Catalog
Every x402, MPP, MCP, and skill listing we've indexed, normalized, and enriched.
Native coin balance for any address on Ethereum, Base, Arbitrum, Optimism or Polygon, optionally an ERC20 token balance with symbol and decimals
Native coin balance for any address on Ethereum, Base, Arbitrum, Optimism or Polygon, optionally an ERC20 token balance
Check whether a crypto address appears on the US OFAC sanctions list before transacting - a compliance must-have for agents that LLMs cannot verify against live lists
Check whether a crypto address appears on the US OFAC sanctions list before transacting - a compliance must-have for age
Check the exact ERC20 allowance an owner granted a spender and flag unlimited approvals that let a contract drain funds - a pre-transaction safety check agents need that LLMs cannot perform
Check the exact ERC20 allowance an owner granted a spender and flag unlimited approvals that let a contract drain funds
Monitor stablecoin peg deviation from $1 across USDT, USDC, DAI and more, flagging depegs in real time - an exit-risk signal for agents holding stables that LLMs cannot know
Monitor stablecoin peg deviation from $1 across USDT, USDC, DAI and more, flagging depegs in real time - an exit-risk si
Detect the largest recent transfers of a token to spot whale accumulation or dumping before price moves - a real-time edge for trading agents that LLMs cannot see
Detect the largest recent transfers of a token to spot whale accumulation or dumping before price moves - a real-time ed
Determine how old a token contract is from its first on-chain activity, flagging very new tokens as high rug-risk - a pre-trade safety signal agents need that LLMs cannot look up
Determine how old a token contract is from its first on-chain activity, flagging very new tokens as high rug-risk - a pr
Analyze the short-term base fee trend on Base or Ethereum to advise whether to send a transaction now or wait - a cost-optimization signal for agents that LLMs cannot compute from live blocks
Analyze the short-term base fee trend on Base or Ethereum to advise whether to send a transaction now or wait - a cost-o
Live perpetual futures open interest for any crypto symbol from OKX - total outstanding contracts, a real-time positioning signal absent from LLM training data
Live perpetual futures open interest for any crypto symbol from OKX - total outstanding contracts, a real-time positioni
Live long/short account ratio for any crypto from OKX with history and crowding bias - real-time sentiment positioning data not in any LLM training set
Live long/short account ratio for any crypto from OKX with history and crowding bias - real-time sentiment positioning d
Live spot ticker for any crypto symbol from OKX - last price, 24h high/low/volume/change and bid/ask, real-time market data absent from LLM training
Live spot ticker for any crypto symbol from OKX - last price, 24h high/low/volume/change and bid/ask, real-time market d
Recent forced liquidation orders for any crypto perpetual from OKX, split by long/short - real-time liquidation cascade data not available to LLMs
Recent forced liquidation orders for any crypto perpetual from OKX, split by long/short - real-time liquidation cascade
Compute the exact keccak256 hash and 4-byte function selector of any string or hex input - the precise Ethereum hash that LLMs cannot calculate correctly
Compute the exact keccak256 hash and 4-byte function selector of any string or hex input - the precise Ethereum hash tha