MCP Server Directory

slopcheck app.vercel.slopcheck-one/slopcheck

Score a YouTube channel's upload pattern against YouTube's inauthentic-content policy.

MCP OAuth Connect com.gfbytes/mcp-oauth-connect

Ping-only MCP origin for claude.ai, Desktop, Cursor, and Grok Connectors.

PyAI Voice AI io.github.atomsai/pyai

User-approved phone calls, speech, transcription and voice agents with PyAI OAuth.

Opus 5.5 com.llmotions.farm/opus-5-5

Authenticated async Opus 5.5 agent with status polling and artifact results.

anima io.github.anima-labs-ai/anima

Give your AI agent an identity it owns: email inbox, US phone number, SMS, voice, and a vault.

QuantJourney API MCP io.github.QuantJourneyOrg/qj-api-mcp

Broad, OAuth-protected provider and financial-domain API tools for research agents.

mcp com.dechonet/mcp

30 security tools for AI agents: phishing links, exposure maps, DNS, SSL, PQC, history, pivots.

SealGate jp.sealgate/sealgate

既存のログインにパスキーを追加する API (日本製)。プロジェクト・API キー・パスキー・監査ログを tool で扱う。管理画面のアカウントでログインしてつなぐ (OAuth)

Detect and redact PII, PHI, PCI and secrets in text and files before an AI agent sees them.

Strix ai.strix/strix

AI pentesting: run scans, triage vulnerabilities, review PRs, manage schedules and assets.

Danube AI com.danubeai/danube

Marketplace gateway: 100+ services and 1,400+ tools behind one MCP connection with unified auth

Security-first, self-hosted MCP server for Firefly III — 152 operations behind 5 scoped tools.

LeanTrading MCP io.leantrading/leantrading-mcp

OAuth LeanTrading tools for eligible Pro, Elite, Blueprint, and Admin users.

TrustGrowth ai.trustgrowth/trustgrowth

Site scores, audits, Search Console, keywords, competitors, authority and AI visibility tools.

OrcaVault io.github.Keiko-Dev-LCAI/orcavault-mcp

Permanent on-chain memory for AI agents on Lightchain via a one-time unlock.

Nostr-authenticated MCP server for secure YunoHost administration.

ClausePilot io.github.sarvin-tech/clausepilot

x402 contract tools and premium portfolio scans for AI agents on Base.

Zero-key security toolkit: grade sites A+ to F, check CVE exploits, plain-English attack defenses

Lineage-gated agent memory tools on Postgres + pgvector, enforced by row-level security.

Fable 5.1 com.llmotions.farm/fable-5-1

Authenticated async Fable 5.1 agent with status polling and artifact results.

Go Vulnerability Database Tracker — buy per-query in-session (govulnwatch) com.a2awire/data-go-vulnerability-golang-security

Go vulns: CVEs per module, fixed versions. $0.01/query. Register in-session — free testnet funds.

Local-first memory for AI agents: save, recall, dedupe, and share across MCP clients.

4,685 pre-production checks: security, performance, scale, integrations, post-launch, people.

docs com.empryo/docs

Search and read Empryo's documentation. Read-only, no auth, no local access.