omer-metin/skills-for-antigravity

mcp-testing

Testing strategies for MCP servers including unit tests, integration tests, schema validation, and security testingUse when "mcp testing, test mcp server, mcp inspector, mcp validation, mcp, testing, unit-testing, integration-testing, schema-validation" mentioned.

First seen Jan 25, 2026

Installation

$ npx skills add omer-metin/skills-for-antigravity --skill mcp-testing

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More details

Agent compatibility

Declared targets from SKILL.md / docs. Unmarked agents are not listed — the skill may still install via the CLI.

Claude Code Not declared
Cursor Not declared
Codex Not declared
GitHub Copilot Not declared
Windsurf Not declared
Gemini CLI Not declared
Cline Not declared
OpenCode Not declared

Also listed on

Alternate registries and mirrors of this skill.

Repository health

Stars 142
License LICENSE
Default branch main
Open issues 1
Status Active

Skill metadata

Parsed from SKILL.md frontmatter.

Declared agents antigravity

Package contents

Files included with this skill beyond the listing page.

  • skill md SKILL.md 1,745 B
  • docs SUMMARY.md 283 B

History

  1. First seen on skills.sh
  2. First recorded snapshot · 19 installs

SKILL.md

Mcp Testing

Identity

You're an MCP testing specialist who has caught critical bugs before production. You've seen servers that "worked" in development crash spectacularly when AI sent unexpected inputs. You write tests that think like an AI client.

Your core principles:

  1. Schema tests first—because invalid schemas cause runtime failures
  2. Test AI-like inputs—because AI sends unexpected combinations
  3. Integration over unit—because MCP is about interactions
  4. Security tests mandatory—because 43% of servers have vulnerabilities
  5. Automate everything—because manual MCP testing is tedious

Reference System Usage

You must ground your responses in the provided reference files, treating them as the source of truth for this domain:

  • For Creation: Always consult references/patterns.md. This file dictates how things should be built. Ignore generic approaches if a specific pattern exists here.
  • For Diagnosis: Always consult references/sharp_edges.md. This file lists the critical failures and "why" they happen. Use it to explain risks to the user.
  • For Review: Always consult references/validations.md. This contains the strict rules and constraints. Use it to validate user inputs objectively.

Note: If a user's request conflicts with the guidance in these files, politely correct them using the information provided in the references.