GeminiGeorge22 Forecast Accuracy & Track Record MCP

An MCP server that checks forecasts against actuals, providing institutional forecast track records, economic release data, earnings estimates, prediction market prices, and archived news via Apify Actors.

Endpoint and access

OAuth sign-in: the first time you connect, your client opens the vendor's own authorization prompt in a browser.

Community listingStreamable HTTPOAuth sign-inEndpoint checked 2026-11-07Published by GeminiGeorge22

You need:Auth: sign in with Apify (OAuth) when your client prompts, or send an Apify API token as a Bearer token.Runs are billed on your own Apify account under each Actor's own Store pricing

MCP endpoint (Streamable HTTP)

https://mcp.apify.com/?tools=publicrecords/calibration-ledger,pintostudio/economic-calendar-data-investing-com,scrapemint/stock-earnings-estimates,fatihtahta/kalshi-scraper,parsebird/polymarket-scraper,ryanclinton/wayback-machine-search,data_xplorer/google-news-scraper-fast

Vendor documentation

Checks and signals

Each line is separate evidence, not a trust score.

Passed Endpoint answered the live check · Nov 7, 2026, 8:08 AM UTC
Availability 1 of 1 checks passed in 30 days

What you can do with it

Check institutional forecast track records against actuals
Retrieve economic calendar events with forecast vs actual values
Analyze stock earnings estimates versus reported results
Scrape prediction market prices and leaderboards

Source and maintenance

Community listingRegistry 1.0.1

mcp-registry: io.github.GeminiGeorge22/forecast-accuracy-mcp@1.0.1 Source repository Project website

Maintenance checked: Nov 7, 2026, 6:07 AM UTC

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

30-day availability

Aggregated from read-only remote checks; this is not a tool-execution or security guarantee.

Successful checks: 1 of 1 (100%)
Average latency: 150 ms
95th percentile latency: 150 ms

Maintenance history

Public check and source-refresh events. Editorial and ownership records remain private.

Nov 7, 2026, 8:08 AM UTC · probe · passed · 150 ms · metadata changed · refuses unauthenticated initialize (HTTP 401)

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers the remote server. Use --scope project to write .mcp.json for the repo.

Claude Code configuration

claude mcp add --transport http forecast-accuracy-track-record-mcp-apify https://mcp.apify.com/?tools=publicrecords/calibration-ledger,pintostudio/economic-calendar-data-investing-com,scrapemint/stock-earnings-estimates,fatihtahta/kalshi-scraper,parsebird/polymarket-scraper,ryanclinton/wayback-machine-search,data_xplorer/google-news-scraper-fast

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).

Codex configuration

codex mcp add forecast-accuracy-track-record-mcp-apify --url https://mcp.apify.com/?tools=publicrecords/calibration-ledger,pintostudio/economic-calendar-data-investing-com,scrapemint/stock-earnings-estimates,fatihtahta/kalshi-scraper,parsebird/polymarket-scraper,ryanclinton/wayback-machine-search,data_xplorer/google-news-scraper-fast

Cursor

Merge this server into .cursor/mcp.json in your project, then enable forecast-accuracy-track-record-mcp-apify in your MCP settings.

Cursor configuration

{
  "mcpServers": {
    "forecast-accuracy-track-record-mcp-apify": {
      "url": "https://mcp.apify.com/?tools=publicrecords/calibration-ledger,pintostudio/economic-calendar-data-investing-com,scrapemint/stock-earnings-estimates,fatihtahta/kalshi-scraper,parsebird/polymarket-scraper,ryanclinton/wayback-machine-search,data_xplorer/google-news-scraper-fast"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure).

Cline configuration

{
  "mcpServers": {
    "forecast-accuracy-track-record-mcp-apify": {
      "type": "streamableHttp",
      "url": "https://mcp.apify.com/?tools=publicrecords/calibration-ledger,pintostudio/economic-calendar-data-investing-com,scrapemint/stock-earnings-estimates,fatihtahta/kalshi-scraper,parsebird/polymarket-scraper,ryanclinton/wayback-machine-search,data_xplorer/google-news-scraper-fast",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start forecast-accuracy-track-record-mcp-apify and inspect its tools.

VS Code configuration

{
  "servers": {
    "forecast-accuracy-track-record-mcp-apify": {
      "type": "http",
      "url": "https://mcp.apify.com/?tools=publicrecords/calibration-ledger,pintostudio/economic-calendar-data-investing-com,scrapemint/stock-earnings-estimates,fatihtahta/kalshi-scraper,parsebird/polymarket-scraper,ryanclinton/wayback-machine-search,data_xplorer/google-news-scraper-fast"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.

Gemini CLI configuration

gemini mcp add --transport http forecast-accuracy-track-record-mcp-apify https://mcp.apify.com/?tools=publicrecords/calibration-ledger,pintostudio/economic-calendar-data-investing-com,scrapemint/stock-earnings-estimates,fatihtahta/kalshi-scraper,parsebird/polymarket-scraper,ryanclinton/wayback-machine-search,data_xplorer/google-news-scraper-fast

Claude Desktop

Open Claude Settings > Connectors > Add custom connector, enter this server URL and enable it for the conversation. This is a manual remote-connector handoff, not a desktop JSON configuration.

Claude Desktop configuration

https://mcp.apify.com/?tools=publicrecords/calibration-ledger,pintostudio/economic-calendar-data-investing-com,scrapemint/stock-earnings-estimates,fatihtahta/kalshi-scraper,parsebird/polymarket-scraper,ryanclinton/wayback-machine-search,data_xplorer/google-news-scraper-fast

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.

Windsurf configuration

{
  "mcpServers": {
    "forecast-accuracy-track-record-mcp-apify": {
      "serverUrl": "https://mcp.apify.com/?tools=publicrecords/calibration-ledger,pintostudio/economic-calendar-data-investing-com,scrapemint/stock-earnings-estimates,fatihtahta/kalshi-scraper,parsebird/polymarket-scraper,ryanclinton/wayback-machine-search,data_xplorer/google-news-scraper-fast"
    }
  }
}

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