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The kotlin-sdk MCP server was last committed 16d ago and has 57 contributors. Issue health: 52% of issues resolved. AgentRank freshness score reflects real-time maintenance activity.

kotlin-sdk MCP Server

Name: modelcontextprotocol/kotlin-sdk
Rating: 4.2 (1 reviews)
Author: modelcontextprotocol

modelcontextprotocol/kotlin-sdk

Score: 79.8 ↑ 7.6% Rank #2026 Agent Framework

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The official Kotlin SDK for Model Context Protocol servers and clients. Maintained in collaboration with JetBrains

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Overview

modelcontextprotocol/kotlin-sdk is a Kotlin MCP server. The official Kotlin SDK for Model Context Protocol servers and clients. Maintained in collaboration with JetBrains Topics: kotlin-multiplatform, mcp.

Ranked #2026 out of 24846 indexed tools.

In the top 9% of all indexed tools.

Has 1,467 GitHub stars.

Has 57 contributors.

Ecosystem

Kotlin NOASSERTION

kotlin-multiplatformmcp

Score Breakdown

Stars 15% 1,467

1,467 stars → well-known project

Freshness 25% 16d ago

Last commit 16d ago → recently updated

Issue Health 25% 52%

161/308 issues closed → decent issue management

Contributors 10% 57

57 contributors → active community

Dependents 25% 0

No dependents → no downstream usage

npm Downloads N/A

PyPI Downloads N/A

Forks 256

Description Good

License NOASSERTION

Weights: Freshness 20% · Issue Health 20% · Dependents 22% · Stars 10% · Contributors 8% · How we score →

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License low impact

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Dependents medium impact

No downstream dependents detected yet — adoption by other projects is the strongest trust signal

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Details

Stars: 1,467
Forks: 256
Open Issues: 147
Closed Issues: 161
Contributors: 57
Dependents: —
Language: Kotlin
License: NOASSERTION
Last Commit: 16d ago

Matched Queries

"model context protocol""model-context-protocol"topic:mcp

From the README

# MCP Kotlin SDK

Kotlin Multiplatform SDK for the [Model Context Protocol](https://modelcontextprotocol.io).
It enables Kotlin applications targeting JVM, Native, JS, and Wasm to implement MCP clients and servers using a
standardized protocol interface.

## Table of Contents

* [Overview](#overview)
* [Installation](#installation)
  * [Artifacts](#artifacts)
  * [Gradle setup (JVM)](#gradle-setup-jvm)
  * [Multiplatform](#multiplatform)
  * [Ktor dependencies](#ktor-dependencies)
* [Quickstart](#quickstart)
  * [Creating a Client](#creating-a-client)
  * [Creating a Server](#creating-a-server)
* [Core Concepts](#core-concepts)
  * [MCP Primitives](#mcp-primitives)
  * [Capabilities](#capabilities)
    * [Server Capabilities](#server-capabilities)
    * [Client Capabilities](#client-capabilities)
  * [Server Features](#server-features)
    * [Prompts](#prompts)
    * [Resources](#resources)
    * [Tools](#tools)
    * [Completion](#completion)
    * [Logging](#logging)
    * [Paginatio

Read full README on GitHub →