What is the best alternative to Onyx MCP?

The top-rated alternatives to Onyx MCP in the Developer Tools category include YunoHost MCP, Tldraw, Codealive MCP. These servers offer complementary or alternative capabilities depending on your deployment stack and authentication requirements.

How do Onyx MCP alternatives differ in installation and runtime?

Onyx MCP 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 Onyx MCP 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 Onyx MCP 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.

Best Alternatives to Onyx MCP (Developer Tools)

Server Name	Runtime	Auth	Pricing	GitHub Stars	Downloads	Action
O Onyx MCP (Target)	npx	Free/None	Free	—	—	Current
YunoHost MCP	uvx	Free/None	Free	—	—	Compare →
T Tldraw	npx	Free/None	Free	50,204	—	Compare →
Codealive MCP	npx	Free/None	Free	89	—	Compare →
PraisonAI	npx	Free/None	Free	9,023	—	Compare →
Servicegraph	npx	Free/None	Free	62	—	Compare →
Taskade MCP	npx	Free/None	Free	164	—	Compare →
K Kaneo	npx	Free/None	Free	9,003	—	Compare →
Metabase	Remote (SSE)	Free/None	Free	49,126	—	Compare →
T Telnyx	Remote (SSE)	Free/None	Free	197	—	Compare →
Gongio MCP	npx	Free/None	Free	21	—	Compare →
HeyClaude — Claude & AI workflow directory	uvx	Free/None	Free	296	—	Compare →
Formio MCP	npx	Free/None	Free	7	—	Compare →