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MARKET MONITOR / CATALOGUE Services 105,312 MCP listed 39,685 x402 65,681 Rails Base / Solana / Polygon / Arbitrum Imported 2026-10-26 · 3 sources
Task

Nft Balance

6 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.

NFT balance, Arbitrum x402 REST usage

NFT balance, Arbitrum. How many NFTs of one ERC-721 collection a wallet holds on Arbitrum One (balanceOf), with the collection's name and symbol. Use to check a holder before a token-gated action or to see whether a wall...

agent-data-tools.revmesh2074.workers.dev Crypto & Payments 3 calls / 30d checked 2026-10-26
0.01 USDC per call per call

NFT balance, Base x402 REST usage

NFT balance, Base. How many NFTs of one ERC-721 collection a wallet holds on Base (balanceOf), with the collection's name and symbol. Use to check a holder before a token-gated action or to see whether a wallet still hol...

agent-data-tools.revmesh2074.workers.dev Crypto & Payments 3 calls / 30d checked 2026-10-26
0.01 USDC per call per call

NFT balance, Ethereum x402 REST usage

NFT balance, Ethereum. How many NFTs of one ERC-721 collection a wallet holds on Ethereum (balanceOf), with the collection's name and symbol. Use to check a holder before a token-gated action or to see whether a wallet s...

agent-data-tools.revmesh2074.workers.dev Crypto & Payments 3 calls / 30d checked 2026-10-26
0.01 USDC per call per call

NFT balance, Optimism x402 REST usage

NFT balance, Optimism. How many NFTs of one ERC-721 collection a wallet holds on Optimism (balanceOf), with the collection's name and symbol. Use to check a holder before a token-gated action or to see whether a wallet s...

agent-data-tools.revmesh2074.workers.dev Crypto & Payments 3 calls / 30d checked 2026-10-26
0.01 USDC per call per call

NFT balance, Polygon x402 REST usage

NFT balance, Polygon. How many NFTs of one ERC-721 collection a wallet holds on Polygon PoS (balanceOf), with the collection's name and symbol. Use to check a holder before a token-gated action or to see whether a wallet...

agent-data-tools.revmesh2074.workers.dev Crypto & Payments 3 calls / 30d checked 2026-10-26
0.01 USDC per call per call

base-erc1155-balance x402 REST usage

ERC1155 multi-token balance for a wallet and token id on Base mainnet via balanceOf(address,uint256).

x402.agentindex.world Data & Finance 3 calls / 30d checked 2026-10-26
0.003 USDC per call per call

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