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MARKET MONITOR / CATALOGUE Services 106,492 MCP listed 39,685 x402 66,861 Rails Base / Solana / Polygon / Arbitrum Imported 2026-10-26 · 3 sources
Task

Erc1155

18 services carry this tag in their source record. Tags come from the provider, not from us — a tag is a claim about what the service does, not proof that it does it well.

Aether x402 REST usage

Wallet balance on Base: the native ETH balance of any address, read live from the chain. Input: address

aether-x402.vercel.app Crypto & Payments 22 calls / 30d checked 2026-10-26
0.001 USDC per call per call

Wallet token transfers x402 REST usage

Token and native transfer history for any EVM address across major chains: direction, counterparty, asset, exact decimal value, block and transaction hash, filterable by category and block range with a cursor for paging....

agent402.tools Crypto & Payments 7 calls / 30d checked 2026-10-26
0.003 USDC per call per call

ERC-1155 balance x402 REST usage

How many of one ERC-1155 token id an account holds, read straight from the contract. ERC-1155 is the multi-token standard behind most game items, editions and passes, where a single contract holds many ids and a balance...

agent402.tools Data & Finance 8 calls / 30d checked 2026-10-26
0.002 USDC per call per call

NFT holdings for an address x402 REST usage

Return the NFTs owned by a wallet address on a given network. Each row carries the collection name, contract address, token ID, image URL (where available), and ERC-721 vs ERC-1155 standard. Up to 100 per call - paginate...

agent402.tools Crypto & Payments 8 calls / 30d checked 2026-10-26
0.002 USDC per call per call

NFT collection metadata x402 REST usage

Fetch NFT collection (ERC-721 / ERC-1155) metadata by contract address on Ethereum, Base, Polygon, Arbitrum, or Optimism: name, symbol, token type, total supply, deployer, OpenSea slug + image, floor (ETH), Twitter/Disco...

agent402.tools Crypto & Payments 7 calls / 30d checked 2026-10-26
0.002 USDC per call per call

NFT metadata lookup x402 REST usage

Resolve the metadata for a single NFT: title, description, image URLs (original + cached CDN), attributes/traits, and the standard (ERC-721 vs ERC-1155). Useful when you have a contract+tokenId and need the display data...

agent402.tools Crypto & Payments 7 calls / 30d checked 2026-10-26
0.001 USDC per call per call

Erc721 token uri x402 REST usage

Metadata URI for one ERC721 token — Genesis402 / UnyKorn Operator Network

twin.unykorn.org Data & Finance 2 calls / 30d checked 2026-10-26
0.003 USDC per call per call

Erc721 balance x402 REST usage

How many NFTs from one collection an address holds — Genesis402 / UnyKorn Operator Network

twin.unykorn.org Crypto & Payments 2 calls / 30d checked 2026-10-26
0.003 USDC per call per call

Citiview Agent Market x402 REST usage

Breached password check: is this password in known data breaches, and how often? Send only the SHA-1 hash (never the password); just the first 5 characters reach Have I Been Pwned (k-anonymity). Up to 50 hashes per call.

agents.citiviewgroup.com Security 3 calls / 30d checked 2026-10-26
0.002 USDC per call per call

NFT Metadata x402 REST usage

Metadata of an ERC-721 or ERC-1155 token: token URI resolved from IPFS, Arweave, data URI or https into name, description, image link and traits. Use for NFT displays, rarity or appraisal.

bess-x402.onrender.com Crypto & Payments 2 calls / 30d checked 2026-10-26
0.003 USDC per call per call

Erc1155 balance x402 REST usage

ERC1155 balance for one owner and token id — Genesis402 / UnyKorn Operator Network

twin.unykorn.org Data & Finance 1 calls / 30d checked 2026-10-26
0.003 USDC per call per call

Erc721 owner x402 REST usage

Who currently owns one ERC721 token — Genesis402 / UnyKorn Operator Network

twin.unykorn.org Data & Finance 1 calls / 30d checked 2026-10-26
0.003 USDC per call per call

Erc1155 uri x402 REST usage

Metadata URI for one ERC1155 token id — Genesis402 / UnyKorn Operator Network

twin.unykorn.org Data & Finance 1 calls / 30d checked 2026-10-26
0.003 USDC per call per call

Erc721 approved x402 REST usage

Which address is approved to move one NFT — Genesis402 / UnyKorn Operator Network

twin.unykorn.org Crypto & Payments 1 calls / 30d checked 2026-10-26
0.003 USDC per call per call

Erc721 approved for all x402 REST usage

Has an owner granted an operator control of their whole collection — Genesis402 / UnyKorn Operator Network

twin.unykorn.org Crypto & Payments 1 calls / 30d checked 2026-10-26
0.003 USDC per call per call

Erc721 token of owner x402 REST usage

The Nth token id an address owns in a collection — Genesis402 / UnyKorn Operator Network

twin.unykorn.org Data & Finance 1 calls / 30d checked 2026-10-26
0.003 USDC per call per call

Tanod chainpeek x402 REST usage

UTC time and latest Base block. Use when you need a clock.

tanod.dev Crypto & Payments 3 calls / 30d checked 2026-10-26
0.001 USDC per call per call

approvals-nft x402 REST

Standing-state audit of a wallet's live NFT operator approvals. Indexes every ApprovalForAll the address granted, filters to operators still live on-chain via isApprovedForAll, flags scam-listed, stale and canonical oper...

payai.agentstools.dev Crypto & Payments checked 2026-10-26
0.01 USDC per call per call

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