Jev AI Tools

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jev-antigravity-mcp

jev-antigravity-mcp is a Jev AI ecosystem project that helps with exposing Jev Choice / Noul / Score to Google Antigravity and other MCP hosts without custom HTTP glue. MCP proxy that routes System One evaluation tools (jev_evaluate, jev_choice, jev_noul, jev_score) to TypeSafe Jev.

1 starsPythonUpdated 2026-09-23@altregubov

What jev-antigravity-mcp does

jev-antigravity-mcp is a lean Model Context Protocol server whose only job is to bridge agent skills to TypeSafe’s Jev API. It exposes batch evaluation plus convenience tools for choice, noul, and score questions over JSON-RPC stdio, with retries on 429/529 and stderr tracing for latency and token usage. Configuration targets Google Antigravity MCP configs (uvx zero-install or local uv run), and the same server can sit behind Claude Code or Cursor-style MCP hosts. Set TYPESAFE_API_KEY and optionally override the System One base URL. This is the project searchers mean by “jev antigravity”: not a general Antigravity product, but the MCP shim that lets Antigravity skills ask Jev typed questions. Prefer it when your agent already speaks MCP and you want calibrated decisions without embedding the HTTP client in every skill. Operators who already standardize on MCP gain a single place for retries, tracing, and API-key handling instead of embedding TypeSafe HTTP clients inside every Antigravity or Claude Code skill.

Where it fits in the Jev stack

  • Google Antigravity skills that need typed routing or moderation
  • Claude Code / Cursor MCP setups calling Jev in parallel
  • Centralizing retries and latency traces for System One calls

Browse more in Agent tooling, or return to the Jev AI tools directory.

Install & try

Python 3.10+. Prefer uvx in Antigravity mcp_config.json for zero local clone.

git clone https://github.com/altregubov/jev-antigravity-mcp.git && cd jev-antigravity-mcp && uv sync

Source repository

Full docs, issues, and release history live on GitHub. This directory page is an independent overview for discovery inside the Jev AI tools catalog.

github.com/altregubov/jev-antigravity-mcp

This site is an independent third-party directory of Jev AI tools and is not affiliated with, endorsed by, or operated by TypeSafe AI.