Web & Data

Looks up an Apple iTunes catalog entity by its numeric id q, returning artist, genre and collection. Query: ?q= Returns JSON.

Latest central government tax revenue as a share of GDP across every country. Returns JSON.

Search open-license D&D monsters across many sourcebooks by keyword (param q). Query: ?q= Returns JSON.

MARKETS: resolve a company name/query to matching tradeable ticker symbols with exchange & sector (?q=apple). Returns JSON.

Full-text search of UniProt protein entries for {q} via the EBI Search cross-domain API. Query: ?q= Returns JSON.

Metadata (weights, subsets, license) for an open-source font {id} on Fontsource. Query: ?id= Returns JSON.

Current MLB games with matchup, first-pitch time and status. No params. Returns JSON.

List provider schedules (Schedule resources) from the public HL7 FHIR R4 test server, returning {q} entries as a FHIR Bundle. Query: ?q= Returns JSON.

Metadata for a specific xkcd comic by its number (param num). Query: ?num= Returns JSON.

All 30 NBA teams with name, abbreviation and location. No params. Returns JSON.

Search MyDisease.info aggregated disease annotations by name (param q, e.g. asthma). Query: ?q= Returns JSON.

Recent earthquakes worldwide (?minMagnitude=4.5) — real-time hazard feed. Live. Returns JSON.

Rules text for a D&D 5e status condition (param index). Query: ?index= Returns JSON.

Search the Monarch Initiative knowledge graph for diseases, genes and phenotypes by query {q}. Query: ?q= Returns JSON.

Return a page of {q} FHIR Medication resources from the public HL7 FHIR R4 test server. Query: ?q= Returns JSON.

GEO: terrain elevation (metres) for one or more coordinates (?locations=lat,lon|lat,lon) via OpenTopoData. Returns JSON.

Top podcasts or apps for a term (?term=ai&type=podcast|app) — media/marketing signal (iTunes). Live. Returns JSON.

Search EBI ArrayExpress functional-genomics experiments (via BioStudies) by query {q}. Query: ?q= Returns JSON.

Search the NCBI OMIM (Online Mendelian Inheritance in Man) genetic-disorder database and return matching UIDs for query {q} via E-utilities. Query: ?q= Returns JSON.

Latest NBA headlines with description, publish date and article link. No params. Returns JSON.

Rules text for a D&D 5e weapon property like finesse or reach (param index). Query: ?index= Returns JSON.

Carbon intensity emission factors (gCO2/kWh) per fuel type for the GB grid (no params). Returns JSON.

Latest domestic credit provided to the private sector as a share of GDP across every country. Returns JSON.

Search Super User (power-user computing) questions for {q}, ranked by votes. Query: ?q= Returns JSON.