Ext Ops Panel
Open dashboard

jev

Cheap, fast, typed AI judgments inside Claude Code via the jevctl CLI: verify claims against evidence, screen fetched text for prompt injection, rank candidates by meaning, and…

Plugin bundle · by Nasr Shaer

About

jev is a plugin bundle for AI coding tools published by Nasr Shaer. Marketplaces we read that list it: 1 (Community GitHub marketplaces). We first saw it on 2026-10-29 and have recorded no change since. As of our marketplace pass on 2026-10-29.

In its own words, on Community GitHub marketplaces:

Cheap, fast, typed AI judgments inside Claude Code via the jevctl CLI: verify claims against evidence, screen fetched text for prompt injection, rank candidates by meaning, and ask yes/no, multiple-choice, or rating questions.

What it asks for

  • Installs as a plugin bundle

None of the marketplaces we read publishes its tools or the settings it asks for.

What it declares, asks for and runs, in full

Only install plugins from developers you trust. We list what marketplaces publish and do not test plugins.

Works with

  • Claude Code

From the marketplaces that list it and the MCP transport it declares, as each client documents them. We do not test plugins.

Connect

Commands and configs built only from what its marketplaces declare. We do not run them for you and do not test plugins.

As a Claude Code plugin

Built from what Community GitHub marketplaces declares.

Claude CodeInside a Claude Code session
/plugin marketplace add nasrallah-al/jev-cli
/plugin install jev@jev-cli

Where it is published

MarketplaceStatusVersionFiguresVerifiedFirst seen
Community marketplace nasrallah-al/jev-cli (Open the source on GitHub) Listed 0.2.0 No figure published Not marked

Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.

Listed in one community marketplace
MarketplaceRepositoryStars (GitHub)
jev-cli nasrallah-al/jev-cli 22

Which marketplaces we read and how we check them

What the bundle contains

As published on Community GitHub marketplaces.

Skills: 1

  • jev

Commands: 8

  • ask
  • classify
  • compact
  • extract
  • find
  • route
  • screen
  • verify

What changed

  1. Became a product we track
  2. Community GitHub marketplaces: appeared

Similar plugins

Products whose own names, descriptions, tools and skills are closest in meaning to this one, on every marketplace we read. Closeness is ranked within this list only.

  • doublecheck

    Three-layer verification pipeline for AI output. Extracts claims, finds sources, and flags hallucination risks so humans can verify before acting.

    by Awesome Copilot Community · Plugin bundle

    Listed on: Copilot CLI: github/awesome-copilot · Describes nearly the same job

  • epistemic-fault-line-audit-adrian-lerer

    Audits legal AI outputs, prompts, skills, workflows and MCP/tool instructions for fluent but unsupported reasoning, missing evidence, overconfidence, hidden assumptions, weak…

    by Ignacio Adrián Lerer · Plugin bundle

    Listed on: Community GitHub marketplaces · Describes nearly the same job

  • jev

    Consult Jev for bounded typed second opinions during agent work: compare plans, check claims against supplied evidence, prioritize investigations, and challenge conclusions. Uses…

    by Alberto Leal · Plugin bundle

    Listed on: Community GitHub marketplaces · Describes nearly the same job

  • Eval Engine API

    Pay-per-call AI evaluation MCP server. Score LLM outputs against benchmark rubrics via Workers AI.

    by invertedhoologan · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

  • doublecheck

    Three-layer verification pipeline for AI output. Extracts claims, finds sources, and flags hallucination risks so humans can verify before acting.

    by Awesome Copilot Community · Plugin bundle

    Listed on: Community GitHub marketplaces · Describes nearly the same job

  • DeepEval

    Skills for adding DeepEval evaluations, tracing, datasets, Confident AI reports, and iterative improvement loops to AI applications.

    by confident-ai · Plugin bundle

    Listed on: Claude Code: claude-plugins-official, Community GitHub marketplaces · Describes nearly the same job

  • SideEye Human Signal Court

    Score two AI outputs, get exact failure reasons, and issue a $0.01 USDC receipt via x402.

    by saas-bundlecheck.bootyplease.chatgpt.site · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

  • eval-genius

    Decide, design, gate, judge, and defend evaluations for LLM, agent, and retrieval systems. Not ordinary unit tests.

    by Alex Greenshpun · Plugin bundle

    Listed on: Community GitHub marketplaces · Describes nearly the same job

  • evals

    LLM evaluation methodology and eval-suite design, based on Anthropic's evaluation guidance. /evals:methodology answers questions on success criteria, eval design, and grading…

    by Melodic Software · Plugin bundle

    Listed on: Community GitHub marketplaces · Describes nearly the same job

  • Rosey – Quality verification for human and AI content

    Fact-checks generated content against your sources of truth showing what to trust, change, & verify.

    by getrosey.com · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

Similar plugins by marketplace

The same question asked of one marketplace at a time: is there an analog of this plugin there?

Has a listing on Claude Code: claude-plugins-community (5)
  • contextstellar

    Context engineering plugin for Claude Code — real-time prompt scoring, RLM adaptive weights, and token optimization. Scores every tool use across 5 dimensions (token utilization…

    by sunnypatneedi · Plugin bundle

    Listed on: Claude Code: claude-plugins-community · Describes nearly the same job

  • claude-perfectionist

    Claude Perfectionist audits your Claude Code instruction harness — CLAUDE.md, rules, hooks, settings, MCP config — and finds contradictions, missing verification, stale commands…

    by into-the-intraverse · Plugin bundle

    Listed on: Claude Code: claude-plugins-community · Describes nearly the same job

  • inclusive-ai

    LGBTQIA+ safety tools for LLM engineers — audit prompts, review code, and catch harms before you ship

    by InclusiveCode · Plugin bundle

    Listed on: Claude Code: claude-plugins-community · Describes nearly the same job

  • consensus

    Break through difficult problems by gathering diverse AI perspectives in parallel. Consensus queries multiple AI providers concurrently — GPT-5.2, Gemini 3.1 Pro, and DeepSeek…

    by mark-kimura · Plugin bundle

    Listed on: Claude Code: claude-plugins-community · Describes nearly the same job

  • memoriant-eval-sandbox-skill

    AI agent evaluation sandbox for Claude Code. Holdout scenario testing with Doer/Judge/Adversary/Observer roles, probabilistic satisfaction scoring, and append-only JSONL audit…

    by NathanMaine · Plugin bundle

    Listed on: Claude Code: claude-plugins-community · Describes nearly the same job

Has a listing on Claude Code: claude-plugins-official (5)
  • DeepEval

    Skills for adding DeepEval evaluations, tracing, datasets, Confident AI reports, and iterative improvement loops to AI applications.

    by confident-ai · Plugin bundle

    Listed on: Claude Code: claude-plugins-official, Community GitHub marketplaces · Describes nearly the same job

  • outputai

    Output.ai workflow development toolkit for Claude Code. Adds 5 specialist agents (planner, builder, debugger, prompt writer, quality reviewer), 40+ slash-command skills covering…

    by growthxai · Plugin bundle

    Listed on: Claude Code: claude-plugins-official, Claude Code: claude-plugins-community, Community GitHub marketplaces · Describes nearly the same job

  • session-report

    Generate an explorable HTML report of Claude Code session usage — tokens, cache efficiency, subagents, skills, and the most expensive prompts — from local ~/.claude/projects…

    by Anthropic · Plugin bundle

    Listed on: Claude Code: claude-plugins-official · Describes nearly the same job

  • langfuse-observability

    Langfuse observability plugin for Claude Code — captures and exports traces, spans, and session telemetry from Claude Code to Langfuse for LLM monitoring, debugging, and evaluation

    by langfuse · Plugin bundle

    Listed on: Claude Code: claude-plugins-official, Claude Code: claude-plugins-community, Community GitHub marketplaces · Describes nearly the same job

  • langfuse

    Skills for working with Langfuse, the open-source LLM engineering platform for tracing, prompt management, and evaluation.

    by langfuse · Plugin bundle

    Listed on: Claude Code: claude-plugins-official, Claude: knowledge-work-plugins, Claude Code: claude-plugins-community · Describes nearly the same job

Has a listing on Claude: knowledge-work-plugins (5)
  • langfuse

    Skills for working with Langfuse, the open-source LLM engineering platform for tracing, prompt management, and evaluation.

    by langfuse · Plugin bundle

    Listed on: Claude Code: claude-plugins-official, Claude: knowledge-work-plugins, Claude Code: claude-plugins-community · Describes nearly the same job

  • Synthflow

    Connects Claude Code to the Synthflow AI voice-agent platform through its hosted MCP server, with skills for reviewing calls and auditing agent prompts, plus a docs-search…

    by SynthFlowAI · Plugin bundle

    Listed on: Claude Code: claude-plugins-official, Claude: knowledge-work-plugins, Claude Code: claude-plugins-community · Describes nearly the same job

  • atlan

    Atlan data catalog plugin for Claude Code. Search, explore, govern, and manage your data assets through natural language. Powered by the Atlan MCP server with semantic search…

    by atlanhq · Plugin bundle

    Listed on: Claude Code: claude-plugins-official, Claude: knowledge-work-plugins, Claude Code: claude-plugins-community, Community GitHub marketplaces · Describes nearly the same job

  • Legal

    Speed up contract review, NDA triage, and compliance workflows for in-house legal teams. Draft legal briefs, organize precedent research, and manage institutional knowledge.

    by Anthropic · Plugin bundle

    Listed on: Claude: knowledge-work-plugins · Describes nearly the same job

  • AI-Firstify

    AI-first project auditor and re-engineer based on the 9 design principles and 7 design patterns from the TechWolf AI-First Bootcamp

    by techwolf-ai · Plugin bundle

    Listed on: Claude: knowledge-work-plugins, Claude Code: claude-plugins-community, Community GitHub marketplaces · Describes nearly the same job

Has a listing on Codex: openai-curated (openai/plugins) (5)
  • Plugin Eval

    Evaluate Codex skills and plugins from chat with a beginner-friendly start command, local-first reports, token budget explanations, and guided benchmarking.

    by OpenAI Codex · Plugin bundle

    Listed on: Codex: openai-curated (openai/plugins) · Describes nearly the same job

  • OpenAI Developers

    Build with OpenAI APIs, Agents SDK, and ChatGPT Apps, and create and save OpenAI API keys from Codex.

    by OpenAI · Plugin bundle

    Listed on: Codex: openai-curated (openai/plugins) · Describes nearly the same job

  • Data Analytics

    Answer product and business questions with data

    by Data Analytics Maintainers · Plugin bundle

    Listed on: Codex: openai-curated (openai/plugins) · Describes nearly the same job

  • CodeRabbit

    AI-powered code review in Codex, powered by CodeRabbit.

    by CodeRabbit AI · Plugin bundle

    Listed on: Codex: openai-curated (openai/plugins) · Describes a similar job

  • PostHog

    PostHog gives your AI agent direct access to your product analytics, feature flags, experiments, error tracking, surveys, logs, and LLM analytics. Ask questions about your data…

    by PostHog Inc. · Plugin bundle

    Listed on: Codex: openai-curated (openai/plugins) · Describes a similar job

Has a listing on Community GitHub marketplaces (5)
  • epistemic-fault-line-audit-adrian-lerer

    Audits legal AI outputs, prompts, skills, workflows and MCP/tool instructions for fluent but unsupported reasoning, missing evidence, overconfidence, hidden assumptions, weak…

    by Ignacio Adrián Lerer · Plugin bundle

    Listed on: Community GitHub marketplaces · Describes nearly the same job

  • jev

    Consult Jev for bounded typed second opinions during agent work: compare plans, check claims against supplied evidence, prioritize investigations, and challenge conclusions. Uses…

    by Alberto Leal · Plugin bundle

    Listed on: Community GitHub marketplaces · Describes nearly the same job

  • doublecheck

    Three-layer verification pipeline for AI output. Extracts claims, finds sources, and flags hallucination risks so humans can verify before acting.

    by Awesome Copilot Community · Plugin bundle

    Listed on: Community GitHub marketplaces · Describes nearly the same job

  • DeepEval

    Skills for adding DeepEval evaluations, tracing, datasets, Confident AI reports, and iterative improvement loops to AI applications.

    by confident-ai · Plugin bundle

    Listed on: Claude Code: claude-plugins-official, Community GitHub marketplaces · Describes nearly the same job

  • eval-genius

    Decide, design, gate, judge, and defend evaluations for LLM, agent, and retrieval systems. Not ordinary unit tests.

    by Alex Greenshpun · Plugin bundle

    Listed on: Community GitHub marketplaces · Describes nearly the same job

Has a listing on Copilot CLI: github/awesome-copilot (5)
  • doublecheck

    Three-layer verification pipeline for AI output. Extracts claims, finds sources, and flags hallucination risks so humans can verify before acting.

    by Awesome Copilot Community · Plugin bundle

    Listed on: Copilot CLI: github/awesome-copilot · Describes nearly the same job

  • agentcouncil

    Multi-model council for Copilot CLI: three subagents on different model families (Anthropic, OpenAI, Google) answer independently, then build on each other or attack the leading…

    by Sentry01 · Plugin bundle

    Listed on: Copilot CLI: github/awesome-copilot · Describes nearly the same job

  • agent-council

    A runtime-portable 5-agent quality gate that adjudicates text artifacts before they ship. Five role-conditioned LLM deliberators run a 2-round async protocol with cross-read…

    by Avyayalaya · Plugin bundle

    Listed on: Copilot CLI: github/awesome-copilot · Describes nearly the same job

  • ai-team-orchestration

    Run a lightweight, role-separated AI development team with flexible tools, developer-selected models, proportionate planning, and optional QA.

    by Denis Evdokimov · Plugin bundle

    Listed on: Copilot CLI: github/awesome-copilot · Describes nearly the same job

  • noob-mode

    Plain-English translation layer for non-technical Copilot CLI users. Translates every approval prompt, error message, and technical output into clear, jargon-free English with…

    by Awesome Copilot Community · Plugin bundle

    Listed on: Copilot CLI: github/awesome-copilot · Describes a similar job

Has a listing on Copilot CLI: github/copilot-plugins (5)
  • microsoft-365-agents-toolkit

    Toolkit for building Microsoft 365 Copilot declarative agents — scaffolding, JSON manifest development, and capability configuration.

    by microsoft · Plugin bundle

    Listed on: Copilot CLI: github/copilot-plugins · Describes nearly the same job

  • workiq

    Query Microsoft 365 data with natural language — emails, meetings, documents, Teams messages, and more.

    by microsoft · Plugin bundle

    Listed on: Copilot CLI: github/copilot-plugins · Describes nearly the same job

  • workiq-productivity

    WorkIQ productivity skills powered by the local WorkIQ CLI — read-only insights across email, meetings, calendar, Teams, SharePoint, projects, and people.

    by microsoft · Plugin bundle

    Listed on: Copilot CLI: github/copilot-plugins · Describes nearly the same job

  • advanced-security

    Advanced Security plugin for GitHub Copilot.

    by github · Plugin bundle

    Listed on: Copilot CLI: github/copilot-plugins · Describes nearly the same job

  • azure-devops-copilot-plugin

    Bring Azure DevOps work-item, repository, and pull-request workflows into GitHub Copilot.

    by microsoft · Plugin bundle

    Listed on: Copilot CLI: github/copilot-plugins · Describes nearly the same job

Has a listing on Cursor: cursor/plugins (5)
  • Guru

    Search company knowledge and draft verified answers.

    by Cursor · Plugin bundle

    Listed on: Cursor: cursor/plugins · Describes nearly the same job

  • Profound

    Track AI visibility, sentiment, and citations.

    by Cursor · Plugin bundle

    Listed on: Cursor: cursor/plugins · Describes nearly the same job

  • Ralph Loop

    Iterative self-referential AI loops using the Ralph Wiggum technique.

    by Cursor · Plugin bundle

    Listed on: Cursor: cursor/plugins · Describes nearly the same job

  • Advisor

    Consult a stronger model before major decisions, when stuck, and before declaring done.

    by Cursor · Plugin bundle

    Listed on: Cursor: cursor/plugins · Describes nearly the same job

  • Clay

    Enrich people and companies, run AI research agents.

    by Cursor · Plugin bundle

    Listed on: Cursor: cursor/plugins · Describes nearly the same job

Has a listing on Docker MCP Catalog (5)
  • Opik

    Read and score Opik traces, experiments, datasets and prompts from your AI assistant.

    by comet-ml · MCP server

    Listed on: Official MCP Registry, Docker MCP Catalog, PyPI (MCP servers) · Describes nearly the same job

  • Needle Remote

    Production-ready RAG service to search and retrieve data from your documents.

    by docker · MCP server

    Listed on: Docker MCP Catalog · Describes nearly the same job

  • Perplexity API Platform

    Real-time web search, reasoning, and research through Perplexity's API

    by perplexity.ai · MCP server

    Listed on: Official MCP Registry, Docker MCP Catalog, npm registry (MCP servers), Community GitHub marketplaces · Describes nearly the same job

  • AWS Bedrock Data Automation

    Analyze documents, images, videos, and audio.

    by awslabs · MCP server

    Listed on: Docker MCP Catalog · Describes nearly the same job

  • Sequential Thinking (Reference)

    Dynamic and reflective problem-solving through thought sequences.

    by modelcontextprotocol · MCP server

    Listed on: Docker MCP Catalog · Describes nearly the same job

Has a listing on Official MCP Registry (5)
  • Eval Engine API

    Pay-per-call AI evaluation MCP server. Score LLM outputs against benchmark rubrics via Workers AI.

    by invertedhoologan · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

  • SideEye Human Signal Court

    Score two AI outputs, get exact failure reasons, and issue a $0.01 USDC receipt via x402.

    by saas-bundlecheck.bootyplease.chatgpt.site · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

  • Rosey – Quality verification for human and AI content

    Fact-checks generated content against your sources of truth showing what to trust, change, & verify.

    by getrosey.com · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

  • LLMVerify

    Local-first MCP server for LLM output verification — risk signals, injection and PII checks.

    by subodhkc · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

  • OperStack

    Scores whether AI assistants can read, understand and quote a public website. No account.

    by oper-stack.com · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

Has a listing on PyPI (MCP servers) (5)
  • Opik

    Read and score Opik traces, experiments, datasets and prompts from your AI assistant.

    by comet-ml · MCP server

    Listed on: Official MCP Registry, Docker MCP Catalog, PyPI (MCP servers) · Describes nearly the same job

  • air-blackbox-mcp io.github.airblackbox/air-blackbox-mcp

    EU AI Act compliance scanner for Python AI agents. 14 tools across 6 articles.

    by airblackbox · MCP server

    Listed on: Official MCP Registry, PyPI (MCP servers) · Describes nearly the same job

  • Orchestrator

    Let one coding-agent CLI consult another: Codex, Claude Code, OpenCode, Copilot or Antigravity.

    by crAK1644 · MCP server

    Listed on: Official MCP Registry, PyPI (MCP servers) · Describes nearly the same job

  • digline

    Read, measure and explain LLM eval runs of a digline suite. Cannot promote a baseline.

    by digline.dev · MCP server

    Listed on: Official MCP Registry, PyPI (MCP servers) · Describes nearly the same job

  • Outline MCP Server

    Connect AI assistants to Outline for document search, reading, and management

    by Vortiago · MCP server

    Listed on: Official MCP Registry, Claude Code: claude-plugins-community, PyPI (MCP servers), Community GitHub marketplaces · Describes nearly the same job

Has a listing on npm registry (MCP servers) (5)
  • FormLM

    Build AI-powered forms, scored assessments and professional reports on FormLM, by natural language.

    by formlm.me · MCP server

    Listed on: Official MCP Registry, npm registry (MCP servers) · Describes nearly the same job

  • OpenJEV

    Typed AI judgments for agents: choice, score, and yes/no probabilities instead of prose.

    by markylaredo · MCP server

    Listed on: Official MCP Registry, npm registry (MCP servers) · Describes nearly the same job

  • Jev for coding agents

    jev_classify, jev_check, jev_score, jev_rank, jev_ask over MCP, plus the /jev skill.

    by François Chastel · Plugin bundle

    Listed on: Community GitHub marketplaces, npm registry (MCP servers) · Describes nearly the same job

  • dossier ai.imboard/dossier

    MCP server for dossier automation standard - enables LLMs to discover, verify, and execute dossiers

    by imboard.ai · MCP server

    Listed on: Official MCP Registry, npm registry (MCP servers) · Describes nearly the same job

  • Cite42

    AI visibility and SEO data for AI agents: citations, keywords, trends, and scheduled trackers.

    by cite42.dev · MCP server

    Listed on: Official MCP Registry, npm registry (MCP servers) · Describes nearly the same job

Found by meaning, not by shared code or a shared repository: similar plugins stay separate products, and this is not a review or a recommendation.

Want this mark on your plugin in our catalog?

Prove you maintain it with a file in its repository, a file on your domain or a DNS record, and you can show this mark on the card, with live banners for your site and README. How verification works

You also get alerts when a marketplace lists it, drops it, changes its verified mark or what it asks for, and its remote endpoint goes on monitoring as a web service.

Data comes from public marketplace files in GitHub repositories of their authors. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.

Where the data comes from: how the catalog is built