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 dashboard with sample data accompanying the featured article

Featured story

Definition of Done for AI Coding Agents

A definition of done for AI coding agents ties changed behavior to evidence. Use a checklist that separates tests, merge, deploy, and live proof.

October 9, 2026 · 10 min readRead story

AI CodingEngineeringHandoffs

Context Engineering for AI Coding Handoffs

Use context engineering to give coding agents a focused handoff: objective, constraints, current facts, evidence, and unknowns, with a worked example.

October 9, 2026 · 10 min read

Claude CodeAgents

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 · 10 min read

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

Multi-Agent Orchestration for AI Coding Agents

Coordinate Claude Code, Cursor, and Codex through one shared MCP server. Learn how tickets, API contracts, and project context keep parallel agents aligned.

June 12, 2026 · 8 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 claims — 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 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, claims, and board sweeps coordinate them.

May 29, 2026 · 7 min read

TutorialMCPSetup

Connect Claude Code, Cursor, Codex to MCP

Connect Claude Code, Cursor, and Codex to AppHandoff MCP using one server URL. Follow setup, OAuth sign-in, and the bootstrap call to read project context.

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. Scoped tickets, claims and human approval keep agents productive without giving them the keys.

March 24, 2026 · 6 min read

Workflow

The PR-First Workflow — Every Change Ships

Have your AI agents propose every change as a pull request. Your CI and review gate the merge; AppHandoff closes the ticket once the deploy is recorded.

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 stages and handoff points. Here's the 5-stage 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

API Contracts for AI Agents: Stop Schema Drift

API contracts keep AI agents aligned on endpoints, request shapes, and responses. Learn how shared schemas prevent frontend and backend drift as agents work.

February 2, 2026 · 10 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 in Cursor: Setup and Auth Fixes

Set up a GitHub MCP connection in Cursor with mcp.json examples. Compare GitHub and AppHandoff, test repo access, and fix common authentication errors safely.

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

7 Best MCP Servers for Claude Code: Setup Guide

Choose seven MCP servers for Claude Code: GitHub, Postgres, Supabase, Linear, Playwright, filesystem, and AppHandoff. Compare use cases and setup configs.

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: Setup and Tools

Set up Supabase MCP in Claude Code to inspect tables, query your database, and review migrations. Follow the connection steps, tool examples, and auth fixes.

May 30, 2026 · 7 min read

ComparisonAIClaude Code

Best AI Coding Agents 2026: Compare 5 Tools

Compare Claude Code, Cursor, Codex, Devin, and Windsurf for real development work. See their strengths, tradeoffs, and which AI coding agent fits your team.

May 30, 2026 · 10 min read

ComparisonLovableAI

7 Lovable Alternatives in 2026, With Pricing

Bolt, v0, Cursor, Replit, Base44, Webflow and Framer, with pricing read from each vendor in September 2026 — plus what migrating real Lovable apps taught us.

May 30, 2026 · 13 min read

AgentsWorkflow

Cursor Rules Examples for Coding Teams

Cursor rules examples for ownership, API validation, and handoffs. Copy three scoped .mdc patterns, check activation, and connect live project state.

October 9, 2026 · 10 min read

Claude CodeEngineering

Claude Code hooks for verifiable handoffs

Use Claude Code hooks to record bounded tool events, verify results separately, and hand off evidence without treating a log as approval or leaking tool output.

October 9, 2026 · 11 min read

GitAI coding agentsEngineering

Git worktree workflow for AI coding agents

Use a Git worktree for each AI coding agent, review separate branches, integrate safely, recover from conflicts, and remove only finished worktrees.

October 9, 2026 · 12 min read

MCPTroubleshooting

MCP Inspector: Debug a Connection Step by Step

Use MCP Inspector to isolate connection, authentication, tool discovery, and read-call failures. Follow a safe local example and an AppHandoff walkthrough.

October 9, 2026 · 10 min read

MCPEngineeringComparison

MCP vs API: Shared Project Reads for Agents

MCP vs API for coding agents: compare discovery, schemas, authorization, errors, and deployment through a shared-project read. Learn when either approach fits.

October 9, 2026 · 9 min read

MCPSecurityOAuth

MCP Authentication and OAuth: A Practical Guide

Understand MCP authentication for HTTP and stdio servers, OAuth discovery, token audience, PKCE, and the checks that locate a failed connection.

October 9, 2026 · 11 min read

MCPTesting

MCP Testing: A Practical Server Test Ladder

Test an MCP server from tool discovery through invalid input, result shape, denied writes, authentication boundaries, and recovery with a bounded local fixture.

October 9, 2026 · 11 min read

AgentsEngineeringCoordination

Agent Memory vs Shared Project State

Agent memory recalls context but cannot settle task ownership. Combine memory, repository instructions, and a current shared work record across coding agents.

October 9, 2026 · 11 min read

AgentsWorkflowEngineering

Human in the Loop AI for Coding Teams

Human in the loop AI coding needs clear decisions. Set scope, reserve irreversible actions for people, and accept agent work only with relevant evidence.

October 9, 2026 · 12 min read

EngineeringAPIAI Coding

API Contract Testing Between Coding Agents

API contract testing catches incompatible provider changes before agent-built clients ship. Run a small failing and passing check, then plan real verification.

October 9, 2026 · 11 min read