Evidence row 1225343

What was observed

{
  "count": 5,
  "tools": [
    {
      "description": "How many AI training jobs are open right now, how many were listed in the last 7 days, and the open roles by kind of work and by platform (with each platform's slug for search_ai_training_jobs). Optionally scoped to the roles open to applicants in one country.",
      "inputSchema": {
        "additionalProperties": false,
        "properties": {
          "country": {
            "description": "ISO 3166-1 alpha-2 code (e.g. 'US', 'KE'): count only roles open to applicants in that country.",
            "type": "string"
          }
        },
        "type": "object"
      },
      "name": "get_ai_training_market"
    },
    {
      "description": "What AI training work pays per hour today, by kind of work: the median and the typical range (25th to 75th percentile) of the rates open roles advertise, with how many rates and platforms each figure comes from. A rate is shown only when at least three platforms advertise it.",
      "inputSchema": {
        "additionalProperties": false,
        "type": "object"
      },
      "name": "get_ai_training_pay"
    },
    {
      "description": "For teams building AI who need expert human data: AITraining.jobs runs expert evaluation, rubrics, preference (RLHF) data, fine-tuning data, RL environments, red-teaming and benchmarks with US professionals from its own network (physicians, nurses, attorneys, accountants, engineers, scientists, translators). Returns what it delivers, the network's live counts by field, what each kind of expert is paid for AI work today, how projects are priced and run, and the page to brief it. Optionally one field.",
      "inputSchema": {
        "additionalProperties": false,
        "properties": {
          "field": {
            "description": "One field, e.g. 'medical', 'legal', 'finance', 'coding', 'red-teaming'. Omit for every field.",
            "enum": [
              "medical",
              "legal",
              "finance",
              "coding",
              "science",
              "red-teaming",
              "languages"
            ],
            "type": "string"
          }
        },
        "type": "object"
      },
      "name": "get_expert_data_services"
    },
    {
      "description": "Hiring radar, AITraining.jobs's dataset for investors: every AI-training role on the platforms' own job boards (Mercor, micro1, Appen, TELUS, Invisible and more) since its first read, one row per role with advertised pay, field, countries and open and close dates, plus each platform by day and a change log. Returns what it covers today, its files, who uses it, the price and how to get a sample.",
      "inputSchema": {
        "additionalProperties": false,
        "type": "object"
      },
      "name": "get_hiring_radar"
    },
    {
      "description": "Search the open AI training jobs (paid work training and evaluating AI models) across 63 platforms such as Mercor, micro1, Outlier, DataAnnotation, Alignerr and Invisible. Returns each role's title, platform, kind of work, advertised pay, where it is open and a link to apply on AITraining.jobs. All filters are optional.",
      "inputSchema": {
        "additionalProperties": false,
        "properties": {
          "country": {
            "description": "ISO 3166-1 alpha-2 code (e.g. 'US', 'IN', 'BR'): only roles open to applicants in that country.",
            "type": "string"
          },
          "kind": {
            "description": "Kind of work. One of the listed slugs, e.g. 'coding', 'rlhf-eval', 'multilingual'.",
            "enum": [
              "rlhf-eval",
              "coding",
              "stem-math",
              "domain-expert",
              "agentic-eval",
              "data-labeling",
              "robotics-data",
              "multilingual",
              "audio-speech",
              "writing",
              "red-teaming",
              "research-studies"
            ],
            "type": "string"
          },
          "limit": {
            "default": 10,
            "description": "How many roles to return (1 to 25).",
            "maximum": 25,
            "minimum": 1,
            "type": "integer"
          },
          "min_hourly_usd": {
            "description": "Only roles whose advertised hourly ceiling reaches this many US dollars.",
            "maximum": 1000,
            "minimum": 1,
            "type": "integer"
          },
          "platform": {
            "description": "Platform slug, e.g. 'mercor', 'micro1', 'outlier-scale-ai'. get_ai_training_market lists them.",
            "type": "string"
          },
          "query": {
            "description": "Keywords matched against role titles, e.g. 'physician', 'Python', 'Spanish', 'lawyer'.",
            "type": "string"
          }
        },
        "type": "object"
      },
      "name": "search_ai_training_jobs"
    }
  ]
}

What the leaf hashes

{"body":"6c54650f066499de67e2f5dedda99098c433aec2351d5ddf170f08d28e369494","id":1225343,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793326551624990,"prev":731768,"subject":"ef4b952a-5d4b-48cf-9a26-6218c712a8ba","subject_kind":"endpoint"}

Proof

Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.