Jev tools for real jobs
Each tool is one Jev question set built for a specific job. Open one to run it on your own text, see what Jev returned on a real example, and learn how to turn it into a step in your pipeline.
- Jev as a judgeCheck an LLM answer against reference facts and get a ship / revise / reject verdict with probabilities.Open tool
- LLM routerClassify a prompt’s difficulty and pick a small, medium or frontier model before you spend on the completion.Open tool
- Prompt injection detectorFlag instruction overrides and data-exfiltration requests in LLM inputs and get a pass / sanitize / block decision.Open tool
- Support ticket triageRoute a support ticket to the right team, rate its urgency and flag churn risk, each with a probability.Open tool
- Context compactionScore transcript excerpts for keep or drop, so compaction deletes what is stale and keeps the rest verbatim.Open tool
- Content moderationSort user comments into allow / review / remove, with separate harassment and spam probabilities.Open tool
- Lead qualificationScore an inbound lead’s fit, place it in a buying stage and check for a timeline, each with a probability.Open tool
- RAG evaluationCheck a RAG answer for groundedness and tell a retrieval failure from a generation failure, with probabilities.Open tool
- Tool call guardScore a proposed agent tool call for intent match and risk, and get an execute / confirm / block decision.Open tool
- Resume screeningMatch a candidate to a role, check seniority and suggest a next step, with probabilities for a human reviewer.Open tool
- Citation checkVerify one claim against one source: supported, partially supported or unsupported, and whether it is overstated.Open tool
- Review sentimentClassify a product review as positive, mixed or negative, estimate its star rating and flag refund requests.Open tool
Getting started
Integrations
Connect Jev to Claude Code, Cursor and other MCP clients.
- Jev MCP serverThe JevStation MCP server: its five tools, client configuration, authentication, billing and troubleshooting.Open tool
- Jev in Claude CodeAdd the Jev MCP server and skills to Claude Code, then use Copy for AI to integrate Jev into your code.Open tool
- Jev in CursorConfigure JevStation’s remote MCP server in Cursor’s mcp.json and use the Jev tools from the agent.Open tool
Comparisons
How Jev stacks up against the other ways to get the same answer.
- Jev vs LLM classificationJev against a prompted GPT- or Claude-class model for classification: cost, latency, output shape, consistency and calibration.Open tool
- Jev vs open modelsopen-jev, jev-on-a-laptop, GLiNER and fine-tuned classifiers against hosted Jev: what each is, and what has been measured.Open tool