The catalog
326,144 rows, by stacks then stars
pipeworx-io/mcp-bible/io.github.pipeworx-io/bible MCP server
0★ repoBible MCP — wraps the Bible API (free, no auth)
pipeworx-io/mcp-bioregistry/io.github.pipeworx-io/bioregistry MCP server
0★ repoBioregistry — meta-registry of biomedical identifier prefixes
pipeworx-io/mcp-bea-gov/io.github.pipeworx-io/bea-gov MCP server
0★ repoBEA — Bureau of Economic Analysis MCP.
pipeworx-io/mcp-biorxiv/io.github.pipeworx-io/biorxiv MCP server
0★ repobioRxiv + medRxiv preprint server API
pipeworx-io/mcp-bandsintown/io.github.pipeworx-io/bandsintown MCP server
0★ repoBandsintown MCP.
pipeworx-io/mcp-biostudies/io.github.pipeworx-io/biostudies MCP server
0★ repoEBI BioStudies MCP.
pipeworx-io/mcp-bitfinex/io.github.pipeworx-io/bitfinex MCP server
0★ repoBitfinex v2 public MCP.
pipeworx-io/mcp-aviationstack/io.github.pipeworx-io/aviationstack MCP server
0★ repoAviationstack MCP — global flight + airport + airline data
pipeworx-io/mcp-bamboohr/io.github.pipeworx-io/bamboohr MCP server
0★ repoBambooHR MCP Pack — wraps the BambooHR API v1
pipeworx-io/mcp-bis/io.github.pipeworx-io/bis MCP server
0★ repoBIS MCP — Bank for International Settlements statistics (no auth)
pipeworx-io/mcp-biosamples/io.github.pipeworx-io/biosamples MCP server
0★ repoEBI BioSamples MCP.
pipeworx-io/mcp-bitstamp/io.github.pipeworx-io/bitstamp MCP server
0★ repoBitstamp keyless public market: ticker, orderbook, transactions, OHLC, trading pairs.
pipeworx-io/mcp-blockscout/io.github.pipeworx-io/blockscout MCP server
0★ repoBlockscout MCP — multi-chain block-explorer aggregate
pipeworx-io/mcp-bluesky/io.github.pipeworx-io/bluesky MCP server
0★ repoBluesky MCP — wraps the AT Protocol API
pipeworx-io/mcp-aviation-weather/io.github.pipeworx-io/aviation-weather MCP server
0★ repoAviation Weather MCP — METAR, TAF, PIREPs, AIRMET/SIGMET, station info
pipeworx-io/mcp-blockchair/io.github.pipeworx-io/blockchair MCP server
0★ repoBlockchair multi-chain block explorer (BTC, ETH, LTC, DOGE, XMR, +12 more)
pipeworx-io/mcp-bnm-my/io.github.pipeworx-io/bnm-my MCP server
0★ repoBank Negara Malaysia (BNM) Open API MCP. Keyless.
pipeworx-io/mcp-avoindata-fi/io.github.pipeworx-io/avoindata-fi MCP server
0★ repoFinland Open Data (www.avoindata.fi/data/en) CKAN MCP.
pipeworx-io/mcp-ban-fr/io.github.pipeworx-io/ban-fr MCP server
0★ repoBase Adresse Nationale (BAN) MCP — France's official keyless geocoding API
pipeworx-io/mcp-bls/io.github.pipeworx-io/bls MCP server
0★ repoBLS MCP — Bureau of Labor Statistics public data API (v2)
pipeworx-io/mcp-blockstream-info/io.github.pipeworx-io/blockstream-info MCP server
0★ repoBlockstream Esplora Bitcoin block explorer (mainnet + testnet)
pipeworx-io/mcp-boardgames/io.github.pipeworx-io/boardgames MCP server
0★ repoBoardgames MCP — wraps Board Game Atlas API (public demo client_id, free)
pipeworx-io/mcp-boe-uk/io.github.pipeworx-io/boe-uk MCP server
0★ repoBank of England Interactive Statistical Database (IADB) MCP.
pipeworx-io/mcp-boi-il/io.github.pipeworx-io/boi-il MCP server
0★ repoBank of Israel public API MCP. Keyless.
pipeworx-io/mcp-boston-calendar/io.github.pipeworx-io/boston-calendar MCP server
0★ repoThe Boston Calendar MCP.
pipeworx-io/mcp-bnr-ro/io.github.pipeworx-io/bnr-ro MCP server
0★ repoNational Bank of Romania (Banca Naţională a României, BNR) FX reference rates MCP. Keyless.
pipeworx-io/mcp-books/io.github.pipeworx-io/books MCP server
0★ repoBooks MCP — wraps Open Library API (free, no auth)
pipeworx-io/mcp-brawl-stars/io.github.pipeworx-io/brawl-stars MCP server
0★ repoBrawl Stars player, club, brawlers, events, rankings. Supercell dev key.
pipeworx-io/mcp-brazil-pncp/io.github.pipeworx-io/brazil-pncp MCP server
0★ repoBrazil PNCP MCP — Brazilian government procurement (keyless).
pipeworx-io/mcp-bps-id/io.github.pipeworx-io/bps-id MCP server
0★ repoBPS — Badan Pusat Statistik (Statistics Indonesia) WebAPI MCP.
pipeworx-io/mcp-brave-search/io.github.pipeworx-io/brave-search MCP server
0★ repoBrave Search MCP — independent web index (no Google/Bing dependency)
pipeworx-io/mcp-bright-data/io.github.pipeworx-io/bright-data MCP server
0★ repoBright Data MCP — Bright Data Web Unlocker + SERP API (brightdata.com)
pipeworx-io/mcp-brreg-no/io.github.pipeworx-io/brreg-no MCP server
0★ repoBrønnøysund Register Centre (BRREG) MCP — Norway's official business register.
pipeworx-io/mcp-breweries/io.github.pipeworx-io/breweries MCP server
0★ repoBreweries MCP — Open Brewery DB API (free, no auth)
pipeworx-io/mcp-bundestag-de/io.github.pipeworx-io/bundestag-de MCP server
0★ repoBundestag DIP MCP
pipeworx-io/mcp-bundlephobia/io.github.pipeworx-io/bundlephobia MCP server
0★ repoBundlephobia MCP — npm bundle-size analysis
pipeworx-io/mcp-bundesbank-de/io.github.pipeworx-io/bundesbank-de MCP server
0★ repoDeutsche Bundesbank (Germany's central bank) statistics MCP.
pipeworx-io/mcp-bts/io.github.pipeworx-io/bts MCP server
0★ repoU.S. Bureau of Transportation Statistics (BTS) — data.bts.gov open-data portal (Socrata platform).
pipeworx-io/mcp-bookbrainz/io.github.pipeworx-io/bookbrainz MCP server
0★ repoBookBrainz MCP — open book metadata (MetaBrainz / sister of MusicBrainz)
pipeworx-io/mcp-business-feeds/io.github.pipeworx-io/business-feeds MCP server
0★ repoBusiness Feeds MCP.
pipeworx-io/mcp-bungie/io.github.pipeworx-io/bungie MCP server
0★ repoBungie.net Destiny 2 + clan API: manifest, profile, characters, stats.
pipeworx-io/mcp-buzzword-density/io.github.pipeworx-io/buzzword-density MCP server
0★ repobuzzword-density MCP — wraps StupidAPIs (requires X-API-Key)
pipeworx-io/mcp-brapi/io.github.pipeworx-io/brapi MCP server
0★ repobrapi.dev MCP — Brazilian stock + crypto + ETF quotes.
pipeworx-io/mcp-bpstat-pt/io.github.pipeworx-io/bpstat-pt MCP server
0★ repoBPstat — Banco de Portugal statistics API (Portuguese central bank). Keyless.
pipeworx-io/mcp-box/io.github.pipeworx-io/box MCP server
0★ repoBox (enterprise cloud storage) MCP Pack
pipeworx-io/mcp-cactus/io.github.pipeworx-io/cactus MCP server
0★ repoNCI CACTUS Chemical Identifier Resolver MCP.
pipeworx-io/mcp-calendly/io.github.pipeworx-io/calendly MCP server
0★ repoCalendly MCP Pack — wraps the Calendly API v2 for scheduling data.
pipeworx-io/mcp-caniuse/io.github.pipeworx-io/caniuse MCP server
0★ repocaniuse MCP — browser feature support tables
pipeworx-io/mcp-carbon/io.github.pipeworx-io/carbon MCP server
0★ repoCarbon MCP — UK Carbon Intensity API (free, no auth)
pipeworx-io/mcp-ca-procurement/io.github.pipeworx-io/ca-procurement MCP server
0★ repoCalifornia state contract awards & purchase orders: search, top vendors, agency spend — keyless
pipeworx-io/mcp-carbon-intensity-uk/io.github.pipeworx-io/carbon-intensity-uk MCP server
0★ repoUK Carbon Intensity MCP (National Grid ESO).
pipeworx-io/mcp-carbon-interface/io.github.pipeworx-io/carbon-interface MCP server
0★ repoCarbon Interface MCP — Carbon Interface API (v1)
pipeworx-io/mcp-bored/io.github.pipeworx-io/bored MCP server
0★ repoBored MCP — wraps Bored API (free, no auth)
pipeworx-io/mcp-catfacts/io.github.pipeworx-io/catfacts MCP server
0★ repoCat Facts MCP — wraps Cat Facts API (free, no auth)
pipeworx-io/mcp-cataas/io.github.pipeworx-io/cataas MCP server
0★ repoCATAAS MCP — Cat as a Service (free, no auth)
pipeworx-io/mcp-cbs-il/io.github.pipeworx-io/cbs-il MCP server
0★ repoIsrael Central Bureau of Statistics (CBS / הלשכה המרכזית לסטטיסטיקה) MCP.
pipeworx-io/mcp-catalogueoflife/io.github.pipeworx-io/catalogueoflife MCP server
0★ repoCatalogue of Life — global taxonomic index of known species (~2.2M accepted names)
pipeworx-io/mcp-cbioportal/io.github.pipeworx-io/cbioportal MCP server
0★ repocBioPortal MCP — cancer genomics portal.
pipeworx-io/mcp-celestrak/io.github.pipeworx-io/celestrak MCP server
0★ repoCelesTrak MCP — satellite orbital elements (TLE / GP data) for any tracked object.
pipeworx-io/mcp-cbs-nl/io.github.pipeworx-io/cbs-nl MCP server
0★ repoStatistics Netherlands (CBS / StatLine) OData MCP.