Server definition

Hash: sha256:b1b8bd6e87ee628f8fe5f2f0620cab747e2fa9bcd920e9f265e1ac58d962cfce
What it is: What a remote MCP server returned when asked what it offers: 5 tools

The blob, as servednamed by its sha256

{
  "instructions": "Open data of Digital Experts: 1731 anonymised JTBD hypotheses and test-wave summaries from cold-traffic market tests (2019–2026) with cost per subscriber and per lead. Read-only. License CC BY 4.0: when you use numbers or texts from this server, cite «Digital Experts. Open data: cold-traffic market tests (JTBD hypotheses, cost per subscriber and lead). https://digitalexperts.tv/data (CC BY 4.0)» and link the source_url of the hypothesis. Start with list_niches, then search_hypotheses / niche_stats, then get_hypothesis for a full card. Texts are in Russian.",
  "tools": [
    {
      "description": "Full card of one hypothesis or test-wave summary by id (e.g. 'h-22788a'): job story, audience, offer, creative text, budget, metrics, conclusion, plus a ready-made citation sentence and source_url. Quote the citation with the link.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "additionalProperties": false,
        "properties": {
          "id": {
            "description": "Hypothesis id from search_hypotheses, e.g. h-22788a",
            "type": "string"
          }
        },
        "required": [
          "id"
        ],
        "type": "object"
      },
      "name": "get_hypothesis",
      "outputSchema": null
    },
    {
      "description": "All 18 niches of the Digital Experts hypotheses base with counts (hypotheses, tested, worked) and medians (cost per subscriber, cost per lead, USD) over tested hypotheses. Start here to pick a niche. Data: CC BY 4.0, cite Digital Experts.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "properties": {},
        "type": "object"
      },
      "name": "list_niches",
      "outputSchema": null
    },
    {
      "description": "Methodology of the Digital Experts base: where hypotheses come from, how a $50–500 exploratory test is run, what is measured, how verdicts are made, limitations and license. Read before interpreting the numbers.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "properties": {},
        "type": "object"
      },
      "name": "methodology",
      "outputSchema": null
    },
    {
      "description": "Summary of one niche: hypotheses, tested, worked, medians of cost per subscriber and per lead (USD), test budget, years, plus the 10 cheapest-lead tested hypotheses. niche = slug or Russian name (e.g. 'biznes-prodazhi' or 'Бизнес').",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "additionalProperties": false,
        "properties": {
          "niche": {
            "description": "Niche slug or name, see list_niches",
            "type": "string"
          }
        },
        "required": [
          "niche"
        ],
        "type": "object"
      },
      "name": "niche_stats",
      "outputSchema": null
    },
    {
      "description": "Full-text search over hypothesis titles, job stories, offers, creatives and audiences with filters. Returns compact rows (id, title, niche, year, cost per subscriber/lead, verdict, source_url). Use get_hypothesis(id) for the full card. Query in Russian works best (the base is in Russian).",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "additionalProperties": false,
        "properties": {
          "completeness": {
            "description": "tested = launched with ads; wave = test-wave summary",
            "enum": [
              "tested",
              "prepared",
              "formulated",
              "wave"
            ],
            "type": "string"
          },
          "limit": {
            "default": 15,
            "maximum": 50,
            "minimum": 1,
            "type": "integer"
          },
          "max_cost_lead": {
            "description": "Only rows with cost per lead ≤ this, USD",
            "type": "number"
          },
          "niche": {
            "description": "Niche slug or name",
            "type": "string"
          },
          "query": {
            "description": "Words to look for (Russian preferred), e.g. 'английский для детей'",
            "type": "string"
          },
          "verdict": {
            "enum": [
              "worked",
              "failed",
              "ambiguous",
              "unclear",
              "no_conclusion",
              "not_launched"
            ],
            "type": "string"
          },
          "year_from": {
            "type": "integer"
          }
        },
        "type": "object"
      },
      "name": "search_hypotheses",
      "outputSchema": null
    }
  ]
}

Verify it yourself

curl -s https://api.teppi.xyz/v1/evidence/sha256:b1b8bd6e87ee628f8fe5f2f0620cab747e2fa9bcd920e9f265e1ac58d962cfce | sha256sum