World Bank macro indicators by country (?country=US&indicator=FP.CPI.TOTL.ZG, default US inflation). Live. Returns JSON.

PRICE ATTESTATION: attest a live crypto or FX price (?asset=bitcoin&vs=usd) from a named source with timestamp — a data oracle. Returns JSON.

Most recent SEC filings for a company (?ticker=AAPL) — finance-research signal. Live. Returns JSON.

RESEARCH: latest biomedical papers by query (?q=) from PubMed — research-frontier signal. Returns JSON.

ON-CHAIN READ: read ERC-20 totalSupply / balanceOf (?chain=base&token=&holder=&decimals=) via RPC — a deterministic oracle. Returns JSON.

PLACE INTELLIGENCE: one call → weather alerts + air quality + UV + sea state for a location (?lat=&lon=). Returns JSON.

GOV/FINTECH: US federal agencies ranked by budget authority (USAspending) — contracting signal. Returns JSON.

BIOMEDICAL: search genes by symbol/name/alias (MyGene) → Entrez ID, official name, gene type. ?q=symbol, ?species=. Returns JSON.

HEALTH: ICD-10-CM diagnosis code lookup by text or code prefix → code + description. ?q=text or code. Returns JSON.

BIOMEDICAL: disease ontology lookup (MONDO/MyDisease) — canonical label, definition, synonyms. ?q=disease name. Returns JSON.

HEALTH: latest WHO GHO data points for an indicator code — country, year, sex, value. ?code=indicator code. Returns JSON.

HEALTH: FDA food recall/enforcement aggregate counts by hazard class (I/II/III) and status. No params. Returns JSON.

SCIENCE: NASA POWER long-term monthly climate normals (temp, precip, solar) for any coordinate. ?lat&lng. Returns JSON.

PHARMA: drug/chemical cross-reference resolver (MyChem) — DrugBank/ChEBI/ChEMBL/PubChem/UNII IDs. ?q=name. Returns JSON.

CRYPTO: where a coin trades — top exchange markets by 24h volume with price and trust score (CoinPaprika). ?id=btc-bitcoin. Returns JSON.

HEALTH: FDA tobacco-product problem reports — health/product problems, bystander-affected flag. No params. Returns JSON.

CRYPTO: Bitcoin mining-pool distribution over 1 week — blocks and hashrate share per pool (mempool.space). Returns JSON.

PHARMA: physicochemical properties for a compound (PubChem) — formula, MW, SMILES, IUPAC, XLogP, TPSA. ?q=name. Returns JSON.

CRYPTO: 30-day daily USD price history for any coin by CoinGecko id (DeFiLlama oracle, keyless). ?id=bitcoin|ethereum. Returns JSON.

SCIENCE: newest arXiv preprints (physics, astro, CS, bio, climate) matching a query. ?q. Returns JSON.