Global Statistics API
One endpoint. 13 official publishers. Full provenance on every data point.
What you get
13 Official Publishers
World Bank, UN Population Division, IMF, ILO, ITU, WHO and 8 more — all curated and normalized under a single schema.
Real-time Incremental Sync
Data pipelines run daily. Every update is tracked with a revision log so your integration always reflects the latest official release.
Provenance per Indicator
Every value ships with its primary source URL, aggregator credit, methodology slug, and data type (observed / estimated / calculated).
Free Tier + Pricing
A public free tier is planned. Paid tiers with higher rate limits, bulk export, and SLA come in v2.0. Join the waitlist to shape pricing.
See it in action
Example response
GET https://caiodemelo.org/api/statistics/world-population
{
"slug": "world-population",
"value": 8161234567,
"year": 2024,
"source": "UN Population Division",
"isBasedOn": [
{ "name": "WPP 2024", "url": "https://population.un.org/wpp/" }
]
}Get early access
Leave your email and we will contact you when the API opens for beta.
Frequently asked questions
- When does the API launch?
- We are targeting a closed beta in Q1 2027. Join the waitlist to get early access and help shape the roadmap.
- How does pricing work?
- A free tier with generous limits is planned. Paid tiers unlock higher rate limits, bulk export, and enterprise SLA. Exact pricing is being defined — waitlist members will be consulted first.
- Can I test it today?
- The public website (caiodemelo.org) is powered by the same data pipeline. You can explore all indicators there. The REST API for programmatic access is in private development.
- What data is available?
- Macro-economic and demographic indicators: GDP, population, inflation, unemployment, CO2 emissions, life expectancy, internet users, and 80+ more — across 200+ countries.
- Is authentication required?
- Yes. All API endpoints will require an API key. Free-tier keys will be self-serve after sign-up. No OAuth complexity.