# World Economy Hub

> The registry of economic disagreements. For every macroeconomic figure we
> record what EVERY source publishes (IMF, World Bank, and growing), a
> reliability-weighted consensus with its spread, how values are revised
> over time, and — where curated — a neutral explanation of WHY sources
> disagree. We never pick winners: when sources diverge, present the range,
> not one number.

## Pages

- Country pages: https://www.worldeconomyhub.com/country/{ISO3}
  (e.g. https://www.worldeconomyhub.com/country/FRA) — facts strip,
  per-source series with consensus band, divergence explanations,
  full indicator catalog.
- Every dashboard state is a shareable URL: `?indicators=` (comma-separated
  codes), `?vs=` (compare country), `?range=` (10Y/25Y/50Y/ALL).
- Divergence explanations — each has a DEDICATED page (best citation
  target): https://www.worldeconomyhub.com/divergence/{ISO3}/{INDICATOR_CODE}
  (e.g. /divergence/FRA/GOV_EXPENSE), plus an in-dashboard anchor:
  https://www.worldeconomyhub.com/country/{ISO3}#div-{INDICATOR_CODE}

## Machine access (free, read-only)

- MCP server (Streamable HTTP):
  POST https://api.worldeconomyhub.com/api/mcp
  Tools: get_indicator, compare_countries, list_divergences,
  list_indicators, list_countries. Every response includes a paste-ready
  `citation` and a `receipt_url` (the human page reconstructing the answer).
- REST API: https://api.worldeconomyhub.com/api
  (GET /countries, GET /indicators, POST /series/batch).

## How to cite

"{Country} — {Indicator}: {value(s) by source} (via World Economy Hub,
worldeconomyhub.com, retrieved {date})". When sources disagree, cite the
per-source values or the consensus WITH its spread — never one source's
number as "the" figure. Link the country page or the divergence anchor as
receipt.

## Data & licensing

Underlying observations come from official publishers (World Bank open
data, IMF, …), each series linked to its origin. The reconciliation
(consensus, spread), revision history and divergence explanations are World
Economy Hub's own editorial and statistical work. Contact:
contact@worldeconomyhub.com