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MCP server · Blockchain

Metaculus MCP

by · github.com/lithacker6458/metaculus-mcp

MCP server for Metaculus — list/search questions, submit forecasts (auto CDF builder), comments & data export. Remote server on Cloudflare Workers; bring your own free Metaculus API token.

Unclaimed blockchain
InstallView source
34Low

Scored a month ago · breakdown

About Metaculus MCP

Metaculus MCP is an MCP server published by lithacker6458 in the Blockchain category: mCP server for Metaculus — list/search questions, submit forecasts (auto CDF builder), comments & data export. Remote server on Cloudflare Workers; bring your own free Metaculus API token.

Recent commit activity is the strongest signal that reported issues will get attention.

Install

From source
git clone https://github.com/lithacker6458/metaculus-mcp

This server has no ConduID identity, so agent calls to it are not receipted. Pin the version you install and review the source before granting it credentials.

Tools (8)

download_question_dataFetch the CSV Zip export (question/forecast/score data), unzip it in the Worker, and return parsed rows. **Restricted endpoint** — see caveats.

Parameters not published.

get_commentsRead comments, filtered per the API's access rule (`author=<your id>` and/or `author_is_staff=true`).

Parameters not published.

get_my_predictionsPosts a given user (you) has forecast on — your active book / track record surface.

Parameters not published.

get_questionFull detail for one post: description, resolution criteria, fine print, subquestions, and the `question.scaling` data needed to build continuous forecasts.

Parameters not published.

list_questionsBrowse/filter the question feed: status, type (binary/numeric/date/discrete/multiple-choice/conditional/group), tournament and category slugs, time windows, ordering (e.g. `-hotness`). Returns compact summaries.

Parameters not published.

post_commentPublish a (public or private) comment, e.g. a bot's forecast rationale; supports replies and attaching your latest forecast.

Parameters not published.

submit_forecastSubmit one or many forecasts: `probability_yes` (binary), `probability_yes_per_category` (multiple-choice), a full `continuous_cdf`, **or a `percentiles` sketch that the server converts into a spec-valid CDF** (linear & log scaling, open/closed bounds, minimum-slope rules handled per the spec's documented algorithm).

Parameters not published.

withdraw_forecastWithdraw current forecasts on one or many questions.

Parameters not published.

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Questions

About Metaculus MCP

How do I install Metaculus MCP?

No package has been published for this server, so install it from source: clone the repository and follow its README.

Is Metaculus MCP safe to use with an AI agent?

Its trust score is 34 out of 100 (low). Conduid hasn't run static security checks on this repository yet, so review the source yourself before granting it credentials. It has no ConduID identity yet, so agent calls to it are not receipted.

Is Metaculus MCP still maintained?

Yes — the last commit was 3 months ago. The repository has 0 stars and 0 forks.