MCP Servers
Model Context Protocol servers that give AI agents access to tools and data — sourced from the official MCP registry and ranked by GitHub stars.
ClawPage
Extract and structure any web page into clean JSON. Free tier: 10/day.
MCP server for Japanese business days, holidays, and fiscal-period calculations.
Validates and normalizes Japanese corporate numbers and invoice registration numbers (format only).
MCP server for Japanese statutory annual paid leave (nenkyu) calculations.
Calculator
Exact arithmetic: one calculator tool over an AST allowlist, with integers exact at any size.
Shakespeare's Monologues
Search Shakespeare monologues, plays, paraphrases and summaries from shakespeare-monologues.org
Open, source-cited knowledge base of Belgian insurance products: search, compare, verify, overlaps.
Runtime authorization for AI agents and smart contracts via an immutable on-chain policy registry
Search the Anime News Network encyclopedia and read its news wire. No API key.
Search inside digitised books, browse the Internet Archive catalogue and read Wayback captures.
Search public Ashby job boards: resolve a company, read its openings and the pay it publishes.
Search the Bide & Musique collection of forgotten French songs. Records, lyrics, no API key.
Search the Internet Archive, the Library of Congress and data.bnf.fr at once, in one answer.
Search the BnF open catalogue: authors, works, editions and links to what is digitised.
Search public Lever job boards: resolve a company, read its openings, read one in full.
Search inside scanned US newspapers and browse the Library of Congress catalogue. No API key.
Search tracks on LRCLIB and fetch plain or time-synced (LRC) lyrics. No API key.
Search song lyrics on lyrics.com by word or by title, and fetch full lyrics. No API key required.
Search Marmiton recipes, read ingredients and steps, and scale quantities to any servings.
Search Metacritic films, shows and games, read scores and critic reviews. No API key.
Search Marmiton and the Wikibooks Cookbook at once, and scale quantities. No API key.
Search scenes, performers, studios and tags across the public stash-box catalogues.
Search the Wikibooks Cookbook, read a recipe and rescale it to any number of servings.
Scan suspicious messages, URLs, and text for scams with AI. Free tier - no API key required.
Smoke Signal
Phone notifications and phone-answered questions for AI agents: notify and decision-request tools.
Ashfields MCP Server
Burn $ASH to mint on-chain NFTs on Ethereum. No browser. Two agent tool calls.
AI-powered keyword research, SEO audits, and AI-visibility scans via the JackpotKeywords REST API.
YeetIt
Instant web publishing for AI agents. POST HTML, get a live URL. No account needed.
AI Incident Law
Public-record corpus of AI litigation, regulation, and enforcement, anchored to EveryAILaw.
PubLedge
Open recordkeeping protocol for JIAs, RMAs, no-action letters, and analogous instruments.