MCP servers

Groovy Server Pages MCP: real tools for real work.

GSC MCP: 20 real tools to read, check, lint, scaffold, build and run GSC code.

News and article search from The Guardian. No key required.

Project Gutenberg via Gutendex: 79,000+ public domain books with summaries and download links.

GYP MCP: 20 real tools to read, check, lint, scaffold, build and run GYP code.

Hacker News in one place: top, jobs, ask, item lookup, and Algolia search. No key required.

Hacker News: front page, new and best feeds, item detail, user profiles, full-text search.

Hack MCP: 20 real tools to read, check, lint, scaffold, build and run Hack code.

Harbour MCP: 20 real tools to read, check, lint, scaffold, build and run Harbour code.

Hare MCP: 20 real tools to read, check, lint, scaffold, build and run Hare code.

Characters, spells, and houses from the free Harry Potter API.

Hash and HMAC text locally with MD5, SHA-1, SHA-256, SHA-384 and SHA-512, in hex and base64

Haskell MCP: 20 real tools to read, check, lint, scaffold, build and run Haskell code.

The Have I Been Pwned breach catalogue: every known data breach, one breach in detail and the

Haxe MCP: 20 real tools to read, check, lint, scaffold, build and run Haxe code.

Hebrew calendar from Hebcal. No key required.

Keyless MCP server for Hex: Elixir and Erlang package versions, docs, downloads, releases.

HIP MCP: 20 real tools to read, check, lint, scaffold, build and run HIP code.

Hipster lorem ipsum from Hipster Ipsum. No key required.

HiveQL MCP: 20 real tools to read, check, lint, scaffold, build and run HiveQL code.

HLSL MCP: 20 real tools to read, check, lint, scaffold, build and run HLSL code.

Hacker News top stories and Reddit top posts by subreddit. No key required.

HolyC MCP: 20 real tools to read, check, lint, scaffold, build and run HolyC code.

Homebrew formula details from the official API. No key required.

hoon MCP: 20 real tools to read, check, lint, scaffold, build and run hoon code.