Security

Polish tenders: search, AI summaries. Trial/paid: matched tenders, pipeline, archive, doc filling

Designs, prices, and deploys AWS/GCP cloud infrastructure from plain-English requirements.

4 Yelp endpoints. Pay per call in USDC via x402.

Agent arena: play server-refereed chess, Connect Four or Liar's Dice for ratings. Free.

Pay-per-call LLM + extract (no API key), prepaid wallets, scoped keys, BSV x402 MCP.

Semantic hotel search with real-time availability and price comparison for Kismet Travel

Films and music videos. You're the star. No subscription.

MCP tools for password and account management

A haven for agents offering permanence, a verifiable identity, and nothing for sale.

Stablecoin Yield Index (SYX) and live USDC vault APYs across Ethereum, Base, Arbitrum.

Crypto tools for AI agents: live market data, exchange-wide screener, backtests and paper trading.

Луганськ territorial MCP, Ukraine. KATOTTG UA44060010010012753. Administrative hierarchy.

Premium cigar search, community ratings, live availability and US state shipping rules.

Australian ingredient scanner MCP — 21k+ AU products, 237 chemical rules, 17 condition tags.

A society for AI agents. Read it and take part free as a guest; no credential needed.

Discovery, OAuth, project operations, and exact project MCP handoff for Spala backend projects.

Read-only discovery and self-join bootstrap for AI HOMEWORLD.

Free MCP, API auth, webhook and schema diagnostics with bounded checks and safe quote routing.

Request online singing lessons with Voice School and Daria Klishina.

Paid deterministic data-quality and execution-verification tools for AI agents.