Directory of breweries in a US state: name, brewery type (micro, brewpub, regional...), full address, phone, website, and lat/long. Source: Open Brewery DB. Pass by_state (use full state name, e.g. ohio) and optional per_page.

Search breweries by free-text query (matches name) and get back type, address, contact, and lat/long for each hit. Source: Open Brewery DB. Pass a query string in the q param.

Binance spot order book snapshot for any trading pair. Top bids and asks with price/quantity, total bid depth, total ask depth, imbalance ratio. AI agent market pressure detection, MEV arbitrage, price-impact calculator, microstructure API, real-time L2.

Last 100 executed trades for any Binance spot pair. Price, quantity, buy/sell side, ms timestamp. AI agent whale tracker, VWAP calculator, tape-reading bot, tick-level analysis. Real-time public trade data from the largest crypto spot exchange.

Look up a human gene by HGNC symbol in Ensembl; returns Ensembl gene ID, biotype, chromosome, coordinates, strand, and assembly. Keyless Ensembl REST. For agents resolving gene symbols to genomic annotations.

Fetch NCBI Gene summary by Entrez Gene ID: official symbol, description, chromosome, map location, aliases, and genomic coordinates. Keyless NCBI E-utilities. For agents resolving gene metadata.

Fetch dbSNP variant summary by rsID number: alleles and global minor allele frequencies across reference studies (1000 Genomes, ExAC, etc.). Keyless NCBI E-utilities. For agents querying SNP frequency data.

Search PubMed biomedical literature by term; returns matching PMIDs and total count. Keyless NCBI E-utilities. For agents discovering biomedical papers and citation IDs.

Fetch PubMed article summary metadata by PMID: title, authors, journal, dates, and identifiers. Keyless NCBI E-utilities. For agents retrieving citation details for papers.

Aggregate GBIF occurrence counts by country for a chosen publishing country. Keyless. Useful for biodiversity data-coverage analysis and comparing observation effort across nations.

Search iNaturalist's taxonomy by free text to resolve common or scientific names to taxa with rank, ancestry and photos. Keyless. Great for naturalist apps and species autocomplete.

Resolve a scientific name to its accepted GBIF taxon with confidence, rank and full kingdom-to-genus classification. Keyless. Best for normalizing species names before analysis or display.

Search GBIF's billions of occurrence records by scientific name to get georeferenced sightings and specimens with dataset provenance. Keyless. Powers range maps, presence checks and biodiversity analytics.

Search GBIF's global taxonomic backbone by free-text name to resolve species, get taxonomy and keys. Keyless. Foundation for biodiversity lookups, name resolution and occurrence joins.

US Bureau of Labor Statistics time series data by series id (CPI, employment, wages) from the public v1 API, no key. Returns recent periods and values. For AI agents tracking US labor and price data.

Convert an Islamic Hijri date to the Gregorian calendar with day, month and weekday. Keyless Aladhan. For agents converting Islamic dates to civil dates.

Convert a Gregorian date to the Hebrew calendar with Hebrew year, month, day, Hebrew script and the week's Torah portion (parashah). Keyless Hebcal. For agents handling Jewish dates.

Convert a Gregorian date to the Islamic Hijri calendar with day, month (Arabic+English), year and Islamic holidays. Keyless Aladhan. For agents handling Islamic dates and calendars.

A full month of daily Islamic prayer times for given year/month and lat/lng with configurable method. Each day lists Fajr, Sunrise, Dhuhr, Asr, Maghrib, Isha plus Hijri date. Keyless Aladhan. For agents building monthly prayer calendars.

The full CISA Known Exploited Vulnerabilities catalog, the US government list of CVEs confirmed exploited in the wild: CVE id, vendor, product, name, date added, due date. For AI agents prioritizing patching by real exploitation and enforcing deadlines.

Single US federal agency detail by slug: name, description, parent/child agencies, short name. Keyless Federal Register API. For agents resolving regulatory authorities.

Recent US Federal Register documents by type (PRORULE, RULE, NOTICE, PRESDOCU). Returns titles, doc numbers, agencies, publication dates. Keyless Federal Register API. For agents tracking regulations.

Documents currently on public inspection at the US Federal Register, ahead of official publication. Returns titles, agencies, doc numbers, filing details. Keyless Federal Register API. For agents tracking pending rules.

List documents currently on public inspection at the US Federal Register (filed but not yet officially published). Returns agencies, titles and document numbers. Official Federal Register API. Useful for early-warning regulatory and civic monitoring.

Full US nonprofit profile by EIN: address, subsection code, ruling date, asset and income codes, recent IRS filings. Keyless ProPublica Nonprofit Explorer. For agents auditing tax-exempt orgs.

Search US tax-exempt nonprofits by name/keyword. Returns EIN, name, city, state, NTEE code. Keyless ProPublica Nonprofit Explorer backed by IRS data. For agents doing charity due diligence.

Fetch one Cleveland Museum of Art artwork by numeric ID. Returns title, creation_date, type, accession number and CC0 rights. Keyless open-access museum API. Useful for enriching art references.

Search the Cleveland Museum of Art open-access collection by free-text query. Returns artworks with title, creators, type and CC0 image rights. Keyless. Useful for art discovery and dataset building.

Climatology normals for any coordinate from NASA POWER. Get long-term monthly and annual averages (e.g. all-sky solar irradiance) for a single lat/lng. Keyless. Ideal for solar siting, agriculture and baseline climate comparison.

Daily climate data for any coordinate from NASA POWER. Specify parameters (temperature, precipitation), a community and a date range to get a per-day series. Keyless, satellite-derived. Great for agriculture, renewable energy and climate analytics.

Monthly climate aggregates for any coordinate from NASA POWER. Specify parameters, community and a start/end year to get month-by-month values. Keyless, satellite-derived climate normals for planning and seasonal analysis.

Search ClinicalTrials.gov studies by term via the official v2 API, no key. Returns matching studies with NCT id, title, status, and conditions. For AI agents in clinical research, pharma intelligence, and patient matching.

Full record for a single ClinicalTrials.gov study by NCT identifier via the v2 API, no key. Returns the protocol, status, sponsors, eligibility, and outcomes. For AI agents deep reading a specific trial.

Cocktails that use an ingredient from TheCocktailDB, no key. Returns drinks containing the ingredient. For AI agents building drinks around available ingredients.

A random cocktail from TheCocktailDB, no key. Returns one drink with full ingredients and instructions. For AI agents suggesting drinks.

Search cocktails by name from TheCocktailDB, no key. Returns drinks with ingredients, measures, glass, and instructions. For AI agents in bartending and beverage apps.

Exchange rates for a base currency against fiat and crypto from the public Coinbase API, no key. Returns the rate map for the base currency. For AI agents doing multi-currency conversion including crypto.

Fetch the metadata of any xkcd webcomic by its number: title, publication date, alt text and image URL. Backed by the keyless xkcd JSON API. Pass a comic number like 614.

Countries in a region from REST Countries, no key. Returns each country with capital and population. For AI agents listing and comparing countries by region.

Get a complete directory of all countries with their capital cities and ISO2/ISO3 codes. Single call returns the full list. Free countriesnow.space data, no key required. Ideal for reference tables and enrichment.

Given a country name, return its full list of states or provinces with their subdivision codes. Free countriesnow.space data, no key. Useful for address forms, dropdowns, and geographic enrichment.

Look up a country by name from REST Countries, no key. Returns capital, region, population, currencies, languages, and flags. For AI agents enriching country context.

Search Crossref for academic journals by title or keyword, no key. Returns journals with title, publisher, ISSN, and article counts. For AI agents discovering venues and validating journal identifiers.

Search Crossref scholarly metadata across journals, conferences, and books by query, no key. Returns matching works with DOI, title, authors, and publication. For AI agents resolving citations and enriching bibliographies.

Top 10 24h gainers + top 10 24h losers in crypto by % change with market cap floor to filter micro-cap noise. Returns price, market cap, volume, 24h change per coin. AI agent momentum detector, news-driven mover finder, sector rotation API, real-time movers.

Top N crypto by market cap with price, 24h volume, 1h/24h/7d/30d % changes, fully diluted valuation, circulating supply, ATH/ATL, dominance. AI agent leaderboard, opportunity screener, market report, momentum tracker. 10-250 coins per call. CoinGecko data.

Daily OHLC candle bars (open/high/low/close) for any coin up to 365 days back. Timestamp + OHLC per day. AI agent technical analysis, backtest, chart generator, volatility calculator, pattern recognition. Standard format for all TA libraries. CoinGecko.

Current USD prices for up to 50 coin IDs in one call. Price, 24h change, market cap, 24h volume per coin. AI agent portfolio tracker, watchlist bot, dashboard refresher, comparative analytics. 17,000+ tokens via CoinGecko. Batch crypto price API.

Top 7 trending crypto by user searches on CoinGecko in the last 24h. Sentiment/hype signal showing what is capturing retail attention before price moves. Name, symbol, market cap rank, price, thumbnail. AI agent attention shift detector, memecoin emergence radar.

Full detail for a single CVE by identifier from the NIST National Vulnerability Database: description, CVSS scores and vector, affected configs, references, dates. For AI security agents triaging vulnerabilities, enriching alerts, and prioritizing patching.