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mastra

MCP client

mastra-ai/mastra · Framework · Coding

Mastra is the modern TypeScript framework for AI-powered applications and agents.

Verified via GitHub API

  • agents
  • ai
  • chatbots
  • javascript
  • llm
  • nextjs
  • nodejs
  • reactjs
  • typescript
  • workflows
  • evals
  • mcp
  • tts

Data from GitHub API, refreshed Oct 17, 2026

Stars
28862
Forks
2994
License
Other
Language
TypeScript
Last commit
Oct 17, 2026
Latest release
@mastra/core@1.78.0
Release date
Oct 16, 2026
Contributors
698
Open issues
310
GitHub Project website

Works with — from README

MCP
MCP client
Models
Gemini, OpenAI

Source: README.md keyword match (stated in README)

mastra FAQ

Is mastra free?

mastra is open source under the Other license. Hosted services and infrastructure may have separate costs.

How popular is mastra?

mastra has 28862 GitHub stars as of Oct 17, 2026.

Is there a hosted version of mastra?

A hosted alternative for mastra is unknown (—) in this data.

What does mastra work with?

From README: MCP client, Gemini, OpenAI.