Level

Free, read-only access to job listings rated by AI level, from Little AI to Builds AI.

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质量与安全性

A
描述质量
100%
模式完整度
81%
命名质量
93%
投毒风险
80%
权限匹配度
100%
协议合规性
100%

发现(2)

  • HIGHTool poisoning patterns detected
  • MEDIUMTool description contains URL to non-standard domain在 latest_ai_jobs 中

基于对工具定义和协议合规性的自动分析。

上下文开销

~1,457token 数(工具定义)
~1.3 KB典型响应大小
对注意力有中等影响(占 128k 上下文窗口的 1.14%)

这是每次将服务器的工具加载到模型上下文窗口时所消耗的大致 token 数。数值越高,可用于其他任务的注意力就越少。

安装

一键安装

将以下内容添加到你的 `claude_desktop_config.json` 文件中:

{
  "mcpServers": {
    "level-jobs": {
      "url": "https://jobsbylevel.com/mcp"
    }
  }
}

远程端点

https://jobsbylevel.com/mcpstreamable-http

它能做什么

工具清单

工具(6)

🟢 只读🟡 写入🔴 删除⚪ 未知
🟢search_jobs(query, ai_level_min, ai_level_max, remote, city, ...)

Search job listings published on Level (jobsbylevel.com), an AI job board that rates every listing by how central AI is to the role, from Little AI (AI Level 1) to Builds AI (AI Level 4). Filters: free-text query, AI level range, remote, city, company, posting age. Returns at most 20 results per page. With `query`: whole-word search with stemming ("engineer" also matches "engineering", but a fragment like "eng" alone no longer matches), ranked by relevance, and `total` is capped at 1,000 (see `total_capped` in the response). Without `query`: ranked by AI rating and recency, `total` is exact. Every result links back to its canonical page on jobsbylevel.com. This tool never returns a direct link to the employer's ATS. Ranking never depends on payment: paid or boosted listings get no priority here.

输入模式

{
  "type": "object",
  "properties": {
    "query": {
      "description": "Free text: job title, tool or skill (also matches company name).",
      "type": "string",
      "minLength": 1
    },
    "ai_level_min": {
      "description": "Minimum AI level (1 to 4).",
      "anyOf": [
        {
          "type": "number",
          "const": 1
        },
        {
          "type": "number",
          "const": 2
        },
        {
          "type": "number",
          "const": 3
        },
        {
          "type": "number",
          "const": 4
        }
      ]
    },
    "ai_level_max": {
      "description": "Maximum AI level (1 to 4).",
      "anyOf": [
        {
          "type": "number",
          "const": 1
        },
        {
          "type": "number",
          "const": 2
        },
        {
          "type": "number",
          "const": 3
        },
        {
          "type": "number",
          "const": 4
        }
      ]
    },
    "remote": {
      "description": "true to keep remote roles only.",
      "type": "boolean"
    },
    "city": {
      "description": "City or location text, partial match against the listing's location.",
      "type": "string",
      "minLength": 1
    },
    "company": {
      "description": "Company name, partial match.",
      "type": "string",
      "minLength": 1
    },
    "posted_within_hours": {
      "description": "Only listings posted in the last N hours (1 to 168). 24 = posted today.",
      "type": "integer",
      "minimum": 1,
      "maximum": 168
    },
    "sort": {
      "description": "\"recent\" = newest first. Default: relevance with `query`, otherwise AI rating then recency.",
      "type": "string",
      "enum": [
        "default",
        "recent"
      ]
    },
    "page": {
      "description": "Page, starting at 1 (default 1).",
      "type": "integer",
      "exclusiveMinimum": 0,
      "maximum": 9007199254740991
    }
  },
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢latest_ai_jobs(hours, remote, query, page)

The newest AI jobs published on Level (jobsbylevel.com): listings rated Works on AI (AI Level 3) or Builds AI (AI Level 4), posted in the last 24 hours by default, newest first. Level checks employer career sites every hour. Same data as the page https://jobsbylevel.com/new-ai-jobs. Every result links to its canonical page on jobsbylevel.com. Ranking never depends on payment: paid or boosted listings get no priority here.

输入模式

{
  "type": "object",
  "properties": {
    "hours": {
      "description": "Posting age window in hours (default 24, max 168).",
      "type": "integer",
      "minimum": 1,
      "maximum": 168
    },
    "remote": {
      "description": "true to keep remote roles only.",
      "type": "boolean"
    },
    "query": {
      "description": "Optional free text: title, tool or skill.",
      "type": "string",
      "minLength": 1
    },
    "page": {
      "description": "Page, starting at 1 (default 1).",
      "type": "integer",
      "exclusiveMinimum": 0,
      "maximum": 9007199254740991
    }
  },
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢get_job(id_or_slug)

Returns the full detail of a job listing published on Level, by its UUID or its slug (e.g. "senior-ml-engineer-acme-corp"). Includes recently expired listings, like the public page. Never returns a direct link to the employer's ATS: use the returned `url` (the canonical jobsbylevel.com page) to apply.

输入模式

{
  "type": "object",
  "properties": {
    "id_or_slug": {
      "type": "string",
      "minLength": 1,
      "description": "The listing's UUID, or its slug."
    }
  },
  "required": [
    "id_or_slug"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢market_stats(top_n)

Aggregated statistics over currently published Level listings: distribution by AI level (AI Level 1 to AI Level 4), share of remote roles, and the most frequent tools and categories. Computed directly from the database, not an estimate.

输入模式

{
  "type": "object",
  "properties": {
    "top_n": {
      "description": "Number of top tools/categories to return (default 10).",
      "type": "integer",
      "exclusiveMinimum": 0,
      "maximum": 50
    }
  },
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢list_companies_by_ai_level(limit, min_jobs)

Ranks companies currently hiring on Level by how central AI is to their open roles: the average AI rating (0-100) of their live listings. This is a Level-specific aggregation, not a third-party ranking. See the returned `method` field for the exact rule. Companies with too few live listings, and known job-board republishers, are excluded.

输入模式

{
  "type": "object",
  "properties": {
    "limit": {
      "description": "Max rows to return (default 20).",
      "type": "integer",
      "exclusiveMinimum": 0,
      "maximum": 50
    },
    "min_jobs": {
      "description": "Minimum number of live listings required to be ranked (default 10).",
      "type": "integer",
      "exclusiveMinimum": 0,
      "maximum": 9007199254740991
    }
  },
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢get_level_definitions

Returns the definition of Level's four AI-impact levels (AI Level 1 to AI Level 4), the scale every job listing on jobsbylevel.com is rated against.

输入模式

{
  "type": "object",
  "properties": {},
  "$schema": "http://json-schema.org/draft-07/schema#"
}

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最近观测

已验证未记录版本6 个工具