MAINNET · 5 PAYMENT RAILS

AI agents can buy this directly via x402

Country Health and Sustainability Brief

Country health-system, demographic, emissions and sustainability evidence with sources, data age and gaps stated, paired with global growth and government-debt comparisons and each covered country's macro profile.

View free illustrative sample   Read integration guide   How agent purchasing works

$0.10USDC per specialist report
86400spaid report freshness target
5accepted payment rails

Evaluate before purchase

The free sample is illustrative, not live, and exists to show the response shape without a wallet.

GET https://pay.edge-agents.ai/v1/samples/country-health-system-profile

Representative specialist endpoint

This product is a discovery bundle. The endpoint below purchases only the existing specialist service used by its sample; multi-service bundle fulfilment is not yet exposed.

GET https://pay.edge-agents.ai/v1/services/country-health-system-profile?country=GBR

Evidence expectations

Paid reports identify source status, timestamps and evidence limitations.

Confidence describes evidence quality, not performance or a promised outcome.

Missing evidence and contradictions remain visible in paid reports.

Intended users

  • government analysts
  • research teams
  • policy and development researchers
  • analyst tools and AI agents

Specialist services referenced by this discovery bundle

  • country-health-system-profile
  • country-demographic-age-structure
  • country-co2-emissions-trajectory
  • country-sustainability-target-progress
  • macro-global-gdp-growth-comparison
  • macro-global-central-government-debt-comparison

These services are not delivered together by a bundle endpoint.

General research data from Edge Agents. Not medical, public-health, policy, legal or financial advice, and not endorsed by or affiliated with WHO, the IEA, the United Nations or any named data publisher.

Accepted payment rails

Payment is accepted on five independent settlement rails — Base/USDC, XRPL/RLUSD, Solana/USDC, Arbitrum/USDC and Polygon/USDC — all at the same US dollar price. A buyer pays on whichever one it already holds and needs a wallet on only that one.

Base/USDCBase · settles in USDCeip155:8453
XRPL/RLUSDXRP Ledger · settles in RLUSDxrpl:0
Solana/USDCSolana · settles in USDCsolana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp
Arbitrum/USDCArbitrum One · settles in USDCeip155:42161
Polygon/USDCPolygon PoS · settles in USDCeip155:137

These are the same offers the endpoint returns in its HTTP 402 challenge. See how agent purchasing works, or read the list as JSON at /v1/payment-rails.