API marketplace

The tree of life as an API — powered by the Open Tree of Life, the project that unifies published phylogenetic trees and taxonomies into a single synthetic tree spanning about 2.3 million named species. Resolve any scientific name to its canonical taxon and Open Tree Taxonomy (OTT) id (cross-referenced to NCBI, GBIF and other sources); read a taxon's classification and full lineage of ancestors up the tree (genus, family, order, class, …); and compute the most recent common ancestor (MRCA) of any set of species — the heart of comparative biology and "how related are these organisms?" questions. From Homo sapiens and the great apes to any branch of plants, fungi, animals and microbes, it is ideal for biology, evolution, ecology, education and bioinformatics tools. An evolutionary-tree / phylogenetics reference — distinct from species-occurrence data (biodiversity / GBIF), marine taxonomy (WoRMS) and sequence databases. Open data from the Open Tree of Life project (CC0).

Uptime

100.0%

Latency

492ms

Subs

4,439

Human genetic trait associations as an API — powered by the NHGRI-EBI GWAS Catalog, the curated reference of published genome-wide association studies. It answers the core question of statistical genetics: which genetic variants (SNPs) are associated with which traits and diseases, and how strongly. Look up a SNP to get its functional class, genomic location and mapped genes; pull every trait association reported for it — the trait, p-value, effect size (odds ratio or beta), risk allele and frequency, and author-reported genes; and read the study behind the evidence — trait, sample sizes, ancestries, genotyping technology and the publication (PubMed id, authors, journal, date). From type 2 diabetes and Crohn disease to systemic lupus erythematosus and hundreds of thousands of associations, it is ideal for genomics, bioinformatics, statistical-genetics and biomedical research tools. A published genetic-association evidence base — distinct from population allele frequencies (gnomAD), clinical variant interpretation (ClinVar) and genome annotation (Ensembl). Open data from the NHGRI-EBI GWAS Catalog (EMBL-EBI).

Uptime

100.0%

Latency

725ms

Subs

3,590

Crystal structures as an API — powered by the Crystallography Open Database (COD), the open, public-domain collection of over 500,000 crystal structures of organic, inorganic, metal-organic compounds and minerals. Search the database by chemical formula (any standard casing — TiO2, Al2O3, H2O — is normalised automatically) or by free text over mineral names, titles and comments, then look up any structure to get its full crystallographic data: chemical and cell formula, space group (Hermann-Mauguin and Hall), the complete unit cell (a, b, c, alpha, beta, gamma and volume), the source publication (title, authors, journal, year, DOI) and a link to the CIF file. From quartz, calcite and diamond to anatase, corundum and diopside, it is ideal for materials science, solid-state chemistry, mineralogy, crystallography teaching and research tooling. This is a crystal-structure & materials database — distinct from molecule-property (chemistry / PubChem) and protein-structure (PDB) databases. Open data from the Crystallography Open Database (CC0 / public domain).

Uptime

100.0%

Latency

260ms

Subs

3,097

BioSamples as an API, powered by EMBL-EBI — the database that stores and links the metadata of biological samples, the physical specimens behind biological experiments. A sample in BioSamples carries a stable accession (such as SAMEA3231268) and a rich set of characteristics — organism, tissue or organism part, cell type, sex, disease, developmental stage, strain and any submitter-provided attributes — and is referenced by other EBI archives including the European Nucleotide Archive (ENA), ArrayExpress and PRIDE. /v1/search?q=liver searches samples by free text and returns each match's accession, name, organism and release date. /v1/sample?id=SAMEA3231268 returns a sample's metadata — its accession, name, NCBI taxon id, organism, release and update dates, the number of relationships to other samples, and its characteristics flattened to a clean key→value map. Accessions look like SAMEA…, SAMN… or SAMD…; get one from the search endpoint. Ideal for life-science data integration, sample tracking, metadata harmonisation and linking sequencing or expression data back to its source specimen. Data from EMBL-EBI BioSamples (public). This is a biological-sample metadata registry — distinct from study (BioStudies), sequence (ENA), variant (ClinVar) and structure databases.

Uptime

100.0%

Latency

795ms

Subs

4,634

DataCite as an API — the global registry of DOIs (Digital Object Identifiers) for research outputs. Where Crossref registers DOIs for journal articles, DataCite registers and describes DOIs for research data, software, samples, dissertations, preprints, models, images and other outputs, from repositories such as Zenodo, Dryad and thousands of institutions. /v1/search?query=climate full-text searches the registry and can be narrowed by resource type (type=dataset, software, text, image, audiovisual, collection, model and more), returning each DOI with its title, type, creators, publisher and publication year. /v1/doi?id=10.5281/zenodo.3509134 returns a single DOI's full metadata — title, resource type, creators, publisher, publication year, description, subjects, version, license and registration date. DOIs look like 10.5281/zenodo.3509134 (Zenodo) or 10.5061/dryad.xxxx (Dryad). Ideal for research-data discovery and citation, data-repository and reference-management tools, software-citation features and reproducibility workflows. Metadata is CC0 from DataCite. This is the registry of research data and software DOIs — distinct from the journal-article DOI index (Crossref) and from preprint and open-access services.

Uptime

100.0%

Latency

463ms

Subs

4,019

BioStudies as an API, powered by EMBL-EBI — the database that holds the descriptions of biological studies and links their data together across EBI resources, including imaging (BioImage Archive), functional genomics (ArrayExpress), proteomics, and the literature (Europe PMC). Each study has an accession, a title and abstract, the collection it belongs to and links to its underlying data and publications. /v1/search?query=covid searches the studies and returns each match's accession (e.g. S-EPMC8017430), title, author, study type, release date and link/file counts. /v1/study?id=S-EPMC8017430 returns a study's metadata — its accession, the collection it belongs to (such as EuropePMC, ArrayExpress or BioImages), title, abstract, release date, authors and the number of linked resources. Accessions look like S-EPMC8017430 or S-BSST123; get one from the search endpoint. Ideal for research-data discovery, linking literature to its underlying datasets, systematic reviews and reproducibility tooling. Data from EMBL-EBI BioStudies (public). This is a studies and datasets metadata index — distinct from the sequence (UniProt, ENA), structure (PDB, EMDB), variant (ClinVar) and ontology databases.

Uptime

100.0%

Latency

286ms

Subs

3,872

The Electron Microscopy Data Bank (EMDB) as an API, powered by EMBL-EBI — the public archive of three-dimensional electron-microscopy density maps of proteins, nucleic acids and large macromolecular complexes. EMDB is the electron-microscopy counterpart of the Protein Data Bank, holding maps solved by single-particle cryo-EM, electron tomography and electron crystallography, the technique behind the recent "resolution revolution" in structural biology. /v1/search?q=ribosome searches the archive and returns each matching entry's EMDB id (e.g. EMD-1010), title, electron-microscopy method and resolution in ångström. /v1/entry?id=EMD-1010 returns an entry's metadata — its title, the EM method (single particle, tomography, …), the aggregation state, the resolution, the biological sample studied, classification keywords, the deposition, map-release and last-update dates, and the depositing authors. EMDB ids look like EMD-1010, and you may pass just the number. Ideal for structural-biology and cryo-EM tools, structure-comparison and visualisation apps, and education. Data from EMBL-EBI EMDB (public domain). This is the archive of experimental electron-microscopy MAPS — distinct from atomic-coordinate structures (the PDB), predicted structures (AlphaFold) and protein-sequence databases (UniProt).

Uptime

100.0%

Latency

768ms

Subs

3,751

BioModels as an API, powered by EMBL-EBI — the world's largest repository of curated, published mathematical models of biological systems. BioModels collects computational models (mostly in SBML, the Systems Biology Markup Language) of metabolism, cell signalling, gene-regulatory networks, the cell cycle, disease processes and physiology, each linked to the peer-reviewed publication it comes from. /v1/search?query=glycolysis searches the repository and returns each matching model's id (such as BIOMD0000000012), name, format, submitter and submission/modification dates. /v1/model?id=BIOMD0000000012 returns a model's metadata — its name and description, the encoding format, the modelling approach (e.g. ordinary differential equation model), the curation status, the publication behind it (title, journal, year, authors) and the model files. Model ids look like BIOMD0000000012 for curated models or MODEL1234567890 for non-curated submissions; get them from the search endpoint. Ideal for systems-biology and computational-modelling tools, reproducible-research and model-reuse workflows, and teaching. Data from EMBL-EBI BioModels (CC0). This is a systems-biology / computational-model repository — distinct from sequence (UniProt, ENA), structure (PDB, AlphaFold), pathway and variant (ClinVar) databases.

Uptime

100.0%

Latency

1916ms

Subs

4,086

VATSIM, the Virtual Air Traffic Simulation Network, as an API — the largest online flight-simulation network, where tens of thousands of virtual pilots and air-traffic controllers fly and control in real time on flight simulators. This API exposes the live VATSIM network feed. /v1/pilots returns the pilots currently flying online, each with their live position (latitude, longitude, altitude, ground speed, heading), transponder, aircraft type and filed flight plan (departure, arrival, route, cruise altitude, flight rules); filter by airport (matching the departure or arrival ICAO, e.g. airport=EGLL) or by callsign prefix. /v1/controllers returns the air-traffic controllers currently online, each with callsign, radio frequency, facility (Delivery, Ground, Tower, Approach/Departure, Center), rating and logon time; filter by airport prefix (e.g. airport=KLAX matches KLAX_TWR, KLAX_APP), with an observers=true option. /v1/stats returns the network status — total connected clients and the number of pilots, controllers and ATIS positions online, with the snapshot timestamp. The network snapshot updates roughly every 15 seconds. Ideal for flight-simulation tools, live online-ATC and traffic maps, event and staffing dashboards, and community bots. Data from VATSIM (free to use; please credit VATSIM). This is the live virtual flight-simulation network — distinct from real-world ADS-B flight tracking.

Uptime

100.0%

Latency

303ms

Subs

4,478

The World Register of Marine Species (WoRMS) as an API — the authoritative, expert-curated taxonomic register of the world's marine life, maintained by a global network of taxonomists. WoRMS provides the accepted scientific names, naming authorities, taxonomic status and synonymy, full classification and vernacular (common) names for marine species. /v1/search?name=Orcinus orca searches species by scientific name (set fuzzy=true for partial matching, marine_only=true to restrict to marine taxa), returning each match's AphiaID (WoRMS' stable identifier), accepted name, authority, rank, taxonomic status, valid name and higher classification. /v1/species?id=137102 returns a species' full record by AphiaID — name and authority, status, the kingdom-to-genus classification, marine and brackish flags, and citation. /v1/classification?id=137102 returns the complete taxonomic tree from Biota down to the taxon, rank by rank. /v1/vernaculars?id=137102 returns the common names with their language. Get an AphiaID from /v1/search, then look up its details, tree or common names. Ideal for marine biology, fisheries science, ecology, aquaculture and biodiversity-data harmonisation. Data from WoRMS (CC BY). This is authoritative marine taxonomy and nomenclature — distinct from species-occurrence/biodiversity databases (such as GBIF) and from sequence or genome databases.

Uptime

100.0%

Latency

408ms

Subs

4,445

The UCSC Genome Browser as an API — reference genome data for hundreds of species, from the renowned UCSC Genome Browser at UC Santa Cruz. /v1/genomes lists the 220+ genome assemblies UCSC hosts, each with its assembly id (such as hg38 for human, mm39 for mouse, danRer11 for zebrafish), organism, description and data source. /v1/chromosomes?genome=hg38 returns an assembly's chromosomes and sequences with their sizes in base pairs, largest first. /v1/sequence?genome=hg38&chrom=chrM&start=0&end=100 retrieves the raw DNA sequence of any genomic region (0-based start, half-open end; regions are capped at 100,000 bases per call). Assembly ids come from /v1/genomes and chromosome names look like chr1, chrX or chrM. Ideal for bioinformatics pipelines, genome-visualisation and primer-design tools, region and sequence lookups, comparative genomics and teaching. Data from the UCSC Genome Browser (free for academic, non-profit and personal use). This is the genome browser's assemblies and raw reference sequence — distinct from gene-annotation and protein-sequence databases such as Ensembl, UniProt and ENA.

Uptime

100.0%

Latency

801ms

Subs

3,196

The EMBL-EBI Ontology Lookup Service (OLS) as an API — a single access point to more than 280 biomedical and scientific ontologies and controlled vocabularies in one place: the Gene Ontology (GO), the Human Disease Ontology (DOID), the Human Phenotype Ontology (HP), ChEBI (chemical entities), Uberon (anatomy), the Experimental Factor Ontology (EFO), Mondo, NCIt and many more. /v1/search?q=diabetes searches terms across all ontologies (or restrict to one with ontology=doid), returning each match's label, OBO id (such as DOID:9351 or GO:0008150), ontology, IRI and a short definition. /v1/term?ontology=doid&id=DOID:9351 returns a single term's detail — its label, definition, IRI, synonyms and whether it is obsolete. /v1/ontologies browses the available ontologies with their id, title, description and number of terms. OBO ids look like DOID:9351, GO:0008150, HP:0000118 or CHEBI:15377. Ideal for biomedical natural-language processing, data annotation and harmonisation, autocomplete over scientific terminology, and semantic and knowledge-graph tooling. Data from EMBL-EBI OLS (open). This is a general ontology / controlled-vocabulary lookup spanning many domains — broader than a single medical thesaurus such as MeSH.

Uptime

100.0%

Latency

374ms

Subs

3,774

ClinVar as an API, powered by the US National Library of Medicine via NCBI E-utilities. ClinVar is the public archive of the relationships between human genetic variants and health, recording the clinical significance (interpretation) of each variant — whether it is Pathogenic, Likely pathogenic, of Uncertain significance, Likely benign or Benign — together with the conditions it is associated with. /v1/search?gene=BRCA1 searches ClinVar by gene symbol, or by free text with q= (e.g. a disease or HGVS expression), returning the total number of matching variants and a list of ClinVar variation ids. /v1/variant?id=4852102 returns a variant's summary: its ClinVar accession (VCV…), title, variant type, the variation and cDNA names, the clinical classification and review status, the associated condition(s), the gene(s) and primary gene, the chromosome and location, the protein change and the molecular consequence, plus a link to the ClinVar record. Get a variation id from /v1/search, then fetch its details. Ideal for clinical-genomics and variant-annotation pipelines, rare-disease and genetic-counselling tools, and research dashboards. Data from NCBI ClinVar (public domain). This is clinical variant interpretation — distinct from population allele-frequency databases (such as gnomAD) and from protein/sequence databases. Please keep request rates modest under NCBI fair-use.

Uptime

100.0%

Latency

594ms

Subs

4,898

The Hugging Face Hub as an API — the central, open registry of machine-learning models and datasets that powers much of the modern AI ecosystem. This API wraps the public huggingface.co Hub into clean JSON. /v1/models searches the Hub's models and lets you filter by task (pipeline_tag — e.g. text-generation, text-to-image, image-classification, automatic-speech-recognition, sentence-similarity) and by library (transformers, diffusers, sentence-transformers, …), sorted by downloads, likes, last-modified, created or trending score — each model returned with its id, author, task, library, download and like counts, license, tags and timestamps. /v1/model?id=google-bert/bert-base-uncased returns a single model's full metadata. /v1/datasets searches ML datasets the same way, and /v1/dataset?id=ILSVRC/imagenet-1k returns a single dataset's metadata. Ids are in org/name form (take them from the search endpoints). Ideal for ML and MLOps tooling, model-discovery and comparison sites, AI leaderboards and dashboards, and AI assistants that recommend models. Data comes from the public Hugging Face Hub (free to use). This is the AI/ML model and dataset hub — distinct from software-package registries (npm, PyPI, Maven, NuGet) and academic paper indexes (arXiv).

Uptime

100.0%

Latency

274ms

Subs

4,145

Wikisource as an API — the Wikimedia free digital library of original source texts. Wikisource collects public-domain and freely-licensed primary texts: classic literature, poetry and plays, historical speeches, treaties and constitutions, religious and philosophical works, landmark court decisions, essays, letters and more, faithfully transcribed. This API wraps the official Wikisource MediaWiki service into clean JSON. /v1/search?q=Gettysburg Address searches the library and returns matching work and page titles with a text snippet and word count. /v1/work?title=Gettysburg Address returns a work's metadata — a short description, a text preview, the total character length and the canonical URL. /v1/text?title=Gettysburg Address (Bliss copy) returns the full plain text of a work (rendered and cleaned from the wiki source, capped at 60,000 characters with a truncated flag when longer) — the actual readable document, including transcribed works that template-based pages assemble. Many works are split into sub-pages or exist in several versions, so use /v1/search to find the exact page title first. Ideal for digital-humanities and literature apps, e-reading and quotation tools, NLP corpora of historical texts, and education. Content is public domain or CC BY-SA. Distinct from book-metadata catalogues and encyclopaedias — this is the actual full text of primary sources and classic works. For free textbooks use the Wikibooks API, for the encyclopaedia the Wikipedia API.

Uptime

100.0%

Latency

336ms

Subs

4,673

Wikibooks as an API — the Wikimedia library of free, open-content textbooks, manuals and learning guides, community-written and freely licensed. Wikibooks covers programming and computer science, mathematics, the natural and social sciences, languages, engineering, cooking, music and much more, organised as books made up of chapters. This API wraps the official Wikibooks MediaWiki service into clean JSON. /v1/search?q=python programming searches the library and returns matching book and chapter titles with a text snippet and word count. /v1/book?title=Python Programming returns a book's overview — its short description, the plain-text introduction, a cover thumbnail and the canonical URL. /v1/chapters?title=Python Programming lists the book's chapters (its subpages, e.g. Python Programming/Operators, Python Programming/Classes), each with the chapter name and URL, so you can browse and present a whole book's structure. Titles are Wikibooks page names; get the exact title from /v1/search first. Ideal for e-learning platforms and study apps, open-education and OER tools, reading lists, and developer/teaching content aggregators. Content is licensed CC BY-SA by the Wikibooks community. Distinct from book-metadata catalogues — this is actual free educational content. For travel guides see the Wikivoyage API, for the encyclopaedia the Wikipedia API.

Uptime

100.0%

Latency

337ms

Subs

3,782

Free game, DLC, in-game loot and beta-key giveaways as an API, powered by GamerPower — the tracker of currently-active, limited-time giveaways across every store and platform. Where a games catalogue lists what exists and a deals feed lists discounts, this API tracks what you can claim free right now before it expires. /v1/giveaways returns the live giveaways, filterable by platform (steam, epic-games-store, gog, ubisoft, ps4, ps5, xbox-one, xbox-series-xs, switch, android, ios, vr and more), by type (game, loot, beta) and by sort order (date, value, popularity) — each giveaway with its id, title, retail worth, type, the platforms it covers, the end date, the direct claim URL, thumbnail and cover image, a short description and how many users have already claimed it. /v1/giveaway?id=3664 returns a single giveaway's full detail with description and step-by-step claim instructions (it returns found:false when that giveaway has already expired, since giveaways are time-limited). /v1/worth returns the number of active giveaways and their total estimated retail value in USD, optionally filtered by platform and type. Ideal for "free games this week" widgets, deal-alert and Discord/Telegram bots, gaming-news sites and savings trackers. Distinct from game catalogues and price/deal feeds — these are claim-it-free, time-limited offers. Data from GamerPower (free to use).

Uptime

100.0%

Latency

347ms

Subs

4,766

A catalogue of free-to-play games as an API, powered by FreeToGame — a curated database of the best free PC and browser games. /v1/games browses and filters the free-to-play library by platform (pc, browser or all), by category/genre (mmorpg, shooter, strategy, moba, battle-royale, racing, sports, card, survival, fantasy, anime and dozens more) and by sort order (release-date, popularity, alphabetical, relevance) — each game returned with its id, title, genre, platform, publisher and developer, release date, thumbnail image, a short description and the play and profile URLs. /v1/game?id=452 returns a single game's full detail: a long description, release status, screenshots, and the minimum system requirements (operating system, processor, memory, graphics and storage). Filters are applied upstream and verified to genuinely narrow the results, so a search for one genre never returns another. Ideal for game-discovery and recommendation sites, gaming dashboards and launchers, deal and "what to play" tools, and Discord/Telegram bots for gaming communities. Every game listed is free to play (free-to-keep or free-to-start). Data from FreeToGame, free to use. Use a game id from /v1/games for the detail endpoint.

Uptime

100.0%

Latency

247ms

Subs

3,692

Video-game speedrunning data as an API, powered by speedrun.com — the central community hub where players submit and rank their fastest completions of video games. This API turns that catalogue into clean JSON. /v1/games?name=mario searches the game database, returning each game's id, name, abbreviation, release year and weblink. /v1/categories?game=o1y9wo6q lists a game's run categories — the different ways a game is raced, such as Any%, 100%, 120 Star or Glitchless — with each category's id, type and the rules that define a valid run. /v1/leaderboard?game=o1y9wo6q&category=wkpoo02r returns the leaderboard for a game and category: the ranked runs with the runner name(s), the finish time both in seconds and in human-readable form (e.g. 1h 35m 14s), the date of the run and a link to the run video where available (top caps how many runs, 1-100). The natural flow is games to categories to leaderboard. Ideal for gaming dashboards and record trackers, stream overlays and bots, esports and community sites, and data analysis of speedrunning trends. Game and category ids are speedrun.com ids (e.g. game o1y9wo6q = Super Mario 64). Data from speedrun.com (free to use).

Uptime

100.0%

Latency

602ms

Subs

4,110

Decentralized-finance analytics as an API, powered by DeFiLlama — the most-used, independent dashboard for tracking Total Value Locked (TVL) across the DeFi ecosystem. TVL is the dollar value of assets deposited in a protocol, the key measure of a DeFi protocol's size and health. This API wraps DeFiLlama's open data into clean, compact JSON. /v1/protocols ranks DeFi protocols by TVL and lets you filter by blockchain (chain=Ethereum) and by category (category=Lending, Dexes, Liquid Staking, CDP, Yield, Bridge and more) — each protocol with its slug, token symbol, category, the chains it runs on, its TVL in USD and 1-day and 7-day TVL change. /v1/protocol?slug=aave returns a single protocol's profile and its current TVL broken down by blockchain (real chains only, so the headline figure is not inflated by staking or borrowed aggregates). /v1/chains ranks every blockchain by the TVL deployed on it. /v1/stablecoins ranks stablecoins by circulating supply, with each coin's peg type and peg mechanism. All values are in US dollars and reflect the latest snapshot. Ideal for crypto and DeFi dashboards, portfolio and risk tools, market-research and analytics products, and Discord/Telegram bots. This is on-chain/DeFi analytics — distinct from token-price feeds. Use a protocol slug from /v1/protocols for the detail endpoint. Data from DeFiLlama (free and open).

Uptime

100.0%

Latency

1508ms

Subs

4,311

Medical Subject Headings (MeSH) as an API, powered by the U.S. National Library of Medicine's official MeSH RDF service. MeSH is the NLM's authoritative controlled vocabulary used to index the biomedical literature in PubMed — a curated thesaurus of diseases, anatomy, chemicals and drugs, organisms, psychiatry and psychology, analytical and diagnostic techniques, health care and more. Each concept is a "descriptor" with a stable unique id (e.g. D003920), a preferred name, a set of entry terms (synonyms and lay variants), and a list of allowable qualifiers (subheadings such as drug therapy, diagnosis or epidemiology). /v1/search?q=diabetes searches descriptors by their preferred name (match=contains, exact or startswith) and returns each descriptor's id and label. /v1/term?q=heart attack resolves a lay term or synonym to the MeSH descriptor(s) it belongs to, so colloquial language maps onto the controlled vocabulary (heart attack to Myocardial Infarction). /v1/descriptor?id=D003920 returns a descriptor's full record — its preferred name, all entry terms (synonyms), the allowable qualifiers and see-also cross-references, with a link to the MeSH browser. Ideal for biomedical natural-language processing and text mining, tagging and indexing literature, building clinical and research search tools, autocomplete over medical terminology, and mapping free text onto a standard ontology. Data from NLM MeSH (public domain). For drug-specific clinical nomenclature and interactions, see the RxNorm API.

Uptime

100.0%

Latency

893ms

Subs

3,672

A universal database of sports leagues, teams and players as an API, powered by TheSportsDB. Covering every major sport — soccer, basketball, American football, baseball, ice hockey, motorsport, cricket, rugby and more — this is a sports reference and metadata database, distinct from single-league live-score feeds. /v1/leagues browses the world's sports leagues (filter with sport=Soccer, Basketball, …) returning each league's id, name and sport. /v1/teams?league=English Premier League lists the teams in a league, each with its id, sport, country, home stadium and capacity, founding year, crest/badge and logo image URLs and a description. /v1/team?id=133604 returns a team's full profile by id. /v1/squad?id=133604 returns the players in a team. /v1/players?name=Lionel Messi searches players by name across all sports, returning their team, sport, position, nationality, date and place of birth, height and weight and photo (thumbnail and cutout) URLs. With official team crests and player photos, it is ideal for sports apps, fantasy and prediction tools, team and player directories, quiz and trivia games, and Discord/Slack sports bots. Data from TheSportsDB's free public tier, which returns up to about 10 results per league or squad; higher limits and advanced endpoints require TheSportsDB's paid tier. Team ids look like 133604 (Arsenal).

Uptime

100.0%

Latency

297ms

Subs

4,981

A live board of remote job openings as an API, powered by the Jobicy remote job board. Search currently-open remote positions and narrow them with filters that actually work: by free-text keyword, by industry, by world region and by seniority level. /v1/jobs returns matching openings — each with the job title, the hiring company and its logo, the industry and job-type tags, the geographic region the role is open to, the seniority level, a plain-text excerpt and full description, the publication date and a direct apply URL. Filter with tag (a keyword such as python, react or sales that is matched against the listing), industry (dev for software engineering, plus design, marketing, copywriting, finance, hr, data-science, business, management and more), geo (usa, canada, uk, europe, emea, latam, asia, australia or anywhere) and level (junior, midweight, senior, manager); count caps how many are returned (1-50). Every filter is verified to genuinely narrow the result set, so a search for one industry never returns another. /v1/meta documents the available filter values. Ideal for job aggregators and niche job boards, career and recruiting sites, remote-work dashboards, and Slack/Discord/Telegram job-alert bots. Listings are live and change as roles open and close. Data from the Jobicy remote job board, free to use.

Uptime

100.0%

Latency

283ms

Subs

3,876

Wikivoyage as an API — the free, community-written worldwide travel guide, the travel sister project of Wikipedia. Wikivoyage covers countries, cities, regions, neighbourhoods and points of interest with practical, freely-licensed advice on what to see and do, how to get around, and where to eat and sleep. This API wraps the official Wikivoyage MediaWiki service into clean JSON. /v1/destination?title=Paris returns a destination's guide: its one-line description, the introductory guide text as plain readable prose, its geographic coordinates, a thumbnail image and the canonical URL — everything to present a destination at a glance. /v1/search?q=beaches searches the travel guides by keyword and returns matching destination titles with a short snippet, for building destination finders and autocomplete. /v1/nearby?lat=48.8584&lon=2.2945&radius=10000 finds destinations and points of interest within a radius (up to 10 km) of any coordinate, sorted by distance — perfect for "what is worth visiting near me" and map-based discovery. Titles are Wikivoyage article names such as Paris, Rome, Tokyo or Paris/7th arrondissement. Ideal for travel apps, trip planners, tourism dashboards, location-based discovery and chatbots. Content is licensed CC BY-SA by the Wikivoyage community. For encyclopaedic, non-travel content, pair this with a Wikipedia API.

Uptime

100.0%

Latency

297ms

Subs

3,366