Orchestration

n8n

Visual workflow engine with AI Agent nodes, MCP tool swapping, RAG capabilities, and multi-type memory. Self-host free or use managed cloud plans.

freemium · $0-$60/mo

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Features

  • AI Agent node with autonomous decision-making
  • MCP support for dynamic tool swapping
  • Agentic RAG with any vector store
  • Four memory backends (Simple, Redis, Postgres, MongoDB)
  • 400+ native integrations with self-hosting option

Best use cases

Best use cases

Customer Support Agent

Support teams handle 60-80% of tickets that are repetitive FAQs, draining agent time and creating inconsistent responses. As ticket volume scales, hiring linearly is unsustainable and new agents take weeks to ramp up on product knowledge.

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Content Writer Agent

Marketing teams spend 4-6 hours per content piece turning ideas into blog posts, social copy, and email drafts. Repurposing one article into 5 channel formats multiplies the effort, and quality drifts without consistent voice guidelines.

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Sales Outreach Agent

SDRs manually craft 50-100 outreach messages daily, losing context across touchpoints and spending 40% of their time on leads that will never convert. Response rates on generic templates hover at 2-3%, while personalized outreach can reach 15-20%.

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Social Media Agent

Publishing cadence collapses when content planning, multi-platform formatting, and approval workflows are manual. Teams either post inconsistently or sacrifice quality for quantity, and performance data rarely feeds back into the creation process.

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Lead Qualifier

SDRs spend 40% of their time on leads that never convert. Manual qualification is inconsistent across reps, high-value leads get delayed in queue, and scoring criteria evolve faster than spreadsheet-based models can keep up.

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Email Automation Agent

Email teams handle 200-500 messages daily with repetitive follow-ups and inbox spikes around product launches and incidents. Average response time stretches to 6-12 hours, while customers expect replies within 1 hour.

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