3320 Model Context Protocol servers — searchable, rated, ready to install.
Cobalt Intelligence MCP — US Secretary-of-State business registration, UCC liens, and TIN/EIN…
WCAG 2.1 AA accessibility scanner (Playwright + axe-core) with grounded, browser-verified fixes.
Censys MCP — internet-scan search over the Censys Platform API (censys.com)
Token guard and rate limiter preventing runaway API cost spikes for OpenAI and Anthropic.
13 rules that decide whether a vulnerability report ever reaches you
Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.
Doppler API: projects, configs, secrets listing and download. Needs service or personal token.
MailSenpai: lists, campaigns, DNS & spam checks (74 tools, OAuth, EU). SMTP Senpai: SMTP & API.
Scan prompts, tool definitions and model output for injection, and guard agent tool calls.
Three-layer firewall for MCP: content, egress and action policy. Proxy or server.
Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.
Website compliance checks for Russian personal data law 152-FZ: score, violations, fix instructions.
Debian Security Advisories (DSA). $0.01/query. Register in-session — free testnet funds.
Read PDFs locally: text, pages, metadata, scan detection, layout, permissions, render, OCR.
Family budget for couples: spending, budget, pace, bills and Monobank-synced entries. OAuth.
Headless CMS. Search the docs and read, draft, publish, and schedule entries via OAuth.
Secure MCP server framework with 23 security layers and ML threat detection. Zero deps.
Citepath public MCP server for LLM readiness audits and public scan results.
Hyperliquid perps for AI agents. The agent trades; the keys stay offline in Locker Vault.
Fetch a URL's response headers and grade CSP, HSTS, X-Frame-Options and related security headers.
Live cross-domain authority-state resolution for delegated agents through MCP.
Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.
Shared Markdown memory that every AI assistant can read and write. Hosted in the EU.
Search a curated directory of agent tools, MCP servers, APIs, protocols and skills. No auth.
POST /mcp