bot has permissions to write in the channel.

Nodes Used (5)

AI Agent
@n8n/n8n-nodes-langchain.agent
MCP Client Tool
@n8n/n8n-nodes-langchain.mcpClientTool
OpenAI Chat Model
@n8n/n8n-nodes-langchain.lmChatOpenAi
Simple Memory
@n8n/n8n-nodes-langchain.memoryBufferWindow
Slack
n8n-nodes-base.slack