AI Agents
How to Let AI Agents Use Your Phone with Pinky (MCP, Approvals, and Real-Device Setup)
Set up Pinky to let Claude Code, Codex, or Cursor use your iPhone or Android phone over MCP, with every risky tap held for your approval.
MCP
MCP
How to Debug an MCP Server with MCP Inspector (Web, CLI, and TUI)
Debug any MCP server with MCP Inspector: connect over stdio or Streamable HTTP, list and call tools, inject auth headers, and script checks in CI.
MCP
How to Connect the Figma Remote MCP Server to Claude Code
Connect Figma's remote MCP server to Claude Code: install the official plugin or add the server by hand, sign in with OAuth, and turn Figma frames into code.
chatgpt
How to Build a ChatGPT App with the OpenAI Apps SDK
Learn how to build a ChatGPT app with the OpenAI Apps SDK: create an MCP server, add an interactive widget, test it in ChatGPT, and submit it for review.
AI Tools
How to Fix Remote MCP Server OAuth 401 Errors in Claude, ChatGPT, and Codex
Fix remote MCP server OAuth 401 errors in Claude, ChatGPT, and Codex: correct WWW-Authenticate challenges, protected resource metadata, and ChatGPT CIMD quirks.
MCP
Fix Claude.ai MCP Connector Timeouts Caused by Server Cold Starts
Fix claude.ai MCP connector 'Couldn't connect' timeouts when a scale-to-zero server cold-starts: keep one replica warm and sign tokens statelessly.
zapier
Zapier MCP vs n8n MCP: Which Should Power Your AI Assistant?
Compare Zapier MCP and n8n MCP on app coverage, billing, control, and setup, then choose the right connection for chat help or scheduled automation.
mcp
Axi MT5 Claude MCP Setup: Connect Your MT5 Account to Claude in Plain Language
Connect your Axi MT5 account to Claude with the Axi MCP connector: add the MCP server URL as a custom connector, approve permissions, and verify trades safely.
MCP
ActivTrak MCP Server Tutorial: Connect Workforce Data to Claude and ChatGPT
Connect ActivTrak MCP to Claude or ChatGPT and turn workforce data into plain-English answers about capacity, productivity, and AI impact.
MCP
How to Secure Multi-Agent MCP Networks: Break the Chain of Trust Attacks
Secure multi-agent MCP networks with a chain-of-trust design: per-server credentials, audience-bound tokens, allowlisted tools, and approval gates.