/* Breakpoint "sm" in Tailwind */
@media (max-width: 639.98px) {
    /* To fit the main headline into the navbar */
    #navbar a > div.text-2xl {
        font-size: 1.125rem;
        line-height: calc(24 / 18);
    }

    /* To accommodate more content, especially for code blocks */
    #content-area [role="listitem"] > div.pl-12 {
        padding-left: 2rem;
    }

    /* To prevent longer page names from flowing out of the pagination and stretching the entire page layout */
    #pagination > a:first-child.pr-6 {
        padding-right: 0.75rem;
    }
    #pagination > a:last-child div.px-5 {
        padding-left: 0.75rem;
        padding-right: 0.75rem;
        word-break: break-word;
    }
    #pagination > a:last-child div.pl-5 {
        padding-left: 0.75rem;
    }

    /* To fit social network icons on one line */
    #footer {
        flex-wrap: wrap;
        justify-content: center;
    }
    #footer > div:last-child {
        width: 100%;
        justify-content: center;
    }
}

/* Breakpoint "lg" in Tailwind */
@media (min-width: 1024px) {
    #sidebar-content > div:first-child > a > div.text-2xl {
        font-size: 0.875rem;
        line-height: calc(18 / 14);
        max-width: 8rem;
        height: auto;
    }
    #sidebar-content > div:first-child > a + button {
        flex-shrink: 0;
    }
}

@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:wght@300;400;600&display=swap');


Agent Communication Protocol

Get to know the Agent Communication Protocol

Welcome

Quickstart

Example Agents

Overview of the core architecture behind the Agent Communication Protocol

Architecture

Structure and usage of the Agent Manifest

Agent Manifest

Discover available agents and their capabilities

Agent Discovery

Understanding the complete lifecycle of agents in ACP

Agent Lifecycle

A minimal, multi-modal structure for exchanging content

Message Structure

Error structure and handling in the Agent Communication Protocol

Errors

Designed for secure, scalable, production-grade deployments

Production-grade

How to make an existing agent ACP-compatible

Wrap Agent

How to discover and run ACP agents via REST and Python SDK

Discover & Run Agent

Learn how to generate and return artifacts like images and structured data.

Generate Artifacts

Learn how to build common composition patterns

Compose Agents

Use OpenTelemetry instrumentation for debugging

Debug

Learn how to pause and resume ACP agent execution

Await External Response

OpenAPI Spec

Returns a manifest of the specified agent.

Create and start a new run for the specified agent.

Create a new run

Returns the current status and details of a run.

Get run status

Returns a list of events emitted by the run.

List run events

Resume a run

Cancel a run

Ping

MCP Adapter

Integrate ACP documentation into Cursor IDE for enhanced developer assistance

Cursor

Mission & Team

Help shape the future of agent interoperability

Contribute

Areas of exploration for future ACP development

What's Next

How does ACP compare to other AI protocols

Introduction

Core Concepts

How To

REST API

Integrations

About

Sessions get