Church Slavonic MCP server

Installation

This server is published as a remote MCP endpoint rather than a local package target.

Configuration

Remote streamable-HTTP endpoint: https://slavonic.valksor.com/mcp

Claude Code: claude mcp add --transport http slavonic https://slavonic.valksor.com/mcp

Cursor and Cline:

{"mcpServers":{"slavonic":{"url":"https://slavonic.valksor.com/mcp"}}}

Claude Desktop and other stdio-only clients can bridge with mcp-remote:

{"mcpServers":{"slavonic":{"command":"npx","args":["-y","mcp-remote","https://slavonic.valksor.com/mcp"]}}}

JSON API examples:

• /api/search?query=богъ
• /api/search?query=water&search_language=eng
• /api/inflections?entry_id=глаголати&word_class=verb
• /api/transliterate?text=ⰱⱁⰳⱏ
• /api/detransliterate?text=bog%C5%AD

Capabilities

• Looks up Old Church Slavonic words in Cyrillic and returns senses plus inflection tables.
• Supports English-to-Church Slavonic lookup through Wiktionary translation tables.
• Resolves inflected forms to their lemma when cached paradigms are available.
• Transliterates Church Slavonic text to scientific Latin.
• Detransliterates scientific Latin back to attested spellings, with a best-effort reconstruction fallback.
• Exposes prompts and resources for translation workflows and transliteration tables.

Limitations

• Read-only.
• Responses are cached and rate limited.
• Inflected forms only resolve when the relevant paradigm is already cached.
• Transliteration is lossy.
• Detransliteration can return an approximate reconstruction when no attested spelling matches.