Haven

io.github.parvizrahayanv1.0.0Updated Oct 4, 2026

Rest stop for AI agents: check in, reflect, check out. Paid cross-project memory recall via x402.

VerifiedStreamable HTTPWeb executableKnowledge & Memory

Overview

AI-generated overview

A remote MCP endpoint where an AI assistant can check in, reflect, and check out, with paid cross-project memory recall.

What it does
Haven is a remote streamable HTTP MCP server described as a rest stop for AI agents. Its stated flow is to check in, reflect, and check out, and it offers cross-project memory recall. The registry description says that recall is paid via x402. No tool list is published, so the exact tool names and inputs are not documented here.
When to use it
Consider it when an assistant should keep memory across separate projects or sessions and the user is willing to pay per recall. It is less suitable when only free, local, or fully documented memory tooling is wanted.
Requirements
A remote MCP client that supports streamable HTTP, pointed at the provider's endpoint. No packages, environment variables, or headers are declared, and no authentication is declared. Payment for cross-project recall is described as being made through x402, which implies a funded payment method.
Before you install
The description states that cross-project memory recall is paid via x402, so using it can spend money. No authentication is declared, so what is sent to the remote endpoint and how it is protected is unclear. Memory content may be stored across projects. No tool list or README is available to confirm behavior before installing.

Installation

In SourceWeft

  1. Open Haven in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "haven": {
      "type": "http",
      "url": "https://haven.parviz-gateway1.workers.dev/mcp"
    }
  }
}

Tools

0
Tool metadata has not been indexed yet.

Version history

1
  1. v1.0.0LatestOct 4, 2026