Brazil Macroeconomic and Financial Data AI Platform
Deterministic, point-in-time Brazilian macro/rates capabilities for AI agents — over REST and MCP, computed directly from public primary sources (BCB, B3, IBGE, Tesouro Direto) with full method provenance. Paid capabilities settle per-call via x402 in USDC on Base.
https://api.brazilmacro.com/v1https://api.brazilmacro.com/mcp| Capability | Price | What it returns |
|---|---|---|
brazil_selic_snapshot | Free | Current Selic target, realized Selic 252 / CDI, last Copom decision |
brazil_macro_actual | Free | Headline actuals (IPCA, GDP, PIM-PF, PMC, PMS, unemployment) with vintage history |
brazil_macro_calendar | Free | Official IBGE release calendar |
brazil_yield_curve | $0.01 | Nominal sovereign zero-coupon curve (Tesouro Direto LTN/NTN-F) |
brazil_real_curve | $0.03 | Real (IPCA-linked) sovereign zero-coupon curve (NTN-B) |
brazil_inflation_breakeven | $0.03 | Market-implied inflation breakeven (Fisher identity) |
brazil_focus_revisions | $0.05 | Speed/dispersion of BCB Focus survey revisions |
brazil_macro_surprise | $0.05 | Actual vs. pre-release consensus (IPCA) |
brazil_copom_path | $0.10 | Market-implied Selic path, next 1-8 Copom meetings (B3 DI1) |
brazil_market_vs_focus | $0.15 | Market path vs. Focus survey median, meeting-by-meeting |
brazil_monetary_policy_divergence | $0.25 | Composite divergence across market, survey, breakeven & surprise signals |
Prices shown are a snapshot — the live manifest at /v1/capabilities is the source of truth.
Paid capabilities return HTTP 402 with a Payment-Required header
(x402 v2, scheme exact) when called without payment.
eip155:8453 (Base mainnet)USDC — 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA029130x3f784488af70516fa9d23a7bcc1eff3b5ad3c9abEvery response carries provenance (source, method_id,
calculation_version) and a point-in-time as_of date —
historical queries return what was known/published as of that date,
never retroactively revised data presented as if known earlier. All
yield curves and derived quantities are bootstrapped or computed
directly from quoted public securities; nothing is extrapolated
beyond documented node coverage (unsupported tenors return
status="unsupported", never a fabricated value).
brazil_yield_curve / brazil_real_curve are bootstrapped from
retail-offered Tesouro Direto securities (ODbL public data) — this is
not an institutional ANBIMA or Bloomberg curve.brazil_focus_revisions covers Selic, IPCA, PIB Total and Câmbio only.brazil_macro_surprise covers IPCA only — no consensus wired for other indicators yet.when_to_use / when_not_to_use fields).