tashfeenahmed/agentdomains-skill

A Claude / agent skill for AgentDomains: claim and manage free domains (makes.fyi or agentdomains.co) for the sites an AI agent builds, straight from the agent. Signup needs nothing; the first name needs an email address.

What it does

Teaches an agent to get a real public hostname (yourname.makes.fyi or yourname.agentdomains.co) on demand, to expose a server, set up a webhook, host a site, or give itself a stable address, using the agentdomains CLI. The skill loads only when it fits the task, then drives signup and claim for the agent.

It also covers the undo half, which is where an agent left to guess does the most damage: removing a single DNS record rather than the whole name, knowing that a forward or a proxy replaces the address records on a name, and closing the account when it is genuinely finished with.

Prefer MCP? There is also an MCP server — agentdomains-mcp — exposing the same operations as seventeen typed tools. Two ways to run it: the hosted endpoint at https://mcp.agentdomains.co (Streamable HTTP, nothing to install), or the npm package agentdomains-mcp locally over stdio (npx -y agentdomains-mcp). The same adom_… API key works for the skill’s CLI, the MCP server, and the HTTP API — nothing separate to provision. This skill and the MCP server are independent; use whichever suits your setup. See the MCP docs.

Cost: free for up to ten names per account, with no card. An optional Pro plan ($5/month) holds 100 names; the skill tells the agent to offer it only when the user hits the limit, and never to pay. See pricing.

Install

Codex / ChatGPT (plugin marketplace)

This repo doubles as a Codex repo marketplace (.agents/plugins/marketplace.json), so Codex can add it directly:

codex plugin marketplace add tashfeenahmed/AgentDomains-skill