MCP Server Directory

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.

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

Scans AI coding sessions and assistant configs for leaked secrets and risky hooks; local, redacted

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

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

Keyframer dev.keyframer/keyframer

150+ React Native animation recipes, scene authoring, phone preview via QR, Reanimated v4 codegen

One's Vibe app.onesvibe/search

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

AI agent tools for Open Security Controls Assessment Language (OSCAL)

saymetry com.saymetry/saymetry

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

Freysa Security dev.freysa.economic-agent-369/freysa-intelligence

Security intelligence for AI agents. 27 x402 endpoints: honeypot, forensics, CAPTCHA, preflight.

providers com.securecloudstorage/providers

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

Vet MCP tool manifests before attachment; returns block, review, or no blocking finding.

agentglass net.agentglass/agentglass

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

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.

FlowSentry io.github.vasilicasijarvis/flowsentry

Security scanner for n8n workflows + live MCP Trust-Check. 18 rules, OWASP mapped. Paid x402 API.

Hacker Bob public records io.github.bobnetsec/hacker-bob-public-records

Read-only public CVE records, capability metadata, and agent instructions from Hacker Bob.

Gemina co.gemina/gemina

Extract, search and tag any document: invoices, receipts, contracts, templates. OAuth or API key.

Mano DeAyala AI Gateway com.getbotlens/manoforstaterep

MCP gateway for manoforstaterep.com: articles, search and full text. Read-only, no auth.

Authorization layer between AI agents and money: ALLOW/APPROVAL/DENY, budgets, audit.

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.

Kevscope dev.workers.cybermax-tools.cybermax/kevscope-api

CVE patch-priority API + MCP: CISA KEV, EPSS, CVSS, SSVC. Keys $19/mo; 200 free calls/day.

BookingTruth Booking Assurance com.bookingtruth/bookingtruth

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

TrustScan io.github.entradox/trust-scan

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

JoinLayer app.joinlayer/mcp

Operate secure JoinLayer data pipelines through delegated OAuth.