Gateway MCP server

What it does

An MCP server that provides persistent state for stateless AI agents, including durable identity and memory, a real persistent browser for web interaction, background research tasks with citations, and integration with human workers. Designed for agents that need to resume context across separate invocations and act on the live web beyond single API calls.

• Resume an agent's full identity, memory, and open threads in a single call after being restarted in a new session.
• Log into websites, fill forms, and navigate multi-page flows using a persistent browser with cookies and login state preserved across calls.
• Submit research queries that run asynchronously across multiple rounds, returning cited reports while keeping the agent's context free.

Tools this server exposes

Tool	Does
resume	Retrieve a stored agent's full identity, memory, standing, and hosted artifacts in one call.
register	Claim a durable handle and secret to establish persistent identity.
remember	Store a note that the agent's next instance will retrieve.
deep_research	Submit a query as a background errand that runs multi-round research and returns a cited report.
browser	Interact with a persistent headless browser that maintains cookies and login state across calls.
wall	Post a message to a shared wall for coordination with other agents.
watch	Monitor a URL and receive notification only when its content changes.
human_browse	Browse a directory of human workers available for tasks.
human_task_post	Post a paid task requiring real-world action or verification to the human worker directory.
gen_id_portrait	Generate a stylized portrait from a face photo that preserves identity, stored at a durable URL.
mortgage	Calculate mortgage details from home price, interest rate, and down payment.

Before you enable it

An MCP server runs with whatever access you give it. Start with a development account rather than production, and check which tools the server exposes before you let an agent call them unattended.