# Antigravity Extension Gate

> Use this tool when you need to validate extension compatibility in Antigravity agent workflows, ensuring seamless integration and compliance. It solves problems of inconsistent extension behavior and provides reviewer-ready evidence through structured receipts and audit logs. The Antigravity Extension Gate requires a paid bearer token as input and produces compliance reports as output.

Canonical page: https://skillsregistry.net/skills/antigravityextensiongate-mcp  
JSON: https://api.skillsregistry.net/v1/skills/antigravityextensiongate-mcp

## Description

Antigravity Extension Gate is a paid remote MCP service for validating extension compatibility in Antigravity agent workflows. It enforces compatibility gates, generates structured receipts and audit logs, and produces reviewer-ready evidence for extension compliance. Requires paid bearer token.

## Trust

- **Trust score (0–1):** 0.30
- **Verification tier:** unverified
- **Last scanned:** 2026-09-03

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** other
- **Updated:** 2026-09-03

## Source

- **Source listing:** [PulseMCP](https://www.pulsemcp.com/servers/antigravityextensiongate-mcp)
- **Repository:** <https://github.com/clauxel/antigravity-extension-gate-mcp>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "antigravityextensiongate-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/antigravityextensiongate-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/antigravityextensiongate-mcp/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt