MCP Server Directory

Google Cloud 17,671 API, SKU & MCP Schema Catalog io.ceadigital/gcp-cloud-catalog-search

Sub-millisecond FTS5 search across 17,671 Google Cloud APIs, SDKs, Billing SKUs, and MCPs.

UK Data: Web research uk.co.reliness/web-research

Wayback Machine snapshots, on-page SEO audits and Wikidata facts about companies and people

UK Data: UK places uk.co.reliness/uk-places

UK postcode lookup, street-level crime, flood warnings, grid carbon intensity, bank holidays

MALN — Multi-Agent Learning Network io.github.trenchsearch/maln

Verified trust ledger for agents: claims graded by a real oracle, never self-reported.

UK Data: Clinical trials uk.co.reliness/health-research

Search ClinicalTrials.gov by condition, drug, location and status, with full trial details

Haystack Jobs io.haystackapp/jobs

Search live jobs from employers' own careers sites in the US, UK, Canada, Australia and Europe.

UK Data: Research papers uk.co.reliness/research-papers

Search 250M scholarly works (OpenAlex, Crossref, arXiv, PubMed) and resolve any DOI

OffWeGoSIM io.github.athahar/offwegosim

Search travel eSIM plans, compare current USD prices, and get checkout links. No API key required.

LC Mods net.libertycity/mods

Search 140k+ GTA mods (SA, VC, III, IV, V) and install them with the free LC Mod Installer.

BARK Regulatory Research tech.barktechnologies/bark

EU banking regulation research, cited to the article, from a versioned knowledge graph.

LogoAPI.sh sh.logoapi/logos

Company logos by domain as SVG or PNG URLs. Free, no API key. Search brands, get favicons.

AgentTV ARV com.agenttv/arv

Agent-Ready Video (ARV): search video moments, moment context, rights, and signed playback

Company search and enrichment across official business registers, via the CompanyData API.

Google Search Console Indexing: Index Checker, IndexNow & Force Indexing com.crakseo/url-indexing

Google indexer: free IndexNow, Bing, sitemap and index checks; paid backlink force indexing

Amazon product, seller and search data: details, offers, sales history, ranks and dimensions.

Fast Entity Filing USDOT BOC-3 & 2027 UCR Compliance com.fastentityfiling/usdot-compliance-portal

50-state statutory filing lookup for FMCSA Form BOC-3, 2027 UCR, LLC dissolution, and USDOT status.

Aithon tech.aithon/aithon

Business telecom services marketplace: search services, check availability, request quotes.

990.tax nonprofit lookup tax.990/nonprofit-lookup

IRS records on US nonprofits: exempt status, revocations, Form 990 financials, due dates, stats.

Diktuy (Диктуй) ru.diktuy/diktuy

Search meetings, transcripts and dictations in Diktuy: speakers, timestamps, tasks. Russian-first.

Roomly org.room-ly/roomly

Search rooms, sublets, roommates and apartments for rent in New York City and Israel.

OnlineTherapy.me me.onlinetherapy/online-therapy

Prices, insurance plans and prescribing at 68 US online therapy services, each with its source.

IMAP mail for agents: search, read and write drafts. It can't send, move or delete.

Crypto & Web Data API for Agents io.github.stoplus/crypto-web-data-api

33 pay-per-call tools: web/news search, page to Markdown, company profiles, EVM & Solana data. x402.

Read-only Filimo and Namava catalogs: search, title details, episodes, new, genres, where to watch.