ai.datasnack/datasnack

up checked 2026-11-10T17:37:32.989Z

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Publisher-provided title

DataSnack

Publisher-provided description

Seven-day forecasts of real-world numbers, linked and graded daily; sign-in adds Excel exports.

Summary by lookupd

Searches and reads public forecasts of prediction-market questions, plus scores and calibration data; signed-in users can track models and…

Install

Claude Code, remote (streamable-http)

claude mcp add --transport http datasnack https://datasnack.ai/mcp

Claude Code, remote (streamable-http)

claude mcp add --transport http datasnack https://datasnack.ai/mcp/public

Codex, remote (streamable-http)

codex mcp add datasnack --url https://datasnack.ai/mcp

Codex, remote (streamable-http)

codex mcp add datasnack --url https://datasnack.ai/mcp/public

Cursor, remote (streamable-http) → .cursor/mcp.json

{
  "mcpServers": {
    "datasnack": {
      "url": "https://datasnack.ai/mcp"
    }
  }
}

Cursor, remote (streamable-http) → .cursor/mcp.json

{
  "mcpServers": {
    "datasnack": {
      "url": "https://datasnack.ai/mcp/public"
    }
  }
}

Other clients: docs. Or tell your agent: Set up lookupd for me: read https://lookupd.com/agent.md and follow it.

Tools (18 tools)

Publisher-provided text

• search_models Search DataSnack's public forecasting models of prediction-market questions. Each result gives the question, the market's number now (and which market it comes
• get_model Read one DataSnack model: the question, the market's number now, the model's forecast for seven days from now, how the model works, its sources and its graded r
• overnight What DataSnack's agents did last night: rounds run, model changes kept and rejected, the biggest miss, where DataSnack and the market differ most, and the score
• scoreboard How DataSnack's models and agents did over the last 30 days: how far off the seven-day forecasts landed, how often they beat standing still, and how often the d
• calibration How often prediction markets came true at each price, by days before they closed, from the markets DataSnack follows that have resolved.
• get_reference_workbook A free DataSnack Excel workbook with working formulas: the tariffs → mortgage rates lab, a chain of five models fitted on public FRED data (import prices, produ
• get_me The signed-in reader's DataSnack account: handle, plan, and coverage used this month.
• list_library The models the signed-in reader follows and the markets they cover.
• follow_model Follow a model (or market) so its changes show in the reader's DataSnack Library and notices.
• unfollow_model Stop following a model (or market).
• list_notices The signed-in reader's DataSnack notices from the last 48 hours: changes to followed and covered models.
• cover_status Whether the signed-in reader can cover a market now (so DataSnack builds or keeps working its model every night) and, if not, why; with the reader's allowance a
• cover_market Cover a market for the signed-in reader: DataSnack builds a model for it (or keeps working the one it has) every night, and the reader can export it to Excel. U
• export_options Whether the signed-in reader can export a model to Excel now and, if not, why (they need to cover its market).
• export_model Create an Excel workbook of a DataSnack model the signed-in reader covers, with the model's equations as working formulas, its inputs and its record, and return
• get_export The status of an Excel export and, when it is ready, its download link.
• list_exports The signed-in reader's recent Excel exports.
• start_checkout A Stripe checkout link for the signed-in reader to open in their browser and pay: DataSnack Plus monthly or yearly, or one market coverage. Nothing is charged b

Details

• Version: 1.1.0
• Transports: streamable-http
• Uptime (7 days): 100%
• Median latency: 618 ms
• First indexed: 2026-11-10T17:17:21.484Z
• Last seen in registry: 2026-11-11T00:17:12.971Z
• Website: https://datasnack.ai/

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