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castella-a2a

Connect to A2A protocol agents from Castella. Communicate with agents, display agent cards, send messages, handle responses, and stream results.

Packaged view

This page reorganizes the original catalog entry around fit, installability, and workflow context first. The original raw source lives below.

Stars
39
Hot score
90
Updated
March 20, 2026
Overall rating
C2.1
Composite score
2.1
Best-practice grade
B73.2

Install command

npx @skill-hub/cli install i2y-castella-castella-a2a

Repository

i2y/castella

Skill path: skills/castella-a2a

Connect to A2A protocol agents from Castella. Communicate with agents, display agent cards, send messages, handle responses, and stream results.

Open repository

Best for

Primary workflow: Ship Full Stack.

Technical facets: Full Stack.

Target audience: Development teams looking for install-ready agent workflows..

License: Unknown.

Original source

Catalog source: SkillHub Club.

Repository owner: i2y.

This is still a mirrored public skill entry. Review the repository before installing into production workflows.

What it helps with

  • Install castella-a2a into Claude Code, Codex CLI, Gemini CLI, or OpenCode workflows
  • Review https://github.com/i2y/castella before adding castella-a2a to shared team environments
  • Use castella-a2a for development workflows

Works across

Claude CodeCodex CLIGemini CLIOpenCode

Favorites: 0.

Sub-skills: 0.

Aggregator: No.

castella-a2a | SkillHub