MCP Server Directory

CompanyVerify io.github.greg-wilko/companyverify

UK company lookup, LEIs and sanctions name matching for agents, with source provenance.

UK Data: Utilities uk.co.reliness/utilities

Agent utilities: RDAP domain lookup, unshorten URLs, HTTPS checks, QR codes, calendar invites

Search the Federal Register: rules, notices, executive orders, comment deadlines, FAR cases.

agentstack com.agentstackdata/agentstack

Verified AI-agent tool catalog with pricing: search, voice, MCP, automation and data APIs.

x402 SEC EDGAR Lookup dev.workers.microtools-x402.x402-sec-edgar/sec-edgar

SEC EDGAR company lookup, filings, XBRL financials and filing text. Pay per call in USDC via x402.

Offline HS heading lookup, marketplace listing requirements and EU green-claims screening.

Unofficial MCP server for Proton Mail Bridge: search and read mail, write drafts, guarded cleanup.

Search a fragrance index: perfumes, notes, houses and guides; similar scents and alternatives.

Llama Logger com.llamalogger/mcp

Exception tracking for .NET. Let your AI coding agent search and triage errors and stack traces.

Nafafy Storefront com.nafafy/storefront

Search the public Nafafy catalog and create firm checkout quotes.

UK Companies House (Apify Actor) by Tuper app.tuper/companies-house

UK Companies House company search, officers and PSC via the official API. Runs on Apify.

Most-Famous-Paintings Art Search & Quotation com.most-famous-paintings/art-search

Learn about the great masterpieces and price a reproduction.

Search 25,000+ meme templates and create captioned, shareable memes via the free Memeboat API.

yandex-per-result io.github.johnisanerd/yandex-per-result

Yandex rank tracking and bulk SERP data, billed per result, hosted MCP.

Web Search (Tanod) dev.tanod/web-search

Search the web and the news from an agent, with page text in the results when you ask for it.

HubSpot CRM objects, properties, owners, and associations: list, search, write.

Company lookup io.github.ladanyin/company-lookup

Look up a company by name, registration number, or tax id.

kebiao 课标 io.github.NBrangerF/kebiao

Search and cite China's compulsory-education curriculum standards (2022, rev. 2025), 14 subjects.

BoardGameGeek tools: search, details, collections, hot list, trades, and recommendations.

SERP API: Live Google Search Results com.crakseo/serp-api

Google SERP API MCP: live Google, Bing, AI Overview and Google Maps results as JSON. Pay per call.

linkedin-post-search io.github.johnisanerd/linkedin-post-search

Search public LinkedIn posts by keyword, name or hashtag, with engagement, via a hosted MCP server.

Search, retrieve, store, view, measure and de-identify DICOM images over DIMSE and DICOMweb.

NCBI PubMed MCP by usefulapi io.usefulapi/pubmed-ncbi-e-utilities

Search PubMed, read abstracts and summaries, and find similar articles in NCBI PubMed.

TypeBid 标探 com.typebid/typebid

Search public tenders in China, inspect buyers, and estimate bid win probability.