{"product_id":"n8n-workflow-build-an-engineering-knowledge-graph-clickup-github-slack","title":"n8n Workflow: Build an Engineering Knowledge Graph (ClickUp, GitHub, Slack)","description":"\u003ch3\u003eBuild an Engineering Knowledge Graph from ClickUp, GitHub, Incidents \u0026amp; Docs—then share updates to Slack\u003c\/h3\u003e\n\u003cp\u003eThis n8n workflow ingests engineering signals from \u003cstrong\u003eClickUp\u003c\/strong\u003e, \u003cstrong\u003eGitHub\u003c\/strong\u003e, incident updates, and documentation changes, converts them into relationship data, and \u003cstrong\u003eupserts nodes and edges into a graph database\u003c\/strong\u003e. It also posts a clear summary to \u003cstrong\u003eSlack\u003c\/strong\u003e—so your team can track how work, code, and knowledge connect.\u003c\/p\u003e\n\n\u003ch3\u003eWhat this workflow does\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReceives webhook events\u003c\/strong\u003e from ClickUp tasks, GitHub \u003cem\u003epull_request\u003c\/em\u003e events, your incident-management tool, and your documentation platform page events.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNormalizes payloads\u003c\/strong\u003e into a shared “graph-event” structure and sends them to an \u003cstrong\u003eexternal graph-event buffer API\u003c\/strong\u003e.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRuns hourly\u003c\/strong\u003e, pulling the latest buffered event window from the buffer API for batch processing.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtracts explicit relationships\u003c\/strong\u003e from structured fields (e.g., assignee-to-task, PR-to-repo, incident-to-service) and flags any events that include free text for deeper extraction.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUses Anthropic Claude for entity linking\u003c\/strong\u003e when ambiguous free-text appears: it retrieves the known entity registry from the graph store and generates \u003cem\u003ehigh-confidence links grounded to existing entities\u003c\/em\u003e.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMerges AI links with explicit links\u003c\/strong\u003e, then creates \u003cstrong\u003enode and edge upserts\u003c\/strong\u003e via a bulk-upsert graph database API.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePosts an update summary to a Slack channel\u003c\/strong\u003e after each batch run.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eUse cases\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eTurn ClickUp ownership and task context into a graph that connects people to work.\u003c\/li\u003e\n  \u003cli\u003eLink GitHub pull requests to repositories and related engineering services via consistent entities.\u003c\/li\u003e\n  \u003cli\u003eCorrelate incident updates with impacted services and associated documentation changes.\u003c\/li\u003e\n  \u003cli\u003eKeep an engineering knowledge graph current with \u003cstrong\u003ehourly batch ingestion\u003c\/strong\u003e and AI-assisted entity linking.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIntegrations:\u003c\/strong\u003e ClickUp webhooks, GitHub pull_request webhooks, incident tool webhooks, documentation platform page webhooks, Slack.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWorkflow logic\/nodes (n8n):\u003c\/strong\u003e \u003cem\u003eif\u003c\/em\u003e, \u003cem\u003ecode\u003c\/em\u003e, \u003cem\u003emerge\u003c\/em\u003e, \u003cem\u003ewebhook\u003c\/em\u003e, \u003cem\u003esticky note\u003c\/em\u003e.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAuth:\u003c\/strong\u003e HTTP Header Auth (or equivalent) for webhook sources.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAI step:\u003c\/strong\u003e Anthropic Claude for free-text entity linking against the graph’s existing entity registry.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGraph writes:\u003c\/strong\u003e bulk node\/edge upserts to the graph database, plus Slack summaries.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"N8N Commerce","offers":[{"title":"Default Title","offer_id":45876821786803,"sku":"N8N-18535","price":7.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6279\/6723\/files\/F7UtfQfLoiX2qxo5BATFg_h3YwrJYi.png?v=1787302930","url":"https:\/\/buyflowscripts.com\/products\/n8n-workflow-build-an-engineering-knowledge-graph-clickup-github-slack","provider":"N8N Commerce","version":"1.0","type":"link"}