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MCP server · RAG

Jev

by · github.com/jkudish/jev-mcp

MCP server exposing TypeSafe Jev typed judgments: classify, score, check, a batched multi-question ask, a many-item triage with server-side file reads, and model discovery.

Unclaimed ai-agentsclassificationclaude-codeclaude-code-pluginjevllm-toolsmcpmcp-servermodel-context-protocoltypesafetypescript
InstallView source
55Fair

Scored 18 hours ago · breakdown

About Jev

Jev is an MCP server published by jkudish in the RAG category: mCP server exposing TypeSafe Jev typed judgments: classify, score, check, a batched multi-question ask, a many-item triage with server-side file reads, and model discovery.

The repository has 360 stars and 0 forks, with the last commit 19 days ago. Recent commit activity is the strongest signal that reported issues will get attention.

Install

Claude Code
claude mcp add jev -- npx -y jev-mcp
npx
npx -y jev-mcp

This server has no ConduID identity, so agent calls to it are not receipted. Pin the version you install and review the source before granting it credentials.

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Security checks

6 checks have not been run yet.

Releases

v0.14.1v0.14.1 · 6 Oct 2026OpenRouter: token-limit rejections report `OpenRouter decisions API 400 (max_tokens_exceeded)`; unknown error types and all upstream text stay hidden. Via [#57](https://github.com/jkudish/jev-mcp/pull/57) by…
v0.14.0v0.14.0 · 6 Oct 2026OpenRouter: `jev-latest` uses `~typesafe/jev-latest`, an explicit alias is no longer double-prefixed, and results report the returned snapshot. Explicit pins are unchanged. Reported in [#55](https://github.com/jkudish/jev-mcp/issues/55).…
v0.13.0v0.13.0 · 2 Oct 2026`jev_verify`: contradictions now require evidence about the claim’s own subject. Off-subject contradictions become `unsupported` and require review; missing subject judgments also require review. Via…
v0.12.0v0.12.0 · 1 Oct 2026Side-effect-free imports: the package root and `/server` export `createServer()` without starting a transport; the CLI stays unchanged. The new exports map replaces `dist/*` deep imports. Requested in…
v0.11.0v0.11.0 · 29 Sep 2026What's new New `jev_audit` tool: a max-gated failure-mode battery (hallucinated, off-target, incomplete, wrong format) plus an omission check, auditing extracted values against their source before they're trusted. Via…
Questions

About Jev

How do I install Jev?

Run claude mcp add jev -- npx -y jev-mcp, then add the server to your MCP client's configuration.

Is Jev safe to use with an AI agent?

Its trust score is 55 out of 100 (fair). Conduid hasn't run static security checks on this repository yet, so review the source yourself before granting it credentials. It has no ConduID identity yet, so agent calls to it are not receipted.

Is Jev still maintained?

Yes — the latest release is v0.14.1 (6 Oct 2026), and the last commit was 19 days ago. The repository has 360 stars.