Summary
This walks you through building AI agents and workflows with Mastra v1 Beta, which is currently in beta until its stable release in January 2026. It covers the full stack from defining tools with Zod schemas to serving them through Hono API endpoints. The workflow section is especially detailed because schema matching between steps trips people up constantly. The quick start gets you to a working agent with a tool and HTTP server in about 50 lines. One thing to know upfront is that v1 Beta requires Node.js 22.13.0+ and has different patterns than the stable 0.24.x release, so don't mix documentation between versions or you'll waste time debugging signature mismatches.
Install to Claude Code
npx -y skills add jwynia/agent-skills --skill mastra-hono --agent claude-codeInstalls into .claude/skills of the current project.
Plug Mailtrap into your AI workflow and let it handle the email.
Connect Mailtrap MCP →
Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →
Make coding agent sessions - Searchable, Shareable, Vendor-neutral & Scored.
Try For Free →
Your agent targets a perfect 10 Code Health score. Deterministic. Every commit.
Try For Free →
Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →
belt cli automatically finds the best tools and skills for your agent. image, video, music, tts...
one prompt install →Files
SKILL.md
Select a file.
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Plug Mailtrap into your AI workflow and let it handle the email.
Connect Mailtrap MCP →Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →Make coding agent sessions - Searchable, Shareable, Vendor-neutral & Scored.
Try For Free →Your agent targets a perfect 10 Code Health score. Deterministic. Every commit.
Try For Free →Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →belt cli automatically finds the best tools and skills for your agent. image, video, music, tts...
one prompt install →First SeenJun 3, 2026
