MCP Server Directory

CVE Vulnerability Lookup — CVSS Scores & NVD Status io.github.kriton-dev/cve-risk-metrics

Look up NVD CVE dates, status, numeric CVSS scores and severity

[PREPROD] Clinical.ly Research Suite ly.clinical.api-preprod/clinically-api

PREPROD VERSION. Query Clinical.ly research data via read-only OAuth API tools.

SEO Tools: Keyword Research, SERP, Backlinks & Rank Tracking com.crakseo/seo-mcp

Keyword research, Google SERPs, backlinks, rank checks and SEO audits in Claude.

Company Lookup (GLEIF) io.github.Alex-Dev-Web-C-DE/company-lookup-mcp

GLEIF LEI and legal entity lookup for AI agents. 20K entities.

Registrar, created and expiry dates, domain age, and nameservers per domain, from RDAP and WHOIS

Perplexity answers: ask, search, reason, and deep research through the Sonar API.

Read-only codal.ir: search disclosures of Iranian listed companies, read letters and statements.

The top conversion fix from real visitor sessions, with file and line, checked after you ship.

Caigen Notes (菜根笔记) io.github.zqj/caigen-notes

Caigen Notes (菜根笔记) — AI-native note-taking with RAG semantic search, in Chinese.

Was ist MCP? Demo-Server ch.was-ist-mcp/demo

Plain-language MCP explainer in German: search and read was-ist-mcp.ch. Most tools need no login.

workfinds.app jobs app.workfinds/jobs

Search open jobs from company career sites by the country you can apply from, remote or onsite.

Daylily Catalog io.github.makoncline/daylily-catalog

Search daylily catalogs and cultivar traits. Manage your grower catalog with scoped OAuth.

ChatGPT Search Visibility (Apify actor) dev.pages.chatgpt-search-visibility/chatgpt-search-visibility

Apify actor via Apify's MCP server (Apify token needed): ChatGPT search brand visibility tracker.

OutreachBox io.github.pulsereal/outreachbox

Cold email, prospect research, inbox triage, and content marketing in OutreachBox.

Search Printables.com 3D models, read model cards, list files and get download links.

Search and inspect Hugging Face models, datasets, spaces, papers and docs.

Ip Australia io.github.pipeworx-io/ip-australia

ip-australia -- Australian patent, trade mark and design search, plus patent legal status, from IP…

BingeTube tube.binge/bingetube

Search and recommend short drama series on BingeTube (binge.tube), with watch links.

Agent Cost Hub com.agentcosthub/agent-cost-hub

LLM API prices and AI agent cost estimates, verified daily. Read-only cost lookup tools.

Superintelligence.jobs jobs.superintelligence/frontier-ai

AI & frontier-lab job market: search roles, browse labs, track new postings since last check.

PPC Ad Editor com.ppcadeditor/ppc-ad-editor

Preview Google Search, PMax, Display, YouTube, Meta and LinkedIn ad mockups in chat. No sign-in.

Perisclaw: Use ChatGPT and Claude with your WhatsApp com.perisclaw/whatsapp

Connect your own WhatsApp number to Cursor, Claude and ChatGPT: catch up, search, send replies.

Aniq-UI template catalogue com.aniq-ui/catalogue

Search Aniq-UI Next.js templates and read their live prices, packages, features and demos.

Unofficial Yandex Wordstat MCP server for SEO keyword research, trends, and regional interest.