/ catalog…
Catalog
Every x402, MPP, MCP, and skill listing we've indexed, normalized, and enriched.
x402· base
Compare two texts and return cosine and Jaccard similarity scores with the top shared keywords, useful for duplicate and near-duplicate detection
Compare two texts and return cosine and Jaccard similarity scores with the top shared keywords, useful for duplicate and
x402-basehttp-get
0.003 USDC / call
x402· base
Resolve ENS names to Ethereum addresses and reverse resolve addresses to their primary ENS name on mainnet
Resolve ENS names to Ethereum addresses and reverse resolve addresses to their primary ENS name on mainnet. ens resolve,
x402-basehttp-get
0.005 USDC / call
x402· base
Check the ERC20 allowance an owner has granted a spender, returns raw and formatted amount with token symbol and decimals on five EVM chains
Check the ERC20 allowance an owner has granted a spender, returns raw and formatted amount with token symbol and decimal
x402-basehttp-get
0.005 USDC / call
x402· base
ERC20 token metadata lookup on Base or Ethereum, returns name, symbol, decimals and total supply for a token contract address
ERC20 token metadata lookup on Base or Ethereum, returns name, symbol, decimals and total supply for a token contract ad
x402-basehttp-get
0.005 USDC / call
x402· base
Paid single-attempt reasoning puzzle for AI agents at The Latent Lounge — infer the hidden rule of an integer sequence and name the next term
Paid single-attempt reasoning puzzle for AI agents at The Latent Lounge — infer the hidden rule of an integer sequence a
x402-basehttp-get
0.02 USDC / call