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Ask Antigravity

Bridge Claude with Google's Antigravity CLI (agy) for code review and second opinions

Connector by Lykhoyda · GitHub account verified by the MCP Registry

IndexedMITLocal (stdio)★ 18
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Install

Works with Claude Code, Codex, VS Code, Cursor, Windsurf, Claude Desktop. Read the repository before you give any tool access to your data.

npx agentmarket install connector/lykhoyda-ask-antigravity

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

Bridge Claude with Google's Antigravity CLI (agy) for code review and second opinions

No reviews yet. Installed it? Reviews come from verified installers only. How reviews work

Permissions

What this server can do and what it asks for, from its tool list, install config and code. Checked Oct 25, 2026.

Tools
10 read · 6 write · 0 delete
Secrets
None asked for
Install scripts
None found
Runs as
Node.js package

Tools by what they do 16

Read from the source code; the running server may list different tools.

Read 10 · Look things up without changing anything.

  • ask-claude
  • ask-codex
  • ask-codex-edit
  • ask-cursor-agent
  • ask-grok
  • ask-multi
  • diagnose
  • fetch-chunk
  • get-usage-stats
  • ping

Write 6 · Create, change, send or run things.

  • ask-antigravity
  • ask-gemini
  • ask-gemini-edit
  • ask-llm
  • ask-ollama
  • multi-llm

Secrets and settings it asks for

Other settings (environment variables or headers).

  • ASK_ANTIGRAVITY_SANDBOX
  • ASK_ANTIGRAVITY_TIMEOUT_MS
  • GMCPT_LOG_LEVEL

Network hosts it talks to 13

  • antigravity.google · found in code
  • api.x.ai · found in code
  • biomejs.dev · found in code
  • console.x.ai · found in code
  • developers.googleblog.com · found in code
  • docs.x.ai · found in code
  • fonts.googleapis.com · found in code
  • fonts.gstatic.com · found in code
  • github.com · found in code
  • lykhoyda.github.io · found in code
  • ollama.com · found in code
  • unpkg.com · found in code
  • x.ai · found in code

Files it touches

  • /dev/null/child
  • /opt/homebrew/bin
  • Your home directory (~)
  • ~/.agents/skills
  • ~/.gemini/config/skills
  • ~/.grok/skills

Tools (16)

Read from the source code; the running server may differ. Descriptions are the server’s own words; hidden characters are shown as [U+…].

  • ask-antigravityAsk Antigravity (experimental)

    Send a prompt to Google's Antigravity CLI (agy) for a subscription-backed second opinion, code review, or analysis. Refuses execution unless ASK_ANTIGRAVITY_ALLOW_UNISOLATED=1; opted-in runs can modify files, run shell commands, and access the network because read-only isolation is not guaranteed. 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-3.8-flash on a rate limit (override via the ASK_ANTIGRAVITY_MODEL / ASK_ANTIGRAVITY_EFFORT env vars; run `agy mo…

  • ask-claudeAsk Clauderead-only

    Description is built at runtime.

  • ask-codexAsk Codexread-only

    Deprecated alias for `ask-llm` with provider codex. Consult OpenAI Codex through Ask LLM's canonical executor. Read-only by default; use workspace-write only for an explicit write flow such as codex-image. Displayed text is bounded to Pi's 50KB/2000-line limits.

  • ask-codex-editAsk Codex (Edit Mode)read-only

    Send a code edit request to OpenAI Codex CLI and get structured search/replace edit blocks back (via codex --output-schema). Codex reads the existing files (read-only) and proposes precise, applyable changes for Claude to apply. Use this when you want Codex to suggest specific code modifications to existing files rather than just analysis. Mirrors ask-gemini-edit.

  • ask-cursor-agentAsk via Cursor Agentread-only

    Use Cursor Agent as a model-neutral read-only harness. Provider (claude, codex, gemini, grok) and exact model ID are separate and must agree; Auto or noncanonical catalog IDs are refused. Prompts above 16KB are piped over stdin. Requires an authenticated Cursor CLI and may consume included usage or on-demand spend; no spend settings or fallback are changed.

  • ask-geminiAsk Gemini

    Deprecated alias for `ask-llm` with provider gemini. Consult Gemini through Ask LLM's canonical executor (`gemini-3.1-pro-preview` → `gemini-3.8-flash` on quota), including validation, sessions, and structured response. Displayed text is bounded to Pi's 50KB/2000-line limits.

  • ask-gemini-editAsk Gemini (Edit Mode)

    Send a code edit request to Gemini CLI and get structured OLD/NEW edit blocks back. Gemini analyzes the files and returns precise, applicable code changes. Use this when you want Gemini to suggest specific code modifications rather than just analysis.

  • ask-grokAsk Grokread-only

    Deprecated alias for `ask-llm` with provider grok. Consult Grok through Ask LLM's canonical xAI API executor. Requires XAI_API_KEY and may incur metered API charges; no billing changes or model fallback are performed. Displayed text is bounded to Pi's 50KB/2000-line limits.

  • ask-llmAsk LLM

    Send a prompt to an LLM provider (Codex, Claude, Grok, Antigravity, Ollama, Gemini). Specify which provider to use. Provider-specific fallback behavior is reported truthfully; Grok never substitutes or falls back from the requested model. Returns both human-readable text and a structured response (provider, model, sessionId, usage) via outputSchema. Displayed text is bounded to Pi's 50KB/2000-line limits.

  • ask-multi

    Deprecated alias for `multi-llm`, kept because it also accepts per-provider options. Send exactly the same prompt to two to five Ask LLM providers concurrently. Dispatch is deterministic and bounded; results preserve provider input order and report every failure instead of silently dropping it.

  • ask-ollamaAsk Ollama

    Deprecated alias for `ask-llm` with provider ollama. Consult the configured local Ollama model through Ask LLM's canonical executor. No external provider data transfer; displayed text is bounded to Pi's 50KB/2000-line limits.

  • diagnoseDiagnose Environmentread-only

    Run a self-diagnosis of the MCP server's environment: Node version, resolved PATH, provider CLI presence and versions, key env vars. Returns a structured report and a human-readable summary. Read-only; never spawns LLM calls.

  • fetch-chunkFetch Chunkread-only

    Retrieves cached chunks from a changeMode response. Use this to get subsequent chunks after receiving a partial changeMode response.

  • get-usage-statsGet Usage Statsread-only

    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.

  • multi-llmMulti-LLM Parallel Dispatch

    Dispatch the same prompt to multiple LLM providers in parallel and return all responses in one structured payload. Use when you want to compare answers across Codex, Claude, Grok, Antigravity, Ollama, and Gemini, or when you want a multi-provider sanity check on a question. Returns per-provider success/failure, response text, model, sessionId, and token usage. Each call is fresh — no session continuity (use ask-llm for individual session-bearing calls). Displayed text is bounded to Pi's 50KB/2000-line limits.

Show 1 more tools
  • pingPingread-only

    Test connectivity with the Antigravity MCP server and check whether agy is installed

Signals

Stars
18
Forks
5
Open issues
5
Weekly downloads
44
Last commit
Oct 14, 2026 (14 days ago)
Last release
Oct 13, 2026 (15 days ago)
Last package publish
Sep 27, 2026 (1 month ago)

From GitHub (fetched Oct 24, 2026) and the package registry.

Details

Registry name
io.github.Lykhoyda/ask-antigravity
Version
0.8.1
Auth
No auth
License
MIT
First seen
Oct 24, 2026
Last checked
Oct 24, 2026

More from Lykhoyda

Cite this page

Ask Antigravity MCP server. Agent Mart. https://agentmart.dev/connectors/lykhoyda-ask-antigravity (last updated 2026-10-24)