EMBL-EBI GWAS Catalog genome-wide association hits for a gene symbol (REST API v2): reported trait, EFO trait, SNP and locus, p-value, odds ratio or beta, study accession and PubMed ID. Searches by mapped gene only. Up to 10 hits per call.

MAC address vendor lookup (IEEE OUI registry via macvendors.com): returns the registered hardware vendor for a MAC address or OUI prefix. Public free API; vendor name only, no device data.

Israel Companies Registrar (Ministry of Justice open data, data.gov.il): searches companies by Hebrew or English name and returns company number, type, status, incorporation date, registered city and street. Public register extract; no financial data, no officers.

Irish companies from the Companies Registration Office (CRO) official open data (CC BY 4.0, updated daily): search by name or look up a company number; returns company number and name, status, legal type, registration and dissolution dates, last annual return and accounts dates, next annual return date, registered address, Eircode and principal object code.

Open jobs of a company whose careers site runs on Jobvite (jobs.jobvite.com/<company>): every open position with department, title, location (or number of locations) and link, plus counts per department as a hiring signal; with a job id, that posting's details (date posted, employment type, department, locations, salary range when published, description text).

FDA 510(k) premarket notifications (openFDA): K-number, device name, applicant, decision (e.g. Substantially Equivalent), decision and received dates, product code and advisory committee. Up to 10 per call.

FDA Drugs@FDA approved applications (openFDA) by active ingredient: application number, sponsor, brand names, dosage form, marketing status and Orange Book therapeutic equivalence (TE) code. Up to 10 applications per call.

FDA Purple Book licensed biological products matching a name (brand or proper name, e.g. adalimumab): applicant, BLA number, license type (351(a) originator, 351(k) biosimilar or interchangeable), strength, dosage form, route, marketing status, approval date, reference product and exclusivity expiry dates, plus the products newly approved or updated this month. From FDA's monthly Purple Book data download.

Public LinkedIn company page facts: name, description, headquarters address, employee count band, website links and logo, from the schema.org data LinkedIn publishes on the public company page (no login). Posts, followers and people are not included.

NCARB-certified architects (US national certificate holders, all licensed in at least one US jurisdiction) from NCARB's official Certificate Lookup: name, city, state/province and country, filtered by last name, first name, city, US state/Canadian province or country, with the total match count. To confirm a specific license number use the state board roster.

NYC Department of Consumer and Worker Protection license list: searches by business name and returns license number, category, status, expiry date and address (borough, zip). Public open data (Socrata); license rows only.

openFDA National Drug Code directory: searches US drug listings by brand or generic name and returns labeler (company), NDC code, dosage form, route, marketing start date and active ingredients. Public FDA data; not medical advice.

Indian Health Service, tribal and urban Indian health facilities from IHS's official map: filter by state, IHS Area, city, name or service (dental, pharmacy, behavioral health, urgent care...). Per facility: IHS code, name, Area and service unit, address, county, coordinates, phone, fax, hours, website, facility and service type, services, operator (IHS, tribal, urban), beds and accreditation.

New Zealand Companies Register search (official NZ Companies Office): company name, company number, NZBN, status (Registered, Removed…), entity type, registered address and incorporation date for a name keyword, with the total match count and paging (15 per page). Data comes from the public register search page.

NYSE-listed symbols from the public Nasdaq Trader symbol directory (otherlisted file): searches by ticker or security name and returns symbol, security name, exchange code, ETF flag and round lot size. Symbol directory only, no prices or company profiles.

HIPAA breaches affecting 500+ people from the HHS Office for Civil Rights portal (last 24 months, under investigation): entity name, state, entity type, individuals affected, submission date, breach type, location of the information and business-associate flag. Newest 100 reports, filterable by state, entity type, breach type, minimum individuals or name; plus total open cases.

NYC Small Business Services certified business list (NYC Open Data): searches vendors by formal or trade name and returns certification, NAICS industry, city, website and renewal date. Public open data; owner contact and personal fields are excluded on purpose.

CMS Hospital General Information (data.cms.gov): hospital name, city, type, ownership, emergency services, overall star rating (1-5, when CMS publishes one) and counts of measures better, no different or worse than the national rate for mortality, safety and readmission. Up to 50 hospitals per state per call.

Open LLM Leaderboard v2 (Hugging Face, archived March 2025): finds open-source language models by name across all 4,576 leaderboard rows and returns average score, IFEval, BBH, MATH Lvl 5, GPQA, MUSR and MMLU-PRO scores, parameter count, likes, license and hub URL, best average first.

KEGG human pathway (KEGG REST, flat file): pathway name, class, description and the genes in it (KEGG gene ID, symbol and description). Give a human pathway number such as 05200. Up to 100 genes per call.