AutomateLab Editorial

AutomateLab Editorial

A collective of authors with a total of 18+ years of experience in AI automations

We introspected 922 MCP servers. Here's what we found.

We ran 922 npm-published MCP servers over stdio and captured what tools they actually expose. The dataset is on HuggingFace; the findings are inside.

How to fix Claude Code creating a 'nul' file on Windows

Claude Code on Windows under Git Bash writes an undeletable file named nul into the project root. Delete it with the Win32 \?\ prefix, then update additionalDirectories so the CLI stops re-creating it.

13 signals AI assistants use to decide what to cite

ChatGPT and Perplexity don't pick sources randomly. Here are the 13 structural and off-site signals that determine whether your page gets cited.

How to run n8n in queue mode with Redis and worker containers on Docker

A working docker-compose.yml for n8n queue mode: Redis broker, Postgres, main process, and worker replicas, plus how to verify workers actually pick up jobs.

How to fix Zapier "Response payload size exceeded maximum allowed payload size (6291556 bytes)" error

A Zap step throws "Response payload size exceeded maximum allowed payload size (6291556 bytes)" when the upstream returns more than ~6 MiB. Trim it: paginate, project fields, disable file content inlining, or replace the trigger with an inbound webhook.

How to fix MCP Token expired without refresh token in Claude Code

Claude Code's MCP OAuth loop forces a fresh /login every 24 hours. Here is why, and the three steps that actually break the cycle.

Launching the AI-SEO MCP: 13 tools to get your pages cited by AI assistants

A free MCP server that gives Claude, Cursor, and any MCP agent 13 tools to audit, score, and rewrite pages for AI-citation eligibility.

Fix Cursor 3 "Agent Execution Timed Out" and Jupyter not opening

The extension host is not running or is unresponsive. Three fixes: restart the extension host (Ctrl+Shift+P > Developer: Restart Extension Host), clear the extension cache, or disable conflicting extensions. Works on Windows and macOS.

Notion Custom Agents vs Claude Code: when to use each in 2026

Notion launched Custom Agents in February and the Developer Platform on May 13, 2026. Here is when to use Custom Agents, when to use Claude Code, and why most teams should use both.

SaaS Webhook Catalog: 30 Vendors, 1,119 Events, One Index

One index for every webhook event in your team-ops stack - 30 vendors, 1,119 events, consistent schema.