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HUMAPS
Source registry

Public data, connected with provenance intact.

Browse the publishers Atlas can discover and operate as typed tools. Each result remains traceable to its source, schema, retrieval context, license and methodological limitations.
Explore data directly See what Atlas can create
107
Federated connector routes
86
Implemented / code-tested
Global
Current scope
—
Official country anchors

Browse source routes by geography

Route counts combine dedicated sources with broader regional and global discovery routes. They do not claim that every dataset contains observations for every country; Atlas verifies country coverage and source metadata during research.

All sources194Netherlands152European Union119Africa and Middle East110Americas108Asia-Pacific110Europe and Central Asia108Global107United States105United Kingdom97Canada98Australia97Brazil97Norway96New Zealand96Ukraine96Yemen97

Showing 107 candidate routes for Global: 107 dedicated and 0 inherited from broader coverage. Dataset availability is verified live per request.

Showing 1–36 of 107 source routes

Page 1 of 3

OpenAlex (240M+ scholarly works)

implementation: tested

OurResearch.org

Docs
Access
Public HTTP API
Country/region
Global
Geography
1 registered level
Update
weekly
License
CC0
Topics
5 registered tags
License, freshness, and coverage vary by dataset.

CrossRef DOI registry

implementation: tested

CrossRef

Docs
Access
Public HTTP API
Country/region
Global
Geography
1 registered level
Update
continuous
License
CC0
Topics
5 registered tags
License, freshness, and coverage vary by dataset.

World Bank Indicators

implementation: tested

The World Bank

Docs
Access
Public HTTP API
Country/region
Global
Geography
1 registered level
Update
annual
License
CC-BY 4.0
Topics
6 registered tags
License, freshness, and coverage vary by dataset.

World Bank Data360

implementation: tested

The World Bank

Docs
Access
Web / documentation
Country/region
Global
Geography
3 registered levels
Update
varies by source dataset
License
Per-dataset terms; API metadata licensed CC BY 4.0
Topics
12 registered tags
License, freshness, and coverage vary by dataset.

UN Comtrade Plus

implementation: tested

United Nations Statistics Division

Docs
Access
Web / documentation
Country/region
Global
Geography
1 registered level
Update
annual (monthly for recent years)
License
UN Comtrade open data
Topics
7 registered tags
License, freshness, and coverage vary by dataset.

WRI Global Power Plant Database

implementation: tested

World Resources Institute

Docs
Access
Web / documentation
Country/region
Global
Geography
2 registered levels
Update
release-based
License
CC BY 4.0
Topics
5 registered tags
License, freshness, and coverage vary by dataset.

Wikidata SPARQL

implementation: tested

Wikimedia Foundation

Docs
Access
Web / documentation
Country/region
Global
Geography
1 registered level
Update
continuous
License
CC0
Topics
5 registered tags
License, freshness, and coverage vary by dataset.

Wikipedia REST API

implementation: tested

Wikimedia Foundation

Docs
Access
Public HTTP API
Country/region
Global
Geography
1 registered level
Update
continuous
License
CC-BY-SA
Topics
3 registered tags
License, freshness, and coverage vary by dataset.

OpenStreetMap (Overpass API)

implementation: tested

OpenStreetMap contributors

Docs
Access
Public HTTP API
Country/region
Global
Geography
2 registered levels
Update
continuous
License
ODbL
Topics
4 registered tags
License, freshness, and coverage vary by dataset.

arXiv preprints

implementation: tested

Cornell University Library

Docs
Access
Web / documentation
Country/region
Global
Geography
1 registered level
Update
continuous
License
varies per paper (mostly CC-BY)
Topics
6 registered tags
License, freshness, and coverage vary by dataset.

Europe PMC (biomedical)

implementation: tested

EMBL-EBI / Europe PMC consortium

Docs
Access
Web / documentation
Country/region
Global
Geography
1 registered level
Update
daily
License
varies per paper
Topics
5 registered tags
License, freshness, and coverage vary by dataset.

Semantic Scholar (academic search + recommendations)

implementation: tested

Allen Institute for AI

Docs
Access
Public HTTP API
Country/region
Global
Geography
1 registered level
Update
weekly
License
ODC-BY
Topics
4 registered tags
License, freshness, and coverage vary by dataset.

Google Scholar via SerpAPI

implementation: requires-api-credentials

SerpAPI

Docs
Access
Public HTTP API
Country/region
Global
Geography
1 registered level
Update
live search
License
SerpAPI terms; underlying publication licenses vary
Topics
5 registered tags
Google Scholar has no official public API; execution depends on SerpAPI. Queries are unavailable until SERPAPI_API_KEY is configured.

Our World in Data

implementation: tested

Our World in Data

Docs
Access
Web / documentation
Country/region
Global
Geography
1 registered level
Update
varies
License
CC BY
Topics
8 registered tags
License, freshness, and coverage vary by dataset.

Natural Earth (world country boundaries)

implementation: tested

Natural Earth / nvkelso GitHub mirror

Docs
Access
Web / documentation
Country/region
Global
Geography
1 registered level
Update
annual
License
Public domain
Topics
4 registered tags
License, freshness, and coverage vary by dataset.

geoBoundaries gbOpen (global administrative boundaries)

implementation: tested

William & Mary geoLab

Docs
Access
Public HTTP API
Country/region
Global
Geography
6 registered levels
Update
per-country releases
License
CC BY 4.0 (gbOpen)
Topics
3 registered tags
Country and administrative-level availability varies; inspect metadata before use. The represented year and source boundary must be read from each country-level release.

OECD Data Explorer (current SDMX API)

implementation: tested

OECD

Docs
Access
Web / documentation
Country/region
Global
Geography
1 registered level
Update
varies per dataset (monthly to annual)
License
OECD terms (mostly free reuse)
Topics
16 registered tags
License, freshness, and coverage vary by dataset.

CEPII BACI — reconciled bilateral trade

implementation: tested

CEPII (Centre d'Études Prospectives et d'Informations Internationales)

Docs
Access
Web / documentation
Country/region
Global
Geography
1 registered level
Update
annual (latest v202601 = January 2026)
License
Etalab 2.0
Topics
4 registered tags
License, freshness, and coverage vary by dataset.

IMF DataMapper (WEO macroeconomic indicators + projections)

implementation: tested

International Monetary Fund

Docs
Access
Web / documentation
Country/region
Global
Geography
1 registered level
Update
biannual (WEO April + October)
License
Free reuse with attribution
Topics
6 registered tags
License, freshness, and coverage vary by dataset.

WHO Global Health Observatory (3,057 indicators)

implementation: tested

World Health Organization

Docs
Access
OData API
Country/region
Global
Geography
1 registered level
Update
rolling
License
Per-dataset terms; WHO-produced datasets generally use CC BY 4.0, with possible third-party exceptions
Topics
10 registered tags
License, freshness, and coverage vary by dataset.

UN World Population Prospects (Data Portal)

implementation: tested

UN Department of Economic and Social Affairs

Docs
Access
Web / documentation
Country/region
Global
Geography
2 registered levels
Update
biennial revision
License
CC-BY 3.0 IGO
Topics
6 registered tags
License, freshness, and coverage vary by dataset.

WITS — World Bank Integrated Trade Solution (tariffs)

implementation: tested

World Bank Group / UNCTAD / WTO

Docs
Access
Web / documentation
Country/region
Global
Geography
1 registered level
Update
annual
License
CC-BY 4.0 (World Bank)
Topics
6 registered tags
License, freshness, and coverage vary by dataset.

Stooq daily quotes (commodities, indices, FX, stocks)

implementation: tested

Stooq

Docs
Access
Web / documentation
Country/region
Global
Geography
1 registered level
Update
daily (close)
License
Free for personal use; aggregated from public exchanges
Topics
8 registered tags
License, freshness, and coverage vary by dataset.

US Energy Information Administration v2

implementation: tested

U.S. Energy Information Administration

Docs
Access
Web / documentation
Country/region
Global
Geography
3 registered levels
Update
daily / weekly / monthly per series
License
U.S. Government public domain
Topics
8 registered tags
License, freshness, and coverage vary by dataset.

CoinGecko v3 (cryptocurrency market data)

implementation: tested

CoinGecko

Docs
Access
Public HTTP API
Country/region
Global
Geography
1 registered level
Update
near-realtime (60s cache)
License
Free use with attribution (CoinGecko ToS)
Topics
6 registered tags
License, freshness, and coverage vary by dataset.

Frankfurter — ECB foreign-exchange rates wrapper

implementation: tested

Frankfurter (European Central Bank reference rates)

Docs
Access
Web / documentation
Country/region
Global
Geography
1 registered level
Update
daily (working-day fix)
License
Public — wraps ECB reference rates
Topics
4 registered tags
License, freshness, and coverage vary by dataset.

FRED — Federal Reserve Economic Data (St. Louis Fed)

implementation: tested

Federal Reserve Bank of St. Louis

Docs
Access
Web / documentation
Country/region
Global
Geography
3 registered levels
Update
daily / monthly per series (~830,000 series)
License
Public; some derived series subject to source-publisher terms
Topics
9 registered tags
License, freshness, and coverage vary by dataset.

Bank for International Settlements — public statistics

implementation: tested

Bank for International Settlements

Docs
Access
Web / documentation
Country/region
Global
Geography
2 registered levels
Update
monthly / quarterly per dataflow
License
Open — BIS statistical data terms
Topics
7 registered tags
License, freshness, and coverage vary by dataset.

FAOSTAT — catalog and bulk statistical data access

implementation: tested

Food and Agriculture Organization of the UN

Docs
Access
Web / documentation
Country/region
Global
Geography
3 registered levels
Update
annual per domain
License
CC-BY 4.0
Topics
11 registered tags
Do not assume the retired unauthenticated REST endpoint is live. Without a short-lived developer-portal JWT, complete row queries stream-filter the official bulk ZIP and can take longer for very large trade domains.

UN Sustainable Development Goals indicators

implementation: tested

UN Statistics Division

Docs
Access
Web / documentation
Country/region
Global
Geography
3 registered levels
Update
annual
License
Open — UN ToS
Topics
9 registered tags
License, freshness, and coverage vary by dataset.

ILOSTAT — International Labour Organization statistics

implementation: tested

International Labour Organization

Docs
Access
Web / documentation
Country/region
Global
Geography
2 registered levels
Update
annual / quarterly per indicator
License
CC-BY 4.0
Topics
8 registered tags
License, freshness, and coverage vary by dataset.

UNHCR Refugee Population Statistics Database

implementation: tested

United Nations High Commissioner for Refugees

Docs
Access
Web / documentation
Country/region
Global
Geography
3 registered levels
Update
biannual (Mid-year + Annual report)
License
Open — UN ToS (attribution required)
Topics
8 registered tags
License, freshness, and coverage vary by dataset.

UNESCO Institute for Statistics (UIS)

implementation: tested

UNESCO Institute for Statistics

Docs
Access
Public HTTP API
Country/region
Global
Geography
3 registered levels
Update
versioned releases; indicator-specific refresh dates
License
CC BY-SA 4.0
Topics
7 registered tags
The retired sdmx.uis.unesco.org endpoint must not be used. Interactive agent queries are bounded; use the official bulk service for complete extracts.

UNESCO World Heritage List

implementation: conditional

UNESCO World Heritage Centre

Docs
Access
Web / documentation
Country/region
Global
Geography
3 registered levels
Update
continuous; verify the current list at query time
License
Restricted syndication terms; attribution and permission may be required
Topics
5 registered tags
Registration is a discovery route, not a claim that every country has a listed property. The connector fails closed unless written commercial syndication permission is explicitly recorded.

UNCTADstat — UN Conference on Trade and Development

implementation: tested

UNCTAD

Docs
Access
Web / documentation
Country/region
Global
Geography
3 registered levels
Update
varies per dataset
License
Open — UN ToS
Topics
7 registered tags
The publisher currently ignores OData $top, so Humaps requires a filter, caps response bytes, and applies the row limit locally.

Open-Meteo — global weather + climate archive

implementation: tested

Open-Meteo (Zürich)

Docs
Access
Web / documentation
Country/region
Global
Geography
2 registered levels
Update
hourly forecast / daily archive
License
CC-BY 4.0 (non-commercial use free; commercial via paid plan)
Topics
6 registered tags
License, freshness, and coverage vary by dataset.