Open & Async: MCP server, setup and security

What Open & Async does

According to its repository: “Draft decision docs, turn meetings into async artifacts, and triage sync vs async in your editor.”

An MCP server gives an AI agent extra tools it calls during the conversation: the agent reads their description, decides to use them and gets the result back. Open & Async is listed under Developer tools, a category of 475 servers in the directory, where it ranks #258 by stars.

Topics declared by the repository: ai-tools, async, claude, decision-records, productivity, remote-work.

Installing and connecting Open & Async

Distribution modes declared in the official MCP registry:

• npm package (Node.js, usually started with npx)

Like any MCP server, you declare it in your client's configuration (Claude Desktop, Claude Code, Cursor, VS Code, Codex…): a name, the command that starts it or its URL, and any environment variables. The client then starts it and lists its tools. Project language: JavaScript.

Security: what to check

An MCP server runs code with the rights you give it, and the model reads its tool descriptions: a malicious or compromised server can hijack the agent. Read the code, or pick a maintained and widely used server, before connecting it.

Points found for Open & Async:

• No licence: without a licence the code is not legally reusable, even if it is public. Avoid it in a company setting without the author's agreement.

Good practice: grant only the rights needed (least privilege), require human approval for irreversible actions, and run the AI agent security check.

Project activity and maintenance

Created on June 12, 2026, the open-and-async/mcp repository has 51 stars and 3 forks, with 0 open issues. It has more stars than 52% of the servers in the directory. It received changes this month. Version published in the registry: 1.1.0 (October 20, 2026).

Stars measure attention, not quality: a recent, heavily promoted project can collect them fast, while a useful but niche server will have few.