NFT Metadata Viewer — Free Online Tool | Web4Strategy

View ERC-721 and ERC-1155 NFT metadata by querying contract addresses and token IDs. Fetch on-chain and IPFS data, view attributes and rarity scores, check o…

About this resource

View ERC-721 and ERC-1155 NFT metadata by querying contract addresses and token IDs. Fetch on-chain and IPFS data, view attributes and rarity scores, check ownership, and verify metadata integrity for collectors and developers. This Web4Strategy utility is part of the Network & Web catalog. Review the page instructions before entering data, and keep passwords, access tokens, private keys, and other secrets out of browser tools unless the page explicitly documents a secure purpose and processing boundary.

About Web4Strategy

Web4Strategy publishes free browser-based web utilities, reusable React interface templates, open agent skills, prompts, product specifications, and structured public directories. Most browser tools run locally without an account. Machine clients can use stable canonical URLs, the XML sitemap, llms.txt, Markdown content negotiation, public JSON endpoints, and the OpenAPI document. Web4Strategy’s public identity is a product and resource library for developers, designers, builders, and product teams.