{
  "markdown": "# Just Domain — MCP Server\n\n**Search domain availability and pricing, straight from chat — then open a link to register.**\n\nAsk your AI assistant whether a domain is free and what it costs. The Just Domain MCP\nserver checks availability and registration + renewal pricing and hands back a link to\nregister the name on justdomain.ai — without leaving the conversation. It's read-only:\nnothing is bought or charged in the chat.\n\n- **Website:** https://justdomain.ai\n- **MCP endpoint:** `https://mcp.justdomain.ai/`\n- **Registry name:** `ai.justdomain/just-domain`\n- **Transport:** Streamable HTTP (remote — nothing to install)\n\n## Connecting\n\n```json\n{\n  \"mcpServers\": {\n    \"just-domain\": {\n      \"type\": \"streamable-http\",\n      \"url\": \"https://mcp.justdomain.ai/\"\n    }\n  }\n}\n```\n\nThen ask your assistant to check a domain. It returns availability, pricing, and a\nregistration link.\n\n## Tools\n\n| Tool | What it does |\n| --- | --- |\n| `search_domains` | Check one or more domain names: returns availability, registration price, renewal price, and — for available names — a URL to open and register on justdomain.ai. Both prices are totals for one full registration term of that ending, not per-year rates: one year on most endings, but two years on `.ai`, whose registry mandates a two-year term. Read-only; no order or payment in chat. |\n\n## Agent Skill (ChatGPT / Codex / any SKILL.md runtime)\n\nThis repo also ships a **[SKILL.md](https://learn.chatgpt.com/docs/build-skills)-format\nAgent Skill** for Just Domain — a small package that teaches an agent *when* and *how*\nto use the `search_domains` tool (check availability + pricing, then hand the user a\nlink to register — never buying in the chat). It lives at\n[`skills/just-domain/`](./skills/just-domain).\n\n**Install (Codex / any GitHub-tree installer):** point the skill installer at the\nGitHub tree URL —\n\n```\nhttps://github.com/just-done/just-domain-mcp/tree/main/skills/just-domain\n```\n\n**Manual install:** copy the `skills/just-domain/` folder into your runtime's skills\ndirectory — `$CODEX_HOME/skills/` (or `~/.codex/skills/`) for Codex, `~/.claude/skills/`\nfor Claude.\n\nThe same package is also served for discovery on the MCP host, for other runtimes and\n`/.well-known` scanners:\n\n- Index: `https://mcp.justdomain.ai/.well-known/agent-skills/index.json`\n- Skill: `https://mcp.justdomain.ai/.well-known/agent-skills/just-domain/SKILL.md`\n\nThe skill still needs the MCP server connected (see **Connecting** above) — it declares\nthat dependency in [`agents/openai.yaml`](./skills/just-domain/agents/openai.yaml).\n\n## Who it's for\n\nAnyone naming a project, business, or idea in a chat — and AI agents that need a real\ndomain-availability lookup with a clean handoff to registration.\n\n## About this repository\n\nPublic metadata + registry listing for the Just Domain MCP server: `server.json`,\n`.mcp.json`, icons, the [`skills/just-domain/`](./skills/just-domain) Agent Skill\npackage, and this README. The server runs at `https://mcp.justdomain.ai/`; its source\nis not part of this repo.\n\n## License\n\nMIT — see [LICENSE](./LICENSE).\n",
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}