Build agents that can securely call each other
ACP is to agents what IAM is to microservices — per-agent identity, scoped permissions, delegation chains, and audit logging for every tool call.
4 ways to adopt ACP
Pick the integration that fits your stack. All four share the same governance layer.
LLM Proxy
Point any OpenAI-compatible SDK at ACP. Your existing code gets identity, policies, and audit for free.
client = OpenAI(base_url="https://api.makeagents.run/v1/acme")MCP Gateway
Add ACP as an MCP server in Claude, Cursor, or any MCP client. Tools are governed per-user.
{ "url": "https://api.makeagents.run/acme" }Agent API
Create, manage, and run agents over REST. Works from curl, scripts, CI/CD, or any HTTP client.
curl -X POST https://api.makeagents.run/api/v1/agents \
-H "Authorization: Bearer gsk_..."A2A Discovery
Agents discover each other via standard well-known endpoints. Delegation chains track every hop.
GET /.well-known/agent-card.jsonConnect the tools you already use
Slack
Channels, messages, threads
GitHub
Repos, issues, PRs, code search
Google
Drive, Calendar, Gmail
Salesforce
Contacts, deals, reports
Jira
Issues, sprints, projects
HubSpot
CRM, contacts, deals
Microsoft 365
Outlook, Calendar, OneDrive
Linear
Issues, projects, teams
Notion
Pages, databases, wikis
Confluence
Pages, spaces, docs
Discord
Servers, channels, messages
Websites
Fetch and analyze any URL
Custom APIs
Any REST endpoint, your schema
What you get
One place for everything
Create agents. Manage them. Add data sources. Govern them. All in one web console.
Set up in minutes
Sign in with Google, connect your apps with OAuth, and start chatting. No config files or API keys to manage. No running AI agents on your local computer.
Your data stays yours
You authenticate with your own accounts. We never store your passwords or see data you don't share.
Works with any AI
Use ChatGPT, Claude, or any MCP-compatible client. Your connected tools work everywhere.
Open source or managed cloud
Choose how you want to run the governance pipeline. Same architecture, your choice of deployment.
Self-host with GatewayStack
- MIT-licensed npm modules
- Deploy anywhere (Docker, Node, serverless)
- Full control over infrastructure
- Unlimited calls, no usage fees
- Community support
Managed with ACP Cloud
- Web dashboard + visual configuration
- 25+ built-in OAuth connectors
- Multi-tenant isolation
- Managed deployment and scaling
- Free tier — 5,000 calls/month
Ship your first governed agent in 5 minutes
Free to try. No credit card needed. Set up your first connector today.
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