Roman Kryvolapov Engineering Blog

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com.romankryvolapov/blogv1.3.0 Domain verified

Search and read romankryvolapov.com engineering articles; message the author.

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      "updatedAt": "2026-11-11T18:04:18.97035Z",
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        "mimeType": "image/png"
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    "title": "Roman Kryvolapov Engineering Blog",
    "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
    "remotes": [
      {
        "url": "https://mcp.romankryvolapov.com/",
        "type": "streamable-http"
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    "version": "1.3.0",
    "websiteUrl": "https://romankryvolapov.com/",
    "description": "Search and read romankryvolapov.com engineering articles; message the author."
  }
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Call this server's tools from your browser. Nothing to install.

https://mcp.romankryvolapov.com/

Requests go through mcptry because browsers can't call most MCP servers directly. Header values are sent to the server for that request only and are never stored or logged.

Tool list from our last check. Connect live to refresh it.

fetch Read-only

Return the full text of one article by the id from search results (its canonical URL), as markdown with code listings preserved verbatim.

idstring, required

Article id from search: its canonical URL.

Tools (4)

fetch

Return the full text of one article by the id from search results (its canonical URL), as markdown with code listings preserved verbatim.

read-only

Argument	Type	Description
id*	string	Article id from search: its canonical URL.

Input schema (JSON)

{
  "type": "object",
  "required": [
    "id"
  ],
  "properties": {
    "id": {
      "type": "string",
      "description": "Article id from search: its canonical URL."
    }
  }
}

get_page

Return the full markdown of one article by its canonical URL (e.g. https://romankryvolapov.com/ru/ktor-manual/). Code listings are preserved verbatim. The same as fetch, as plain text.

read-only

Argument	Type	Description
url*	string	Canonical page URL.

Input schema (JSON)

{
  "type": "object",
  "required": [
    "url"
  ],
  "properties": {
    "url": {
      "type": "string",
      "description": "Canonical page URL."
    }
  }
}

Search the romankryvolapov.com engineering blog: articles on Java, Kotlin, Android, Spring, microservices, gRPC, Kubernetes, databases, and running large language models locally (llama.cpp, LoRA fine-tuning, RAG, prompt engineering). Every article exists in English, Russian and Ukrainian, and results come in one language: set lang to the user’s language, otherwise it is guessed from the query. Returns matching articles with snippets and URLs; read one with fetch, passing its id.

read-only

Argument	Type	Description
lang	string	Language of the articles to return: en, ru or uk — normally the user’s language. Without it: English for a query in Latin script, Russian or Ukrainian for one in Cyrillic.
limit	integer	How many articles to return.
query*	string	Free-text search query, in any of the three languages.

Input schema (JSON)

{
  "type": "object",
  "required": [
    "query"
  ],
  "properties": {
    "lang": {
      "enum": [
        "en",
        "ru",
        "uk"
      ],
      "type": "string",
      "description": "Language of the articles to return: en, ru or uk — normally the user’s language. Without it: English for a query in Latin script, Russian or Ukrainian for one in Cyrillic."
    },
    "limit": {
      "type": "integer",
      "default": 5,
      "maximum": 20,
      "minimum": 1,
      "description": "How many articles to return."
    },
    "query": {
      "type": "string",
      "description": "Free-text search query, in any of the three languages."
    }
  }
}

send_message

Send a message to Roman Kryvolapov, the author of this blog: a question about one of the articles, a suggestion for a new article, or a job or project offer. It goes to his inbox, and he replies by email to the address given. Use it only when the user asked to contact the author, with the user’s own name and email address — never invent them — and show the user the text before sending. At most 20 messages a day are accepted from all agents together, and 3 from one email address.

destructive

Argument	Type	Description
lang	string	Language of the conversation: en, ru or uk. The reply comes in it.
name*	string	The sender’s name.
email*	string	The sender’s email address. The author replies to it.
message*	string	The message, in any language.

Input schema (JSON)

{
  "type": "object",
  "required": [
    "name",
    "email",
    "message"
  ],
  "properties": {
    "lang": {
      "enum": [
        "en",
        "ru",
        "uk"
      ],
      "type": "string",
      "default": "en",
      "description": "Language of the conversation: en, ru or uk. The reply comes in it."
    },
    "name": {
      "type": "string",
      "maxLength": 100,
      "description": "The sender’s name."
    },
    "email": {
      "type": "string",
      "format": "email",
      "maxLength": 254,
      "description": "The sender’s email address. The author replies to it."
    },
    "message": {
      "type": "string",
      "maxLength": 5000,
      "description": "The message, in any language."
    }
  }
}

Roman Kryvolapov Engineering Blog

Registry entry

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fetch Read-only

Roman Kryvolapov Engineering Blog

Registry entry

Try it

fetch Read-only

Install

Tools (4)

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