Alchemy Nft MCP server

Read from the package source without running it. The installed server may list more.

• batch_get_contract_metadata

  Retrieve metadata for multiple contract addresses in a single request. Efficiently fetch contract information such as name, symbol, and decimals for a batch of addresses.

• batch_retrieve_nft_metadata

  Retrieve metadata for multiple NFT contracts in a single request. Supports up to 100 tokens across Ethereum, Polygon, Arbitrum, Optimism, Base, World Chain, and other supported networks.

• calculate_nft_attribute_rarity

  Calculates the rarity score for each attribute of a specific NFT by analyzing how uncommon each attribute is within the collection. Available on Ethereum mainnet and Polygon (mainnet and Mumbai testnet).

• check_nft_airdrop

  Determines whether a specific NFT token was received as an airdrop, defined as an NFT minted to a user address in a transaction sent by a different address. Available on Ethereum mainnet and Polygon (mainnet, amoy, and mumbai).

• check_nft_holder

  Verify whether a wallet address holds any NFTs from a specific contract. Supports ERC721 and ERC1155 tokens across Ethereum and multiple Layer 2 networks including Polygon, Arbitrum, Optimism, and Base.

• check_spam_contract

  Checks whether a specific NFT contract is flagged as spam by Alchemy. This helps identify potentially fraudulent or low-quality NFT collections across supported blockchain networks.

• check_token_airdrop

  Determines whether an NFT token was distributed as an airdrop by checking if it was minted to a user address in a transaction sent by a different address.

• check_wallet_nft_collection_ownership

  Verifies whether a specific wallet address holds at least one NFT from a given collection. Supports both ERC721 and ERC1155 token standards, and accepts wallet addresses in ENS format on Ethereum Mainnet.

• get_collection_metadata

  Retrieve high-level metadata and contract information for an NFT collection using its OpenSea slug. Supported across Ethereum and multiple Layer 2 networks including Polygon, Arbitrum, Optimism, and Base.

• get_nft_collection_attribute_summary

  Retrieve a summary of attribute prevalence and distribution for an NFT collection. This endpoint analyzes trait frequency across all NFTs in a contract to provide insights into attribute rarity and composition. Available on Ethereum mainnet and Polygon (mainnet and Mumbai).

• get_nft_collection_floor_prices

  Retrieves the current floor prices for an NFT collection across supported marketplaces (OpenSea and Looksrare on Ethereum mainnet). Use this to monitor pricing trends and compare floor prices across different trading platforms.

• get_nft_contract_metadata

  Retrieve high-level metadata for an NFT contract or collection, including details about the contract itself. Supports ERC721 and ERC1155 contracts across Ethereum and multiple Layer 2 networks.

• get_nft_metadata

  Retrieve detailed metadata for a specific NFT by its token ID and contract address. Supports ERC721 and ERC1155 tokens across Ethereum and multiple Layer 2 networks including Polygon, Arbitrum, Optimism, and Base.

• get_nft_owners

  Retrieves the current owner(s) of a specific NFT token. Supports ERC721 and ERC1155 contracts across Ethereum, Polygon, Arbitrum, Optimism, Base, World Chain, and other supported networks.

• get_token_owners

  Retrieve the owner(s) of a specific NFT token by contract address and token ID. Supports pagination to handle multiple owners.

• list_nft_collection_owners

  Retrieves all wallet addresses that own NFTs from a specified ERC721 or ERC1155 contract, with optional token balance details per owner.

• list_nft_collections_by_owner

  Retrieves all NFT collections owned by a specified address on Ethereum. Returns collection details with optional metadata to support portfolio analysis and collection discovery.

• list_nft_contract_owners

  Retrieves all wallet addresses that own NFTs from a specific contract. Supports ERC721 and ERC1155 tokens across Ethereum and multiple Layer 2 networks including Polygon, Arbitrum, Optimism, and Base.

• list_nft_contracts_by_owner

  Retrieves all NFT contracts owned by a specified address. Optionally returns detailed metadata and supports filtering by spam confidence level and custom ordering.

• list_nft_sales
• list_nfts

  Retrieves all NFTs currently owned by a specified address, with optional filtering by contract, metadata inclusion, and spam confidence levels.

• list_nfts_by_owner

  Retrieves all NFTs currently owned by a specified wallet address. Supports Ethereum, Polygon, Arbitrum, Optimism, Base, and other major networks with optional filtering, metadata inclusion, and custom ordering.

• list_nfts_for_collection

  Retrieves all NFTs associated with a specific NFT collection across Ethereum and supported Layer 2 networks including Polygon, Arbitrum, Optimism, and Base. Supports pagination and optional metadata inclusion.

• list_nfts_for_contract

  Retrieves all NFTs associated with a specific NFT contract address. Supports ERC721 and ERC1155 standards across Ethereum and multiple Layer 2 networks including Polygon, Arbitrum, Optimism, and Base.

• list_spam_contracts

  Retrieve a list of all spam contracts identified and marked by Alchemy. This endpoint is available only on paid tier accounts and supports multiple blockchain networks including Ethereum, Polygon, Arbitrum, Optimism, Base, and others.

• refresh_nft_metadatawrite action

  Submits a request to refresh the cached metadata for a specific NFT token. Supported on Ethereum (Mainnet & Sepolia), Polygon (Mainnet, Mumbai & Amoy), Arbitrum One, Optimism, and Base mainnets.

• report_spam_address

  Report a blockchain address as spam to help protect the network. This operation flags addresses suspected of malicious activity on supported chains including Ethereum, Polygon, Base, Arbitrum, Optimism, and others.

• search_contract_metadata

  Search for keywords across metadata of ERC-721 and ERC-1155 smart contracts. Currently available on Ethereum, Polygon, Arbitrum, Optimism, and Base networks.

• Code scan5 source files scanned25/25
• –Live reliabilityno gateway calls yet and no remote to proben/a
• –Tool poisoningtools not inspected (local package is not executed); not countedn/a
• Auth qualitylocal package, no credentials required12/15
• Maintenancelast push 138 days ago8/15
• Maintainer identityregistry namespace matches repository owner7/10

Safety score

80/100

higher than 60% of 48,255 servers

Tools

28

the typical server has 7

Tools that change things

4%

typical: 0%. Fewer write tools means less an agent can break

GitHub stars

31

more than 92% of 28,688 servers

Downloads a week

151

more than 71% of 12,191 servers with a package

Alchemy Nft: common questions

Is Alchemy Nft MCP server safe?

Mostly: it is graded B (80/100). Read the Alchemy Nft safety report

How do I install Alchemy Nft?

It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.

Does Alchemy Nft need an API key?

Not as far as the registry entry and our scan can tell: no credentials are declared or required.

Is Alchemy Nft maintained?

The last commit was 176 days ago (2026-05-12). The latest release is v1.0.3.

How does Alchemy Nft compare with other MCP servers?

safety score 80/100 (higher than 60% of 48,255 servers); tools 28 (the typical server has 7); tools that change things 4% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.