MCP Server Directory

saymetry com.saymetry/saymetry

Measure what ChatGPT, Claude, Gemini and 4 more AI engines say about any business. No auth.

Security scanner and runtime proxy for MCP servers.

Dantes Exchange io.github.dcrypt-007/dantes-exchange

Paid trader skills MCP. Coil scanner with dated 252d forward-return evidence. x402 USDC.

WASync — WhatsApp Platform API app.wasync/whatsapp

WhatsApp for your app or AI agent over OAuth2 — the same connections WASync runs inside your CRM.

BookingTruth Booking Assurance com.bookingtruth/bookingtruth

Verifies travel bookings against supplier-authoritative evidence; honest UNKNOWN verdicts.

Deterministic eligibility decisions and test-driven rule authoring via the Aethis developer API.

agentglass net.agentglass/agentglass

Scan any public URL for hidden instructions aimed at AI agents (prompt injection). Free, no auth.

Agent Readiness MCP — the free Agent Readiness scanner as an MCP server. Measures your ASO Score.

providers com.securecloudstorage/providers

Verified cloud storage provider facts: prices, storage, encryption. Dated and source-cited.

One's Vibe app.onesvibe/search

Search a curated gallery of live, tryable AI-built products for prior art. Read-only, no auth.

webPosto io.github.mcp-dir/webposto-mcp

webPosto ERP (management for gas stations and convenience stores) via session capture with your auth

TrustScan io.github.entradox/trust-scan

Security scanner for MCP servers and skills: Unicode injection, patterns, secrets.

Sitejar Web Compliance Scanner app.sitejar/mcp

Scan a web page for accessibility, security, privacy, quality and SEO issues, with fixes.

BAM Kaarsen catalog be.realbam/catalog

Search and browse the BAM Kaarsen candle catalog and white-label offering. Read-only, no auth.

CryptoDecentral Sovereign MCP za.co.cryptodecentral/sovereign

Read-only educational MCP for CryptoDecentral Sovereign. No auth, trading, custody, or advice.

AI governance MCP: A3 scorecard, ISO 42001 evidence templates, compliance checklist, gov_scan.

StealthStack ARD Discovery ai.stealthstack/discovery

Search a public index of agents, MCP servers and skills found on the open web. Free, no auth.

Self-hosted Obsidian-compatible markdown vault with a web UI and a 71-tool MCP server for AI agents

Mailcheer com.mailcheer/mailcheer

Email API + newsletters. 17 MCP tools. OAuth 2.1 PKCE or API key. EU-hosted (Hetzner + SES).

SendCheck — EVM address verification (x402) org.pennyforge.api/sendcheck

Pre-send EVM address checks: free pre-check, $0.01 check, $0.05 deep scan. x402: payment is auth.

GPT-6 Sol com.llmotions.farm/gpt-6-sol

Authenticated async GPT-6 Sol agent with status polling and artifact results.

ASO Scanner — the free Agent Readiness scanner as an MCP server. Measures your ASO Score (Agent.

Talkenda MCP Server com.talkenda/talkenda

Search and edit Talkenda meeting transcripts, notes, decisions and action items through OAuth.

Inspect and download authorized media or precise clips locally with yt-dlp.