Is the chimp MCP server actively maintained?

The chimp MCP server was last committed 17d ago and has 10 contributors. Issue health: 44% of issues resolved. AgentRank freshness score reflects real-time maintenance activity.

chimp MCP Server

Name: softwaremill/chimp
Rating: 3.9 (1 reviews)
Author: softwaremill

softwaremill/chimp

Score: 73.3 ↓ 2.7% Rank #3447 MCP Server

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Build type-safe, boilerplate-less MCP servers and clients in Scala

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Overview

softwaremill/chimp is a Scala MCP server licensed under Apache-2.0. Build type-safe, boilerplate-less MCP servers and clients in Scala Topics: ai, client, mcp, scala, server, pekko, zio.

Ranked #3447 out of 24846 indexed tools.

Has 10 contributors.

Ecosystem

Scala Apache-2.0

aiclientmcpscalaserverpekkozio

Score Breakdown

Stars 15% 103

103 stars → growing community

Freshness 25% 17d ago

Last commit 17d ago → recently updated

Issue Health 25% 44%

26/59 issues closed → many open issues

Contributors 10% 10

10 contributors → active community

Dependents 25% 0

No dependents → no downstream usage

npm Downloads N/A

PyPI Downloads N/A

Forks 11

Description Good

License Apache-2.0

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

How to Improve

Description low impact

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Issue Health high impact

You have 33 open vs 26 closed issues — triaging stale issues improves health

Dependents medium impact

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

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Markdown

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Details

Stars: 103
Forks: 11
Open Issues: 33
Closed Issues: 26
Contributors: 10
Dependents: —
Language: Scala
License: Apache-2.0
Last Commit: 17d ago

Matched Queries

"mcp server""mcp-server"topic:mcp

From the README

# Chimp MCP

An SDK for building [MCP](https://modelcontextprotocol.io/specification) (Model Context Protocol) servers and
clients in Scala 3 using boilerplate-less, type-safe APIs based on [Tapir](https://tapir.softwaremill.com/)
and [sttp](https://github.com/softwaremill/sttp), supporting the variety of the Scala ecosystem.

### Transport

Chimp implements both streamable HTTP and stdio transports. Additional integration modules unlock streaming features of 
the MCP protocol with bidirectional communication between server and client. Currently supporting [Ox](https://ox.softwaremill.com/), [ZIO](https://zio.dev/) and [Pekko](https://pekko.apache.org/).

### Quickstart

#### HTTP

Run a basic MCP server with Netty exposing a simple adder tool:

```scala
//> using dep com.softwaremill.chimp::chimp-server:0.6.0
//> using dep com.softwaremill.sttp.tapir::tapir-netty-server-sync:1.13.19

import chimp.server.*
import io.circe.Codec
import sttp.tapir.*
import sttp.tapir.server.netty.sync.Ne

Read full README on GitHub →