MCP Server Directory

Search your local Claude Code archive. For continuous capture, use the Rootz Archive plugin.

Dutyfinch Tariff Lookup dev.workers.cybermax-tools.cybermax/dutyfinch-chatgpt

US import duty and HTS codes from the official USITC schedule, plus Section 301 China status. Free.

Google Ads Transparency Center Scraper io.github.bkeller-research/google-ads-transparency-center

Google Ads by domain or brand: creatives, formats, dates; or bulk-check which domains advertise.

Domain Intelligence Check io.github.bkeller-research/domain-intel-check

Domain enrichment: email provider, DMARC/SPF/DKIM, WHOIS age, SSL, hosting and CDN per domain.

OlaChill Japan Travel com.olachill/olachill-travel

Search and price Japan tours, tickets, ryokan, transfers, charter buses, helicopters, golf and eSIM.

Helvedrive com.helvedrive/drive

Swiss encrypted cloud drive for Claude, ChatGPT and AI agents: search, read and save files.

CryptoSocials net.cryptosocials/cryptosocials

Research Crypto X posts, assets and authors with source links, chain filters and stored prices.

Finally Offline com.finallyoffline.www/culture

Human culture news, trends and search across sports, music, fashion and streetwear.

Scopus search, author and affiliation profiles, citation data, and PlumX metrics via Elsevier APIs.

AstraEye Labs io.astraeyelabs/research

Read your AstraEye research reports and talk with SAGE about U.S. stocks and crypto.

Poland KRS Company Registry Lookup & Monitor (KYB) io.github.Nero-Engine/poland-krs-monitor

Polish company records from the official KRS register API, with alerts on new registry entries.

Georgia Code io.github.pipeworx-io/georgia-code

Official Code of Georgia Annotated (O.C.G.A.) — Georgia state statutes by citation, topic search…

Yugalinks Commerce Intelligence io.github.nibinglobal/yugalinks-commerce

Read-only OECD trade research for countries, products, corridors, lane risk, and opportunities.

Core Research io.github.pipeworx-io/core-research

CORE Research MCP — wraps CORE API (api.core.ac.uk/v3)

GoCodebook — California Building Codes com.gocodebook/codes

Verbatim California Title 24 and local zoning code lookup by section number, with citations.

Unit 42 Threat Research & Malware Analysis — buy per-query in-session (unit42watch) com.a2awire/data-threat-research-unit42-malware-analysis

Unit 42 malware analysis & threat research. $0.01/query. Register in-session — free testnet funds.

Scopus and more: search, full text, citation networks, journal quality, bibliometrics.

familyguy.co.uk episode database uk.co.familyguy/episodes

Lookups over an unofficial Family Guy database: episodes, seasons, characters, cast, crew and facts.

AMIRA — Africa Multiple Research Data io.github.AM-Digital-Research-Environment/amira-mcp-server

Read-only access to AMIRA, the Africa Multiple research-data platform on Omeka S.

Cronus UI io.github.pedrogbraz/cronus-ui

Search, install, compose, add-page, and theme Cronus UI from the live registry.

Atlas absence index tech.geosensor.atlas/absence-index

Measured rates at which web services lack machine-readable capabilities. Research demonstrator.

Mags Tack Website MCP com.magstackonline/site-mcp

Search and read public Mags Tack pages with source URLs.

DocNexus ai.docnexus.mcp/docnexus

US provider, KOL, executive and organization search over de-identified claims data.

ColdState — Deterministic Knowledge Infrastructure ai.coldstate/knowledge

Deterministic knowledge for AI agents: search, fetch, cite and verify a 48M-entry knowledge base.