MCP Server Directory

solsnap art.maddegen.agent/solsnap

Solana token/wallet rug-risk scoring. Free scan; $2 SOL unlocks full wallet report. No signup.

slopcheck com.edgethirteen.www/slopcheck

Check a YouTube channel's recent uploads against YouTube's 2026 inauthentic-content policy.

ScoreCompute com.scorecompute/scorecompute

38 MCP tools: Rust computation, Discovery, composition, counterexample scans and signed checks.

guide-registry com.dataengineerprofessional/guide-registry

Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.

Black Label Customer Tools com.blacklabelbots/customer-tools

OAuth access to owned products, lead search, parcel search, and stored property audits.

Agent Skill & Config Security Audit io.github.tylerscomic-lab/agent-skill-audit-mcp

Scan AI agent skills and configs for hidden Unicode, prompt injection and exfiltration.

guide-registry guide.constructionleader/guide-registry

Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.

ToolYour com.toolyour/mcp

Remote MCP: plan, run, verify for SEO/security/ship-gate. Same REST API key; 500 free credits/month.

postingcheck com.edgethirteen.www/postingcheck

Scan a job posting against 16 US state/DC pay-transparency disclosure laws.

unflagdomain: website blacklist removal com.unflagdomain/website-blacklist-removal

Website flagged by security vendors? Free scan, then we send the removal requests for you (paid).

Cybersecurity News & Breach Alerts — buy per-query in-session (bleepingwatch) com.a2awire/data-cybersecurity-news-breach-alert

Cybersecurity news & breach alerts: hacks, patches. Register in-session — free testnet funds.

Proxy-Authenticate scheme token, value discarded io.github.sadri-dridi/proxy-auth

Proxy-Authenticate scheme token, value discarded

FlutterSDK Docs io.github.fluttersdk/ai

Search Wind UI, Magic, Dusk, Telescope and Artisan documentation. Hosted, public, no auth.

CardPing com.rankkking.cardpingv2/cardping

Manage your CardPing business-card directory: add, search, view scans, and manage events.

Hetzner Cloud MCP by usefulapi io.usefulapi/hetzner-cloud

Servers, volumes, networks, firewalls, load balancers, pricing and safe power operations.

guide-registry guide.churchleader/guide-registry

Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.

guide-registry guide.governmentleader/guide-registry

Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.

TheRundown Documentation MCP io.github.TheRundown/documentation

Official TheRundown API documentation search. No live data or authenticated Product API calls.

Rust Crate Security Advisories — buy per-query in-session (rustsecwatch) com.a2awire/data-rust-security-crate-vulnerability

Rust crate vulns: CVEs, patched versions. $0.01/query. Register in-session — free testnet funds.

Malinois app.malinois/scan

Check a live app you own for public databases, leaked keys and exposed files.

HTTP 511 network-auth io.github.sadri-dridi/http-511

Meaning of HTTP 511.

Apollo Invoicing io.github.404-studio/apollo-invoicing

Manage Apollo invoices and customers with entity-scoped OAuth and optional read/write access.

Perimeter Watch io.github.entradox/perimeter-watch-scanner

Passive domain-perimeter checks — cert expiry, subdomain takeover, lookalikes — as agent tools

guide-registry guide.clinicalleader/guide-registry

Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.