#data

Look up software vulnerabilities by their CVE identifier and get clean, structured details — title, description, CVSS score, severity and vector, CWE weakness types, affected vendors and products with version ranges, and reference links — plus search every CVE that affects a given vendor or product, and stream the most recently published CVEs. Sourced from the CIRCL CVE Search service over the official CVE Record 5.1 data and returned as tidy JSON through a fast, reliable API. Ideal for vulnerability management and SOC tooling, DevSecOps and SCA pipelines, security dashboards, compliance and asset-risk monitoring.

api.oanor.com/cve-api

A clean reference for the world’s languages. Look up any language by its ISO 639-1 (two-letter) or ISO 639-2 (three-letter) code or by name, search by English or native name, list every language with an optional right-to-left filter, or group languages by family. Each entry includes the ISO codes, English and native names, language family, a right-to-left flag and a Wikipedia link. Built on the open ISO 639 dataset and served entirely in-memory, so responses are instant and the service is always available. Ideal for internationalization and localization, language pickers and selectors, content tagging and developer tooling.

api.oanor.com/languages-api

Query and extract from JSON with JSONPath, server-side. Run any JSONPath expression — wildcards, recursive descent, array slices and filter expressions like [?(@.price>10)] — against a JSON document and get back the matched values, the normalized paths and JSON Pointers of every match, or just the first match. Filter expressions are evaluated in a safe sandbox with no access to globals, and inputs can be sent as a JSON POST body or a query parameter. Pure local compute with no third-party upstream, so responses are instant and the service is always available. Ideal for no-code and automation platforms, ETL and data pipelines, API integrations, testing and config extraction.

api.oanor.com/jsonpath-api

Decades of historical weather for any location on Earth, from 1940 to the present. Pull daily records — temperature highs, lows and means, apparent temperature, precipitation, rain, snowfall, wind speed, gusts and direction — or an hourly series with temperature, humidity, precipitation, wind, pressure and cloud cover, or a period summary with mean temperature, the hottest and coldest day, total precipitation and wet-day counts. Global coverage from the ERA5 reanalysis archive via Open-Meteo, delivered as tidy JSON through a fast, reliable API. Ideal for agriculture and energy, insurance and risk, climate research, construction and travel planning.

api.oanor.com/weatherhistory-api

Validate JSON against JSON Schema, server-side. Check any data against a schema (Draft-07 or 2020-12) and get a clear pass/fail plus a detailed list of every error with its instance path, failing keyword and message; verify that a schema itself is well-formed; or infer a starter JSON Schema automatically from a sample document, complete with detected formats like email, URI and date. Built on the battle-tested Ajv engine with full format validation. Every endpoint accepts GET (JSON-encoded parameters) or a JSON POST body and runs entirely locally with no third-party upstream, so responses are instant and the service is always available. Ideal for API request/response validation, form and data-entry checks, ETL and data-quality pipelines, no-code platforms and contract testing.

api.oanor.com/jsonschema-api

Economic and development data for every country, drawn from the World Bank Open Data catalogue. Pull a clean time series for any of roughly 1,500 indicators — GDP, population, inflation, life expectancy, CO₂ emissions, internet use and far more — for a chosen country and year range; list and filter countries by region or income level with capital and coordinates; look up a single country; and search the indicator catalogue to discover the codes you need. Authoritative open data returned as tidy JSON through a fast, reliable API. Ideal for fintech and research, economic dashboards and BI tools, data journalism, education and development analytics.

api.oanor.com/worldbank-api

A fast, fully-local CSV data toolkit: parse CSV into typed row objects (RFC-4180), compute per-column statistics (count, unique, type and top values, and for numeric columns min, max, mean, median and sum), remove duplicate rows by all or a subset of columns, sort by a column with numeric-aware ordering, and filter rows by a condition (equals, not-equals, greater/less than, contains, starts-with, empty, not-empty). Every endpoint accepts input via the query string or the request body, up to 2 MB, and returns both row objects and a CSV string. Pure server-side compute, no third-party upstream, so responses are instant and always available. Ideal for data wrangling, ETL, analytics preparation, spreadsheet tooling and data cleaning. (For plain CSV to JSON conversion, see the oanor JSON API.)

api.oanor.com/csv-api

Browse and search the official FBI Wanted list — fugitives, missing persons, terrorists and seeking-information cases — with charges, cautions, rewards, physical descriptions, field offices and photos. Useful for news, public-safety, security-research and OSINT apps.

api.oanor.com/fbi-api

Terrain elevation in metres above sea level for any coordinate — a single point or a batch of up to 50 points for route and grid profiles. Ideal for hiking and outdoor apps, mapping, drone flight planning, solar siting, flood and line-of-sight analysis.

api.oanor.com/elevation-api

Browse Nobel Prizes by year and category — physics, chemistry, medicine, literature, peace and economics — with laureates and their official citations, and look up laureate profiles by name or id with birth details and every prize won. Great for education, trivia, research and history apps.

api.oanor.com/nobel-api

Search, filter and look up breweries worldwide by name, city, state, country or type — with full address, geo-coordinates, phone and website. Plus a random-brewery endpoint. Great for travel, hospitality, beer-discovery, mapping and local-business apps.

api.oanor.com/brewery-api

Look up FDA drug labels — purpose, indications, dosage, warnings and ingredients — the most-reported adverse reactions for a drug (aggregated from FAERS), and FDA recall and enforcement records. Backed by openFDA. Useful for healthcare, pharmacy, telemedicine and drug-information apps. Not medical advice.

api.oanor.com/drug-api

Match scientific or common species names to the GBIF taxonomic backbone (kingdom to species), search the global species catalogue, fetch full taxon records with vernacular names, and retrieve geo-located occurrence observations. Ideal for nature, education, research, conservation and citizen-science apps.

api.oanor.com/biodiversity-api

Search Hacker News stories and comments by relevance or date, read the live front page, and fetch full item threads with their comment trees. Filter by story, Ask HN, Show HN, poll or comment. Great for tech-trend monitoring, brand and topic tracking, content aggregation and developer tools.

api.oanor.com/hackernews-api

Latest, next and recent SpaceX launches with mission details, success status, mission patches, webcasts and articles, a single-launch lookup by id, and the full rocket fleet with specs, success rates and imagery. Great for space dashboards, trackers, education and hobby projects.

api.oanor.com/spacex-api

Resolve postal and ZIP codes to city, state and geo-coordinates for around 60 countries — and the reverse, listing all postal codes of a city. Perfect for checkout and address-form autofill, shipping, store locators and geo-targeting.

api.oanor.com/postalcode-api

Look up packaged food products by barcode (EAN/UPC/GTIN) and get the product name, brand, ingredients, allergens, Nutri-Score, NOVA group, Eco-Score and per-100g nutrition facts — or search the catalogue by name. Backed by the Open Food Facts database. Ideal for nutrition trackers, diet and fitness apps, grocery and retail tools.

api.oanor.com/food-api

Enrich a first name with predicted gender, age and nationality — with confidence probabilities and an optional country bias for higher accuracy. One combined call returns all three. Ideal for CRM enrichment, personalization, form pre-fill, audience analytics and demographic segmentation.

api.oanor.com/nameinsights-api