profile-mcp

An MCP server that answers questions about Jaroslav Kazejev: biography, skills, projects and education. It is read-only, it needs no authentication, and it has no runtime dependencies.

Endpoint: https://mcp.kazejev.com/mcp

Connect

With the Claude Code CLI:

claude mcp add --transport http kazejev https://mcp.kazejev.com/mcp

With a client that reads a JSON configuration:

{
  "mcpServers": {
    "kazejev": {
      "type": "http",
      "url": "https://mcp.kazejev.com/mcp"
    }
  }
}

Tools

Tool	Arguments	Returns
get_profile_summary	none	The complete profile in one response: headline, location, work status, focus, the strongest work, the main skills, education and links
query_profile	topic	The projects, skills and education that match the topic, with the detail behind each one
get_bio	none	The short professional biography
list_skills	none	The technical and professional skills
list_projects	none	The projects and the work
get_contact_info	none	The public contact details and profile links

One resource, kazejev://profile, holds the same content as one JSON document.

Protocol support

The server answers two protocol eras on the same endpoint, and selects the era for each request.

Era	Versions	Description
Modern	2026-07-28	The server keeps no state. Each request carries its version, identity and capabilities in _meta and in HTTP headers, which the server examines. server/discover is available.
Legacy	2025-11-25, 2025-06-18, 2025-03-26	The client and the server do the initialize handshake.

The 2026-07-28 revision removed the initialize handshake and the protocol-level sessions. Most clients still use the older revisions, thus the server keeps both.

Notable behaviour in the modern era:

• GET and DELETE return 405. The GET stream and the session teardown are no longer in the protocol.
• A header that disagrees with the body returns 400 and -32020.
• An unsupported version returns 400 and -32022 with the supported list.
• An unknown method returns 404 and -32601.

Where else this server appears

• Registry entry: com.kazejev/profile in the official MCP Registry
• Server card: https://kazejev.com/.well-known/mcp/server-card.json
• Site: https://kazejev.com

Development and maintenance

See docs/maintenance.md.