io.github.Lykhoyda/ask-antigravity
NPM · @ASK-LLM/ANTIGRAVITY-MCP · SCANNED SEP 20
Bridge Claude with Google's Antigravity CLI (agy) for code review and second opinions
Available components
How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. How we score → Why this is hard to score →
Supply Chain Security98
- No malware found by supply-chain analysis.Pass
- No known CVEs affecting this package version or its production dependencies.Pass
- No install/post-install scripts declared.Pass
- 31 of 95 dependencies flagged as unhealthy. View diagnostics → Partial
Provenance & Transparency48
- Source repository is publicly reachable at the declared URL. View diagnostics → Pass
- Provenance check failed: no build-provenance attestation is published. See how to fix → View diagnostics → Fail
- Clear OSI-approved license (MIT).Pass
- Actively maintained (last published 1 days ago).Pass
- Publishes a security disclosure policy (SECURITY.md).Pass
Schema Quality & AI Usability87
- 100% of prompts and resources have a non-trivial description (not blank, and not just the item's name).Pass
- AI-judged instruction clarity (excellent).Pass
- Tool/resource definitions use about 394 tokens (~98/item across 4 items; 3 tools + 1 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management93
- Stability observed for 28 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
- Structured output schemas are declared (67% of tools); any adoption earns full credit.Pass
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- All 1 tool(s) whose name or description implies an irreversible operation declare an MCP destructiveHint annotation.Pass
- An AI judge read all 4 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
How do I install the io.github.Lykhoyda/ask-antigravity MCP server?
io.github.Lykhoyda/ask-antigravity runs locally as an npm package, launched with npx -y @ask-llm/antigravity-mcp. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
npm · @ask-llm/antigravity-mcp
claude mcp add lykhoyda-ask-antigravity -- npx -y @ask-llm/antigravity-mcp
{
"mcpServers": {
"lykhoyda-ask-antigravity": {
"command": "npx",
"args": [
"-y",
"@ask-llm/antigravity-mcp"
]
}
}
} {
"servers": {
"lykhoyda-ask-antigravity": {
"command": "npx",
"args": [
"-y",
"@ask-llm/antigravity-mcp"
]
}
}
} codex mcp add lykhoyda-ask-antigravity -- npx -y @ask-llm/antigravity-mcp
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"lykhoyda-ask-antigravity": {
"type": "local",
"command": [
"npx",
"-y",
"@ask-llm/antigravity-mcp"
],
"enabled": true
}
}
} openclaw mcp add lykhoyda-ask-antigravity --command npx --arg -y --arg @ask-llm/antigravity-mcp
mcp_servers:
lykhoyda-ask-antigravity:
command: "npx"
args: ["-y", "@ask-llm/antigravity-mcp"] {
"McpServers": {
"lykhoyda-ask-antigravity": {
"Transport": "stdio",
"Command": "npx",
"Arguments": [
"-y",
"@ask-llm/antigravity-mcp"
]
}
}
} assistant mcp add lykhoyda-ask-antigravity -t stdio -c npx -a -y @ask-llm/antigravity-mcp
{
"mcpServers": {
"lykhoyda-ask-antigravity": {
"command": "npx",
"args": [
"-y",
"@ask-llm/antigravity-mcp"
]
}
}
} Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 20 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 90 to 93. That category is still filling its 30-day observation window: 27 days of observed history at the previous scan, 28 at this one. The score rises as the window fills, whether or not the server changes.
- 18 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 83 to 87. That category is still filling its 30-day observation window: 25 days of observed history at the previous scan, 26 at this one. The score rises as the window fills, whether or not the server changes.
- 16 Sept 26 −3
- Stability: pass → 0.80 functional
- 15 Sept 26 +1
- Stability: 0.97 → pass security
- 13 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 90 to 93. That category is still filling its 30-day observation window: 27 days of observed history at the previous scan, 28 at this one. The score rises as the window fills, whether or not the server changes.
- 12 Sept 26 +26
- Malware scan: unverified → pass ▲ security
- Known CVEs: unverified → pass ▲ security
- Dependency health: unverified → 0.84 ▲ functional
- 11 Sept 26 −25
- Known CVEs: pass → unverified ▼ security
- Malware scan: pass → unverified ▼ security
- Stability: 0.83 → unverified ▼ security
- Tool safety: pass → unverified ▼ security
- Dependency health: 0.84 → unverified ▼ functional
- Capabilities: pass → unverified ▼ functional
- Tool coverage: 100 → unverified ▼ functional
- Schema quality: 100 → unverified ▼ functional
- Package version: 0.6.0 → 0.7.5 functional
- Package version: 0.6.0 → 0.7.4 functional
- 9 Sept 26 −3
- Stability: pass → 0.80 functional
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 20 Sept 2026 · Analysed npm/@ask-llm/antigravity-mcp@0.7.5
Provenance No attestation
The registry publishes no build provenance for this version, so there is nothing to verify.
| Result | No attestation |
|---|---|
| Ecosystem | npm |
Background: How many MCP packages publish verified provenance →
Dependencies 95 packages
| Packages resolved | 95 |
|---|---|
| Stale | 31 |
| Tree resolution | Complete |
Background: SBOMs and build attestations, explained →
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
ask-antigravity ~242
Send a prompt to Google's Antigravity CLI (agy) for a subscription-backed second opinion, code review, or analysis. Requires agy >=1.1.5, installed and logged in once; unsupported versions fail before model invocation. Defaults to the gemini-3.1-pro model at high reasoning effort, falling back to gemini-3.5-flash on a rate limit (override via the ASK_ANTIGRAVITY_MODEL / ASK_ANTIGRAVITY_EFFORT env vars; run `agy models` for options); single-turn only (no multi-turn). Returns human-readable text plus a structured response.
| Name | Type | Req | Description |
|---|---|---|---|
| includeDirs | array | – | Additional directories agy may access alongside the working directory (maps to agy `--add-dir`, repeatable). Must be relative paths (e.g., 'packages/api'). Useful in monorepos where relevant context… |
| prompt | string | yes | The question, code review request, or analysis task to send to Antigravity (agy) |
| Name | Type | Req | Description |
|---|---|---|---|
| harness | string | – | – |
| model | string | yes | – |
| provider | string | yes | – |
| reportedModel | string | – | – |
| response | string | yes | – |
| sessionId | string | – | – |
| usage | object | – | – |
No examples provided.
get-usage-stats ~81
Get the current MCP server's session usage stats: total LLM calls, token totals (input/output/thinking/cached), wall time, and breakdowns per provider and per model. No data leaves your machine — counts are tracked in-memory for the lifetime of the server process. Returns both human-readable markdown and a structured JSON snapshot via outputSchema.
Input schema present but exposes no named parameters.
| Name | Type | Req | Description |
|---|---|---|---|
| byModel | object | yes | – |
| byProvider | object | yes | – |
| fallbackCount | number | yes | – |
| totalCachedTokens | number | yes | – |
| totalCalls | number | yes | – |
| totalDurationMs | number | yes | – |
| totalInputTokens | number | yes | – |
| totalOutputTokens | number | yes | – |
| totalThinkingTokens | number | yes | – |
No examples provided.
ping ~40
Test connectivity with the Antigravity MCP server and check whether agy is installed
| Name | Type | Req | Description |
|---|---|---|---|
| message | string | – | A message to echo back to test the connection |
No output schema declared.
No examples provided.
What is the io.github.Lykhoyda/ask-antigravity MCP server?
io.github.Lykhoyda/ask-antigravity is an MCP server listed in the public MCP registry as io.github.Lykhoyda/ask-antigravity. Bridge Claude with Google's Antigravity CLI (agy) for code review and second opinions. This page covers its npm package (@ask-llm/antigravity-mcp).
Is the io.github.Lykhoyda/ask-antigravity MCP server safe to use?
io.github.Lykhoyda/ask-antigravity scores 86 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 20 September 2026. It declares no install or post-install scripts. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.
What tools does the io.github.Lykhoyda/ask-antigravity MCP server expose?
io.github.Lykhoyda/ask-antigravity exposes 3 tools: ask-antigravity, ping, get-usage-stats. Their descriptions and schemas cost roughly 363 tokens of context every time the server is loaded.
Is the io.github.Lykhoyda/ask-antigravity MCP server still maintained?
io.github.Lykhoyda/ask-antigravity is still listed as active in the MCP registry. We last reached this channel on 20 September 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.
What licence is the io.github.Lykhoyda/ask-antigravity MCP server under?
io.github.Lykhoyda/ask-antigravity declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.