n8n API

Track LLM spend per workflow and send budget alerts via the n8n APIScheduleData Table · SMTP Email · n8n API · Slack · 16 steps Document n8n Workflows with a Docsify Site and OpenAIWebhook / API callOpenAI · Shell · n8n API · 48 steps Serve Documentation of Your n8n Workflows with DocsifyWebhook / API callOpenAI · Shell · n8n API · 48 steps Track LLM token spend per workflow with n8n API, data tables, and Slack alertsScheduleData Table · n8n API · Slack · 11 steps Turn Tagged n8n Workflows into an MCP ServerCalled by another workflown8n API · Redis · 40 steps Docsify exampleWebhook / API callShell · n8n API · 48 steps Docsify exampleWebhook / API callShell · n8n API · 48 steps Serve n8n Workflow Documentation with DocsifyWebhook / API callShell · n8n API · 108 steps Serve n8n Workflow Documentation with DocsifyWebhook / API callShell · n8n API · 108 steps Turn n8n Workflows into an MCP ServerCalled by another workflowOpenAI · n8n API · Redis · 38 steps Summarize Workflow Errors with OpenAI and Email AlertsError in another workflowGmail · n8n API · 13 steps Document n8n Workflows in Notion with OpenAIScheduleOpenAI · GitHub · n8n API · Notion · 17 steps Track AI Agent Token Usage and Costs in SheetsManual runClaude · Gemini · OpenAI · Google Sheets · 13 steps Auto-Arrange Workflow Node Positions with an OpenAI AgentManual runOpenAI · n8n API · 31 steps Summarize and Explain n8n Errors by Email with OpenAIError in another workflowOpenAI · Gmail · n8n API · 11 steps Extract Web Data on Telegram with Bright Data MCPManual runOpenRouter · n8n API · Telegram · 16 steps Query n8n Workflow Credentials with an OpenAI SQL AgentManual runOpenAI · n8n API · 9 steps Query n8n Workflow Credentials with an OpenAI SQL AgentManual runOpenAI · n8n API · 9 steps Error Alert and SummarizerError in another workflowGmail · n8n API · 12 steps Choose GDPR-Compliant AI Models Dynamically with RequestyManual runOpenAI · Google Sheets · n8n API · 20 steps