Recently added agent tools.

U.S. Bureau of Transportation Statistics (BTS) — data.bts.gov open-data portal (Socrata platform).

Brønnøysund Register Centre (BRREG) MCP — Norway's official business register.

Bright Data MCP — Bright Data Web Unlocker + SERP API (brightdata.com)

Breweries MCP — Open Brewery DB API (free, no auth)

Brazil PNCP MCP — Brazilian government procurement (keyless).

Brawl Stars player, club, brawlers, events, rankings. Supercell dev key.

Brave Search MCP — independent web index (no Google/Bing dependency)

brapi.dev MCP — Brazilian stock + crypto + ETF quotes.

BPstat — Banco de Portugal statistics API (Portuguese central bank). Keyless.

BPS — Badan Pusat Statistik (Statistics Indonesia) WebAPI MCP.

Box (enterprise cloud storage) MCP Pack

The Boston Calendar MCP.

Bored MCP — wraps Bored API (free, no auth)

Books MCP — wraps Open Library API (free, no auth)

BookBrainz MCP — open book metadata (MetaBrainz / sister of MusicBrainz)

Bank of Israel public API MCP. Keyless.

Bank of England Interactive Statistical Database (IADB) MCP.

Boardgames MCP — wraps Board Game Atlas API (public demo client_id, free)

National Bank of Romania (Banca Naţională a României, BNR) FX reference rates MCP. Keyless.

Bank Negara Malaysia (BNM) Open API MCP. Keyless.

Bluesky MCP — wraps the AT Protocol API

BLS MCP — Bureau of Labor Statistics public data API (v2)

Blockstream Esplora Bitcoin block explorer (mainnet + testnet)

Blockscout MCP — multi-chain block-explorer aggregate

Blockchair multi-chain block explorer (BTC, ETH, LTC, DOGE, XMR, +12 more)

Bitstamp keyless public market: ticker, orderbook, transactions, OHLC, trading pairs.

Bitfinex v2 public MCP.

BIS MCP — Bank for International Settlements statistics (no auth)

EBI BioStudies MCP.

EBI BioSamples MCP.

bioRxiv + medRxiv preprint server API

Bioregistry — meta-registry of biomedical identifier prefixes

Bible MCP — wraps the Bible API (free, no auth)

Bhagavad Gita MCP — Hindu scripture / Vedic text.

BEA — Bureau of Economic Analysis MCP.

Banco Central de Reserva del Perú (BCRP) statistics series API MCP. Keyless.

Banco Central do Brasil (Brazil's central bank) MCP.

Encoding MCP — Base64 / Base64URL / Base32 / Hex.

BART MCP — San Francisco Bay Area Rapid Transit real-time data (api.bart.gov)

Barcelona Events MCP.

Banxico MCP — Banco de México (Mexico's central bank) via the SIE API.

Banking Regulations MCP — US banking & consumer-finance rules (12 CFR).

Bank of Canada Valet API MCP. Keyless. Dates are YYYY-MM-DD.

Bandsintown MCP.

Base Adresse Nationale (BAN) MCP — France's official keyless geocoding API

BambooHR MCP Pack — wraps the BambooHR API v1

balldontlie.io NBA stats (free API key required)

Finland Open Data (www.avoindata.fi/data/en) CKAN MCP.

Aviationstack MCP — global flight + airport + airline data

Aviation Weather MCP — METAR, TAF, PIREPs, AIRMET/SIGMET, station info