Blog

AppHandoff blog — MCP, AI agents, and production handoffs

Long-form posts on AI-agent coordination, shared contracts, MCP workflows, and what it takes to move generated frontends into real production systems.

AppHandoff product workspace accompanying the featured article

Featured story

Claude Code subagents: the complete guide

What Claude Code subagents are, when to use them, where they hit their ceiling, and how to coordinate Claude Code with other agents beyond one session.

June 12, 2026 · 6 min readRead story

AgentsEngineering

Why Multi-Agent LLM Systems Fail

Multi-agent LLM systems fail from bad specs, inter-agent misalignment, and missing verification — not weak models. The failure taxonomy and the fixes.

June 12, 2026 · 7 min read

AgentsArchitecture

Multi-Agent Systems: A Practical Guide

What multi-agent systems are, the four coordination architectures that matter, real examples from AI-assisted development, and how to build one that ships.

June 12, 2026 · 7 min read

AgentsWorkflows

Agentic Workflows Explained

What an agentic workflow is, how it differs from a chain of prompts, when workflows need multiple agents, and how agent swarms fit in — explained plainly.

June 12, 2026 · 6 min read

AgentsTools

LangGraph vs CrewAI vs AutoGen

An honest comparison of LangGraph, CrewAI, and AutoGen for multi-agent orchestration — control, learning curve, state handling, and what none of them solve.

June 12, 2026 · 7 min read

AgentsOrchestration

What Is Agent Orchestration?

Agent orchestration explained: how multiple AI agents coordinate work through shared state, roles, and contracts — and the patterns that actually ship.

June 12, 2026 · 7 min read

AgentsMCPOrchestration

Orchestrating Claude, Cursor, and Codex

Run multi-agent orchestration across Claude Code, Cursor, and Codex with one shared MCP server — tickets, roles, and contracts that stop agents colliding.

June 12, 2026 · 7 min read

AI CodingProduction

Vibe Coding to Production with AI Agents

Vibe coding gets you a demo; production breaks it. How to coordinate AI coding agents with shared contracts, tickets, and roles — and ship for real.

June 12, 2026 · 7 min read

MCPEngineering

What Is the AppHandoff MCP Server?

The AppHandoff MCP server gives AI coding agents a live, structured view of your backend, contracts, and work in flight — so they coordinate, not guess.

May 29, 2026 · 6 min read

MCPArchitecture

We Deleted Our One-Tool MCP Gateway

Why AppHandoff removed its natural-language MCP gateway: 5% of traffic, a 19.7% error rate, 10x latency — and the 24 typed tools that replaced it.

May 29, 2026 · 7 min read

MCPAIWorkflow

How MCP Turns an AI Agent Swarm Into a Team

Multiple AI coding agents collide, duplicate work, and stall silently. See how MCP handoff tickets, role lifecycles, and stale detection coordinate them.

May 29, 2026 · 7 min read

TutorialMCPSetup

Connect Claude, Cursor, Codex to MCP

Connect Claude Code, Cursor, and Codex to AppHandoff over MCP in about five minutes: one URL, an OAuth sign-in, and your first bootstrap call.

May 29, 2026 · 5 min read

ArchitectureOpinionMCP

Gateway vs Every Tool: What We Got Wrong

We argued a gateway beats exposing every MCP tool, shipped one, and measured it. Tool sprawl was real; the router was the wrong fix. An updated position.

May 29, 2026 · 8 min read

EngineeringOpinion

Engineering Handoffs Are Broken — Our Fix

Design-to-code handoffs fail because they're one-shot. Real engineering needs continuous sync between prototype and production.

March 30, 2026 · 7 min read

AIArchitecture

AI Agents Need Guardrails, Not Free Rein

Letting AI agents commit directly to production is reckless. Here's how AppHandoff keeps agents productive without giving them the keys.

March 24, 2026 · 6 min read

Workflow

The PR-First Workflow — Every Change Ships

Direct commits are risky. AppHandoff opens a clean PR with a diff summary, preview link, and CI checks so your team stays in control.

February 8, 2026 · 6 min read

TutorialMCP

What is an MCP server? A developer's guide

What is an MCP server? How MCP servers work, what they expose to AI agents, real examples, and how to connect Claude Code or Cursor in minutes.

February 28, 2026 · 12 min read

AIWorkflow

AI Agent Project Management

AI agents don't replace Jira. They need their own lanes, review gates, and handoff points. Here's the 5-lane kanban that makes it work.

February 23, 2026 · 9 min read

EngineeringOpinion

Why Design-to-Code Handoffs Still Break

Figma-to-code, Lovable, v0 — code generation got better but handoffs still break. The gap is coordination, not conversion.

February 18, 2026 · 8 min read

ComparisonAI

Lovable vs Bolt vs v0: Which to Use?

A fair comparison of Lovable, Bolt, and v0 — what each does best, where each falls short, and where AppHandoff fits in.

February 7, 2026 · 9 min read

EngineeringAPI

What Are API Contracts in AI Development?

Machine-readable API contracts prevent drift between frontend and backend. Here's how they work and why AI agents need them.

February 2, 2026 · 8 min read

EngineeringOpinion

The Hidden Cost of Manual Handoffs

Manual handoffs cost mid-size teams 400-600 engineering hours per year. Here's where the time goes and how to get it back.

January 28, 2026 · 8 min read

AgencyAI

How Agencies Scale with AI Coding Agents

AI agents let agencies handle more clients without hiring more engineers. Here's the multi-project workflow that makes it work.

January 23, 2026 · 9 min read

TutorialMCPGitHubCursor

GitHub MCP Server Setup in Cursor

Copy-paste mcp.json config to connect the GitHub MCP server in Cursor — plus fixes for the auth errors everyone hits. Working setup in about 2 minutes.

April 9, 2026 · 5 min read

MCPGitHubCopilotComparison

GitHub MCP Server vs GitHub Copilot

GitHub Copilot autocompletes code. A GitHub MCP server gives AI agents structured project context — API specs, DB schemas, and tickets. When you need which.

April 9, 2026 · 7 min read

TutorialMCPDatabase

PostgreSQL MCP Server for AI Agents

Connect AI coding agents to PostgreSQL via MCP. Schema awareness, migration tracking, and structured queries — without raw SQL access.

April 12, 2026 · 8 min read

TutorialMCPProject Management

Linear MCP Server for Issue Tracking

Connect AI coding agents to Linear via MCP for automated issue tracking, sprint context, and ticket-aware development workflows.

April 12, 2026 · 8 min read

TutorialMCP

MCP Server Examples for AI Agents

Survey of production MCP server implementations — file system, GitHub, PostgreSQL, Linear, Slack, and AppHandoff — with architecture patterns and setup guides.

April 12, 2026 · 8 min read

EngineeringMCP

MCP Server Architecture Explained

Deep dive into MCP protocol internals — JSON-RPC 2.0, Streamable HTTP transport, tool registration, session management, auth, and scaling.

April 12, 2026 · 8 min read

TutorialMCPClaude Code

Best MCP Servers for Claude Code

The top MCP servers to connect to Claude Code — GitHub, PostgreSQL, Linear, AppHandoff, Playwright, Supabase, and more. Setup configs included.

May 30, 2026 · 10 min read

TutorialMCPClaude CodeTesting

Playwright MCP for Claude Code

Add Playwright MCP to Claude Code and let your agent run E2E tests, take screenshots, and verify UI behavior — without you ever touching the browser.

May 30, 2026 · 7 min read

TutorialMCPClaude CodeSupabase

Supabase MCP for Claude Code

Connect Claude Code to Supabase via MCP in two minutes. Your agent gets live schema access, table queries, and migration history — no copy-pasting required.

May 30, 2026 · 7 min read

ComparisonAIClaude Code

Best AI Coding Agents in 2026

Honest comparison of the best AI coding agents — Claude Code, Cursor, Codex, Devin, and Windsurf. What each does best and where each falls short.

May 30, 2026 · 10 min read

ComparisonLovableAI

Lovable Alternatives in 2026

Honest comparison of Lovable alternatives — Bolt, v0, Cursor, Webflow, and Framer. What each does best and what you actually need to ship.

May 30, 2026 · 10 min read