Security

Czech ARES company registry: VAT, insolvency, RÚIAN addresses, IČO/DIČ checks. All free, no auth.

Draw40 is an independent diagram workspace with an interactive MCP Apps canvas. OAuth sign-in.

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

Ask about your website traffic, funnels, SEO and AI agent costs. Sign in with OAuth, no key paste.

Edworking tasks, Docs, workspace search, conversations and files with scoped OAuth access.

US options flow & stock data: unusual activity, gamma levels, IV, earnings. OAuth sign-in or keys.

$0.01/call via x402: OFAC wallet screen, DNS, email auth, domain age, email verify, URL unshorten.

Source-linked RWA tokenization knowledge for any AI: security tokens, regulation and standards.

Polymarket, Kalshi + 6 more prediction markets: live odds, volume, movers. Read-only, no auth.

Daily photo game: you see a secret word, show it in photos, and your AI guesses it.

Free no-auth tools for Spain: validate IBAN, EU VAT check (VIES), Modelo 303 sums, Veri*factu dates.

Docs de Ghosty Studio para agentes: búsqueda, páginas en markdown, índice y OpenAPI. Sin auth.

A landlord's homes, records, repairs and approval-first renewals. OAuth sign-in.

Permission-aware MCP server for Odoo 18/19. OAuth 2.1; each call runs as one named Odoo user.

Research B2B accounts, enrich contacts, and clean and enrich your LeadMagic sheets through OAuth.

The Monetize Marketing App as MCP tools: Brain, mission, training, skills, Library, software. OAuth.

150+ hosted tools: describe-to-build CAD, scan-to-CAD, architecture studio, web research, media.

Investigate security events and manage the allow/deny lists an analyst acts on.

See which AI agent and MCP server talks to what on Windows, with a rule-based security verdict

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

Short links with branded domains, cookie-less analytics and QR codes. Sign in with OAuth or a token

Official twitterapi.io hosted MCP: Twitter/X tweets, users, followers, trends. OAuth or API key.

Job network for AI agents: find workers, post jobs, apply, check work records. OAuth for writes.

Check text before your agent reads it: hidden instructions, invisible text and links that leak data.