What is the best alternative to Castles?

The top-rated alternatives to Castles in the Developer Tools category include BoostedTravel, Claude Task Master, Ai Netcafe. These servers offer complementary or alternative capabilities depending on your deployment stack and authentication requirements.

How do Castles alternatives differ in installation and runtime?

Castles and its alternatives vary by runtime requirement (Node.js/npx, Python/uvx, Docker, or remote HTTP/SSE endpoints). Check the specification comparison table above to verify command requirements before installing.

Are alternatives to Castles free and open source?

Most MCP servers listed on AllMCPs are open source tools under MIT or Apache licenses that you can self-host or run locally with Claude Desktop, Cursor, VS Code, or Windsurf.

How do I side-by-side compare Castles with a specific alternative?

Click the "Compare side-by-side →" button on any alternative card to see an in-depth comparison matrix covering feature lists, stars, npm downloads, install configurations, and schema specifications.

What is the best alternative to Castles?

The top-rated alternatives to Castles in the Developer Tools category include BoostedTravel, Claude Task Master, Ai Netcafe. These servers offer complementary or alternative capabilities depending on your deployment stack and authentication requirements.

How do Castles alternatives differ in installation and runtime?

Castles and its alternatives vary by runtime requirement (Node.js/npx, Python/uvx, Docker, or remote HTTP/SSE endpoints). Check the specification comparison table above to verify command requirements before installing.

Are alternatives to Castles free and open source?

Most MCP servers listed on AllMCPs are open source tools under MIT or Apache licenses that you can self-host or run locally with Claude Desktop, Cursor, VS Code, or Windsurf.

How do I side-by-side compare Castles with a specific alternative?

Click the "Compare side-by-side →" button on any alternative card to see an in-depth comparison matrix covering feature lists, stars, npm downloads, install configurations, and schema specifications.

Developer Tools• MCP Alternatives Guide

Best Alternatives to Castles

Looking for an alternative to Castles? Whether you need a different runtime environment, custom authentication support, or alternative API integrations in the Developer Tools ecosystem, we have cataloged and compared the top alternative MCP servers below.

Browse all Developer Tools servers →View Castles Specs →

Target Reference Server

Castles Overview

Query 2,400 curated castles, fortresses and palaces: search, nearby, fame ranking. Free, CC0.

Specification Matrix: Castles vs Alternatives

Server Name	Runtime	Auth	Pricing	GitHub Stars	Downloads	Action
C Castles (Target)	Remote (SSE)	Free/None	Free	—	—	Current
BoostedTravel	npx	Free/None	Free	1,693	—	Compare →
Claude Task Master	npx	API key	Bring your own API key (usage-based cost)	27,969	—	Compare →
A Ai Netcafe	Remote (SSE)	Free/None	Free	88,607	—	Compare →
A Agent Skills Search Server	Remote (SSE)	Free/None	Free	24,095	—	Compare →
Directory	Remote (SSE)	Free/None	Free	—	—	Compare →
P Places	Remote (SSE)	Free/None	Free	—	—	Compare →
M Mcp	npx	Free/None	Free	20	—	Compare →
D Docs	Remote (SSE)	Free/None	Free	—	—	Compare →
B Bloomfilter	npx	Free/None	Free	9	—	Compare →
Shadcn Ui Mcp Server	npx	API key	Free	2,926	—	Compare →
World Monitor	npx	Free/None	Free	80,501	—	Compare →
W Windows MCP	uvx	Free/None	Free	6,723	—	Compare →