What are the best alternatives to ext-apps?

The top alternatives to ext-apps are AWS MCP Servers, Zapier MCP, Hugging Face MCP Server, ranked by real usage data on Unfragile.

Are there free alternatives to ext-apps?

Yes, 20 free alternatives to ext-apps exist, including AWS MCP Servers, Zapier MCP, Hugging Face MCP Server.

20 alternatives ranked by real usage data. ext-apps scores 37/100 — 20 tools score higher.

Official repo for spec & SDK of MCP Apps protocol - standard for UIs embedded AI chatbots, served by MCP servers

20 alternatives

20 free options

20 score higher

AWS Labs' official MCP suite — docs, CDK, Bedrock KB, cost, Lambda and more as agent tools.