n8n
How to Make n8n AI Agent Workflows Production Ready: A Reliability Checklist
Make an n8n AI agent production ready with guardrails for silent tool failures, timeout cascades, output drift, and runaway loops.
Error-Handling
n8n
n8n Error Workflow Blind Spots: 4 Failures It Cannot Catch and How to Fix Them
Your n8n error workflow misses manual runs, Continue-marked successes, silent polling deaths, and its own failures. Here are the four blind spots and fixes.
Make
Prevent Duplicate Records When a Make Scenario Reruns: 3 Deduplication Patterns
Stop Make scenarios from creating duplicate records on reruns: search-then-filter, data-store idempotency keys, and destination upserts, step by step.
n8n
n8n Retry On Fail and Paid APIs: Stop Double Charges with Idempotency Keys
n8n Retry On Fail re-sends failed HTTP calls. Learn how stable idempotency keys and a Postgres checkpoint table stop paid APIs from charging twice.
Make.com
Make.com Error Handlers Tutorial: Skip, Retry, Resume, Rollback, Commit
Learn Make.com error handlers: the five directives (Skip, Retry, Resume, Rollback, Commit), the 2026 renames, and failure routes that keep scenarios alive.
n8n
n8n Error Handling Tutorial: Retries, Error Outputs & Error Workflows
n8n error handling tutorial: master retries, per-node error outputs, and a global Error Trigger workflow with a hands-on failing-API example.