supergravity-mcp
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| ANTIGRAVITY_APP_PATH | No | Path to the Antigravity app if not at default locations | /Applications/Antigravity.app or ~/Desktop/Antigravity.app |
Instructions
Guidance the server publishes about itself, which clients place ahead of the tool catalog so the model reads it before choosing anything.
This server publishes no instructions, or was last inspected before Glama recorded them.
Capabilities
Features and capabilities supported by this server
Protocol revision2025-11-25
| Capability | Details |
|---|---|
| tools | {
"listChanged": true
} |
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
| delegate_to_antigravityA | Send a task to the Google Antigravity desktop app and return its reply. Drives the real, already-logged-in app UI (types into its chat box and reads the response) — does not touch Antigravity's internals or credentials. Requires Antigravity.app to be installed and signed in on this machine. |
| get_antigravity_quotaA | Read Antigravity's remaining model quota from its Settings > Models panel. Gemini models and Claude+GPT models draw from separate pools, each with a weekly limit and a 5-hour limit. Check this before delegating to Claude/GPT-OSS models if a prior call failed with a 'send button is disabled' error, or to decide which model family has room before delegating. |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
No prompts | |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
No resources | |
TDQS
Scored across 2 tools
The two tools have completely distinct purposes: one sends a task to the Antigravity app, the other reads its quota. There is no overlap or ambiguity.
Both tools follow a consistent verb_noun pattern with underscores: delegate_to_antigravity and get_antigravity_quota. The naming is predictable and clear.
With only 2 tools, the server feels thin. While it covers the essential operations for the Antigravity app, the scope is limited and could benefit from additional tools for a more complete interface.
The server provides the core operations (delegate a task and check quota), but it lacks tools for status checks, error recovery, or model selection. Some notable gaps exist.