Servers by pipeworx-io

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

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

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

Brawl Stars MCP.

Deutsche Bundesbank (Germany's central bank) statistics MCP.

Bungie.net Platform API MCP.

Carbon Interface MCP — Carbon Interface API (v1)

CarsXE MCP — wraps the CarsXE Vehicle Data API (carsxe.com)

Census MCP — U.S. Census Bureau housing-relevant APIs.

Chainlist MCP — registry of EVM chains

chaos-index MCP — wraps StupidAPIs (keyless — no credential needed)

Chess.com MCP — wraps the Chess.com public API (free, no auth)

Chuck Norris MCP — wraps chucknorris.io (free, no auth)

Citybikes MCP — wraps CityBik.es API (free, no auth required)

Civitai MCP.

Climatiq MCP — carbon footprint calculator with emission factors

CMS Open Data MCP — US Centers for Medicare & Medicaid Services.

Cobalt Intelligence MCP — US Secretary-of-State business registration, UCC

Codeforces MCP — public read API.

Coinpaprika MCP — alternative crypto data source

Companies House MCP — UK statutory company registry (BYO key)