MCP Server Directory

NoInfra MCP ai.noinfra/noinfra-mcp

Discover managed business agents. Private capabilities require owner authorization and eligibility.

Open Entity org.openentity/openentity

Adopt, read, verify and record an Open Entity identity (OEIS-1). No auth, no CAPTCHA.

XDive dev.xdive/xdive

Web search, page reading, site crawling, data extraction and cited research. OAuth sign-in.

Generate and verify TOTP codes offline: RFC 6238 with SHA-1/256/512 and fresh base32 secrets

Tuvio dev.tuvio/tuvio

Security scans for AI-built apps: leaked keys, open Supabase RLS, vulnerable packages, live sites.

Secrets + PII scanner. A PASS verdict is scan evidence, not a guarantee of safety or non-defamation.

SiteCheck Web Intel io.github.bck-stack/sitecheck-web-intel

129 pay-per-call agent tools: security, threat intelligence, web search and SEO data tools. x402

lastscanned — 542-Carrier Package Tracking, Webhooks & Watches com.lastscanned/lastscanned

Track 542 carriers (USPS, UPS, FedEx, UniUni, LTL) via MCP, API, Webhooks & Watches.

Deadline-aware governance for AI agents: PII scan always, safety check if it fits the deadline

Simple Commenter io.github.simple-commenter/mcp-server

Search, export, triage, and manage authorized website and asset feedback in Simple Commenter.

IA-QA Security — 30 tools io.github.JcJamet/ia-qa-security

Agent security: prompt injection, PII & secret scans, TLS/header/CORS audits, MCP checks. Free.

Unofficial MCP server for the Bitwarden Public API and Secrets Manager, self-hosted or cloud.

AX Audit MCP Server io.github.AINative-Studio/ax-audit

Scan any website for AI-agent readiness: 0-100 score, grade, and agent-simulation audit.

Wishlistme app.wishlistme/wishlistme

Manage gift wishlists, reserve gifts on friends' lists and run a Secret Santa from a chat.

Wafeq Connector (Awsel) app.awsel/wafeq

Turn chat invoices into drafts in Wafeq accounting. 17 tools, OAuth sign-in, human approval.

Email Deliverability Checker io.github.kryptoscan/email-deliverability-mcp

Check SPF, DKIM, DMARC, blocklists, reverse DNS and email headers against Gmail/Yahoo sender rules.

MaxiBestOf io.github.luminous8/maxibestof

Search website designs, UI sections, fonts, and palettes. Requires MaxiBestOf Pro and OAuth.

NTRanch maker MCP: authoring, safety gates, playtest QA and release handoffs for adult games/apps.

KEVWire com.kevwire/kevwire

Exploited vulnerabilities, critical CVEs, breaches and AI security incidents, with primary sources.

Third-party halt authority for fixture fleets: poll-based BRAKE verdicts, signed halt receipts.

DATA/AGENT FOUNDRY io.github.Reztek-creator/data-agent-foundry

Free catalogue; paid historical software/security evidence. No current-risk assessment.

RAM-only HTTP debugging proxy and MCP server in Go. AI agents see salted tags, never secrets.

Dependency audits, live CVE scans, migration detection and stack health across 9 languages.

SecLens.ONE Email Security one.seclens/seclens

Assess any domain's email security across SPF, DMARC, DKIM, MTA-STS, DNSSEC, DANE, and TLS-RPT.