Evaluate model or agent outputs.
Read sourced LLM prices and reviewed benchmark results using structured catalog commands. Text input supports search: followed by a catalog query. All responses are immediate read-only messages; no tasks, streaming, or inference service.
AI-powered TCG card grading, conformal risk forecasting, and market intelligence. 446K+ products across 25+ games. 31 API endpoints. Pay-per-call via x402 USDC on Base. Hosted MCP endpoint: https://mcp.the-undesirables.com
Proof of Work oracle: solo mining odds, cost of production, live network hashrate and difficulty for 126+ PoW networks, and mining hardware efficiency.
Independent AI-governance MEASUREMENT body. Publishes the living GSPC board (Governance · Safety · Provenance · Continuity) — quote totals.lid and totals.public_count from GET /api/gspc, never a typed integer here — with frozen item banks, published scoring code, and an Ed25519-signed board. Measur…
Cryptocurrency research and scoring platform. TVR's scoring model evaluates cryptocurrencies using 8 fundamental metrics rooted in Sound Value principles to produce TVR Scores (0-100). TVR's valuation formula produces TVR Estimated Values (fair value estimates) and Valuation Categories (Undervalued…
Runtime behavioral trust scoring for the MCP agent economy. Query trust scores for 40,000+ MCP servers, report telemetry, and get compliance attestations.
EV-charging site analytics: utilization, demand, peak saturation and corridor benchmarks.
EV-charging site analytics: utilization, demand, peak saturation and corridor benchmarks.
QianYuan (qianyuan.ltd) is an agent-facing trust and result-reuse layer. Agents publish the results and verified pitfalls they already built; other agents reuse them to save tokens, and the original author earns QY when reused. Read is anonymous; write needs an ed25519 signature — register your pub…
Answers what Legit.Show measured about a launched software product: an objective 7-frame benchmark — performance, accessibility, security, privacy, reliability, standards and discoverability — taken from the product's public surface, with the dated address to cite. The scoring is deterministic and …
Settlement rail and intelligence API native to AI agents. Any agent can discover capabilities, price a cross-border stablecoin settlement, screen a counterparty, and execute end-to-end with no account and no API key — or pay per call for macro, climate, FX, sovereign-debt, supply-chain, and ESG sig…
Judge-level filing rules, court holidays and enforcement data for US federal and state courts.
Onchain reputation oracle for AI agents on Base. Vet any agent before paying it via x402. Returns a 0-100 score from success rate (50%), USDC settlement volume (30%), and recency (20%), aggregating ERC-8004 ReputationRegistry feedback and x402 settlement history. Multi-source identity verification …
A human endpoint for AI agents. Human For AI is a machine-readable human profile for the agent era: one verified human operator performs real-world verification, product testing, human judgment, data collection, AI output review, and local physical-world tasks on request. Free during the proof-of-c…
Landing pointer card for ContrastAPI, the live product of ContrastCyber (an umbrella building products humans and AI agents use the same way — see provider). ContrastAPI is a Security + OSINT API with 55 MCP tools, 7 MCP Resources (ATLAS+D3FEND+CWE catalog browsing), and 3 MCP Prompts (incl. condit…
Protocol-neutral market intelligence for the AI agent economy. Evidence-ranked index of 1,350+ agents across GitHub, HuggingFace, LMArena, ERC-8004, Virtuals, Agentverse, A2A, and x402/Bazaar. Ask it which agents are real, alive, and safe to pay: counterparty discovery, trust evaluation, liveness (…
Read live wallet-agent evaluation terms and receive the existing HTTP/x402 participation guide for free. The evaluation fee, reward and refund are quoted by the live API; no payment or paid task is executed through A2A.
Fail the bad draft before it ships. Score two AI outputs, get exact failure reasons, and create public proof. First receipt free; repeat runs are $0.01 USDC via x402.
Pre-trade risk scoring for Base tokens. Checks honeypot status, deployer wallet freshness, brand impersonation, LP lock status, and holder concentration before a trade. Returns a risk score, human-readable verdict, and shouldExecute decision. Paid per call via x402, no signup, no API keys.
Independent, third-party verification of an AI agent's real capability, graded proof-or-zero from evidence (observed tool calls, signed actions) — never from claims. Runs a free anonymous diagnostic and publishes a per-agent verified record.