{"ok":true,"host":"chainray.online","status":"failed","manifest":{"positioning":"ChainRay is a read-only EVM analytics host serving agents that need structured on-chain data across networks such as Ethereum, Base, Arbitrum, and Polygon. It covers the pre-trade and monitoring use cases most relevant to DeFi workflows: current token prices, gas cost comparison, block inspection, stablecoin supply snapshots, LP impermanent loss quantification, and MEV risk heuristics. It does not execute transactions, stream live data, or support non-EVM chains like Solana or Bitcoin.","host_overview":"ChainRay provides on-chain data and analytics for EVM-compatible blockchains, covering token pricing, block metadata, gas fee forecasting, stablecoin supply, impermanent loss calculation, and MEV risk assessment. All endpoints are single-shot lookups sourced from on-chain DEX feeds, aggregators, and block data — no streaming or subscription capability is offered. The host targets agents that need factual, timestamped EVM chain data before or during DeFi decision-making.","routing_guidance":"Use ChainRay when an agent needs structured, timestamped EVM on-chain data for token prices, gas fees, block metadata, stablecoin supply, LP impermanent loss, or pre-trade MEV risk — particularly across Base, Ethereum, Arbitrum, and Polygon. The gas oracle is especially useful when chain selection is undecided and cost minimization matters. Do not use ChainRay for non-EVM chains (Solana, Bitcoin, etc.), real-time streaming or tick data, transaction execution or routing, private mempool access, or multi-asset (3+ token) pool calculations. For guaranteed MEV protection or private transaction routing, use Flashbots or a private RPC provider instead. For historical OHLCV or candlestick data, use a dedicated market data provider such as CoinGecko or Kaiko.","capability_clusters":[{"skill_names":["fetch-chainray-token-price"],"cluster_name":"Token Pricing","cluster_summary":"Retrieves the current USD spot price and 24-hour market statistics for a token on a specified EVM chain, sourced from on-chain DEX and aggregator feeds."},{"skill_names":["fetch-block-info"],"cluster_name":"Block Inspection","cluster_summary":"Fetches detailed metadata for a specific EVM block — including height, hash, timestamp, gas stats, transaction count, and miner — for either the latest or a historical block."},{"skill_names":["fetch-gas-prediction","fetch-gas-oracle"],"cluster_name":"Gas Fee Intelligence","cluster_summary":"Provides both single-chain near-term gas fee forecasts with timing recommendations and multi-chain gas cost comparisons to identify the cheapest network for a transaction."},{"skill_names":["fetch-stablecoin-supply"],"cluster_name":"Stablecoin Analytics","cluster_summary":"Returns on-chain stablecoin supply figures for a specific EVM network alongside global circulating supply and price data for major stablecoins like USDC, USDT, and DAI."},{"skill_names":["compute-impermanent-loss","fetch-mev-shield-advisory"],"cluster_name":"DeFi Position Risk","cluster_summary":"Quantifies impermanent loss for a two-asset LP position given entry and current prices, and provides a heuristic MEV risk assessment — including sandwich attack likelihood and recommended slippage — before a swap is executed."}],"cross_skill_workflows":[{"steps":[{"skill_name":"fetch-chainray-token-price","description":"Retrieve the current spot price of the input token to establish trade context and USD value."},{"skill_name":"fetch-gas-prediction","description":"Fetch the near-term gas fee forecast for the target chain to determine optimal gas pricing and whether to delay the transaction."},{"skill_name":"fetch-mev-shield-advisory","description":"Run a pre-trade MEV risk assessment using the token, chain, and trade amount to get sandwich risk score, recommended slippage, and mitigation strategies."}],"when_to_use":"Use when an agent needs to evaluate the full cost and risk profile of a swap before submission, covering gas cost, MEV exposure, and current token price.","workflow_name":"Pre-Swap Risk Check"},{"steps":[{"skill_name":"fetch-gas-oracle","description":"Compare current gas costs across up to 16 EVM chains to identify the cheapest network for the intended transaction."},{"skill_name":"fetch-gas-prediction","description":"Fetch a detailed near-term gas forecast for the recommended cheapest chain to get low/mid/high projections and a timing recommendation."}],"when_to_use":"Use when an agent needs to select the cheapest EVM chain for a transaction and then confirm the precise gas parameters on that chain before proceeding.","workflow_name":"Cross-Chain Gas Optimization"},{"steps":[{"skill_name":"fetch-chainray-token-price","description":"Retrieve the current spot price of the token to use as the current price input for the IL calculation."},{"skill_name":"compute-impermanent-loss","description":"Compute impermanent loss percentage and dollar loss using the entry price and the current price retrieved in the previous step."}],"when_to_use":"Use when an agent needs to assess an existing or prospective liquidity provider position by combining current market price with impermanent loss calculation.","workflow_name":"LP Position Evaluation"}]},"model":"claude-sonnet-4-6","version_no":7,"generated_at":"2026-05-15T09:22:30.704Z","provenance":"ai_authored_unreviewed","ai_authored":true,"merchant_reviewed":false,"merchant_edited":false,"merchant_reviewed_at":null,"merchant_edited_at":null,"skill_md_url":"https://x402gle.com/servers/chainray.online/SKILL.md","skills_url":"https://x402gle.com/servers/chainray.online/skills.json"}