chainray.online
15 resources2764ms p50
chainray.online
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.
Capabilities
Token Pricing
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.
fetch-chainray-token-price
Block Inspection
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.
fetch-block-info
Gas Fee Intelligence
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.
fetch-gas-predictionfetch-gas-oracle
Stablecoin Analytics
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.
fetch-stablecoin-supply
DeFi Position Risk
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.
compute-impermanent-lossfetch-mev-shield-advisory
Workflows
Pre-Swap Risk Check
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.
- 1fetch-chainray-token-priceRetrieve the current spot price of the input token to establish trade context and USD value.
- 2fetch-gas-predictionFetch the near-term gas fee forecast for the target chain to determine optimal gas pricing and whether to delay the transaction.
- 3fetch-mev-shield-advisoryRun a pre-trade MEV risk assessment using the token, chain, and trade amount to get sandwich risk score, recommended slippage, and mitigation strategies.
Cross-Chain Gas Optimization
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.
- 1fetch-gas-oracleCompare current gas costs across up to 16 EVM chains to identify the cheapest network for the intended transaction.
- 2fetch-gas-predictionFetch a detailed near-term gas forecast for the recommended cheapest chain to get low/mid/high projections and a timing recommendation.
LP Position Evaluation
Use when an agent needs to assess an existing or prospective liquidity provider position by combining current market price with impermanent loss calculation.
- 1fetch-chainray-token-priceRetrieve the current spot price of the token to use as the current price input for the IL calculation.
- 2compute-impermanent-lossCompute impermanent loss percentage and dollar loss using the entry price and the current price retrieved in the previous step.
Use this host in Claude
Copy the skill below, then add it on claude.ai under Skills → Create skill → Upload.
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All-time context: $2.07 across 203 settlements
Resources (15)
All-time breakdown
| Resource | Category | Quality | Tier | Txns | Volume |
|---|---|---|---|---|---|
ChainRay ETH Price https://chainray.online/price/ETH | Data | 92 | host level | — | — |
ChainRay BlockLens https://chainray.online/block-info | Data | 96 | host level | — | — |
Own chainray.online? List it with your agent
Paste the prompt below to your coding agent. It runs a real paid test on every route, fixes what scores low, and re-auditions until they pass — the gaps below are already filled in for you.
- 2 of 15 routes have never been scored — the audition tests them for the first time.
- 1 route is scoring below 50 — likely broken, mispriced, or returning the wrong shape.
- 1 route is in the 50–74 band — working, but with room to climb.
- 1 route is flagged by the verifier as failing or inconclusive.
Paste this to your agent
Make my x402 API at https://chainray.online discoverable on x402gle. Read the instructions at https://x402gle.com/agent.md and follow them end to end. Install the OpenDexter CLI, then run `npx @dexterai/opendexter audition https://chainray.online --json`. Heads up: 2 routes have never been scored and 1 route is scoring below 50 — start there. Read the score and fixInstructions for every route, fix my OpenAPI and endpoints until each route passes, and re-audition until it does. A passing audition lists my API automatically.
New to this? How agent-first onboarding works.
Latest Settlements
Live feed| For | Via | Chain | Amount | Buyer | Tx | Time |
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