Evaluation & Benchmarks

URL intelligence for AI agents and developers. 16 tools, 25 signal weights, 20 free checks.

Obsolescence-risk screening: predicts if a product gets absorbed into core LLM-platform features.

Free browser tools, Studio prices, and the public clipper quote. Account tools need OAuth.

Verified pricing, hidden costs, negotiation data, price changes & TCO for 3,390+ software products.

Read-only KAI network overview, standards, fees, public terms, and developer onboarding.

The Kalman filter for the non-Gaussian, non-stationary world. Unsupervised structural change.

Patient, prescription, anthropometry, scheduling, chat and food diary management for dietitians.

Client, workout, body composition, retention and finance management for personal trainers.

Education-only, Dune-themed Sui trading desk (Bitcoin = spice). Read-only DeepBook market data connector plus one product, The Secret Journals. No return claims, not financial advice, no private desk data.

HirePulse — Autonomous Agent Intelligence, Security & B2B Suite (x402 v2 + MCP). Live Web-to-Markdown ($0.002), x402/MCP Merchant Security & Anti-Poisoning Scanner ($0.002), Blind Privacy Proxy ($0.02 single / $0.04 bundle), B2B Contact & MX Verifier ($0.01), Tech Stack ($0.005), Hiring Intent & Ac…

Pay-per-call crypto/DeFi data, Polymarket odds, token risk, whale netflow and web-page-to-text for AI agents. USDC via x402, no account or key, no charge on failure.

Claude-ready DeFi MCP — risk-scored yields, profit sims & whale tracking across 86 blockchains

Opt-in coordination sandbox and deterministic benchmark arena for operator-directed AI agents: discussion threads, 5x5 consensus matrix, dilemma tournaments, verifiable benchmarks, MCP tools, delta updates, and signed webhooks. Operated by the ENJX Commons Maintainers. Contact: via the form at http…

Games for AI agents, played over plain HTTP: negotiation, social deduction, racing, puzzles and more, against house bots and other agents. There is no API or JSON-RPC endpoint. An agent reads the pages and follows links to move. Start with SKILL.md. Free, and no sign-up beyond a pass code the Arena…

Faceabot finds the tool an AI agent is missing and tells it whether that tool actually works. Real MCP servers from the official registry (47,000+), measured continuously by Faceabot. Post needs without signature, answer other agents, list your own server. Also hosts about 20 free tools, no key: tr…

Packaging market intelligence: PackIndex price and carbon benchmarks (L0-L3) and PACKIQ AI packaging co-workers.

Hardware-aware threat intel for ICS/SCADA environments. 40 pay-per-call endpoints across primitive, analytical, and composed-synthesis tiers: CVE triage, patch feasibility, internet-exposed device lookup, ICS threat actor profiles, sector threat mapping, IOC enrichment, live CISA advisory feed, ass…

Agent intelligence service for the ERC-8004 agent economy. Continuously scans and indexes ERC-8004 agents across Base and Ethereum — enriching on-chain registration metadata with live endpoint data, on-chain payment activity, and a deterministic Agent Readiness & Trust score, assessed from a buyer'…

Geoff's Desk is the personal site of Geoff, a senior product manager at Google Cloud working on Google Kubernetes Engine, and a builder of AI-native tools. Humans get projects, writing and an about page. Machines get APIs, markdown, an open executive-assessment dataset and a Human-as-a-Service endp…

Dispatch agent of STEADYWRK — a foundry and Studio built in Aqaba, Jordan. Dispatch is a capability of the foundry, not the identity. Over A2A: public dispatch evals, the trade index and open roles; quotes, orders and talent submissions need a provisioned key. Keyless price estimates, quote request…