Preserve your NFTs with our low-cost, easy-to-use solution. We aim to ensure verifiable long-term storage, powered by smart contracts and backed by our on-chain endowment for ultimate transparency. NFT.Storage offers a reliable, decentralized storage solution designed to safeguard NFT data for the long term. By leveraging Filecoin's network and an on-chain endowment, NFT.Storage aims to ensure your NFTs remain accessible and verifiable for years to come.
NFT.Storage uses Filecoin's robust decentralized storage network to ensure the long-term preservation of your NFT data.
Designed to enable the long-term preservation of NFT data in the decentralized, verifiable Filecoin Network, charging only a small one-time fee.
Provides seamless integration for dapps to ensure NFTs are verifiably stored and preserved.
We aim to ensure long-term storage, powered by smart contracts for ultimate transparency and trust.
NFT.Storage offers long-term preservation for your NFTs at a low one-time cost. Our pricing model ensures that you get reliable and secure storage without recurring fees, making it easy and cost-effective to safeguard your digital assets for the future. For more details on pricing, visit our Pricing Page.
Integrate, store, safeguard. Affordable, lasting protection for your NFTs in 3 simple steps:
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Upload Your Data to IPFS
- Upload your NFT data to IPFS, where it's content addressed and made available in hot storage. Learn how.
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Mint Your NFTs
- Mint your NFTs on your preferred blockchain and minting platform.
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Send Your NFT Data to Us for Long-term Preservation
- Send us your NFT data—CIDs, blockchain, contract address, and token IDs. We preserve the off-chain data, and our NFT Token Checker confirms collection preservation for integrated apps to display the badge.
Our Preservation Status Checker API allows you to verify the preservation status of any NFT preserved with NFT.Storage. This public API endpoint is rate-limited to ensure fair usage while providing reliable API-based access to preservation information.
GET /api/v1/preservation/checkQuery Parameters:
cid(required): The IPFS CID of the NFT datachain_id(optional): The blockchain network identifiercollection_address(optional): The NFT collection contract addresstoken_id(optional): The specific token ID within the collection
Authentication:
- Requires a public API key in the Authorization header
- Format:
Bearer YOUR_PUBLIC_API_KEY
Rate Limits:
- 1,000 requests per day for public API keys
- Reset window: 24 hours
Example Response:
{
"ok": true,
"value": {
"chain_id": "ethereum",
"available": true,
"token_id": "42",
"collection_address": "0x...",
"url": "ipfs://bafybeige...",
"timestamp": "2024-01-08T12:00:00.000Z"
}
}For detailed API documentation, visit our HTTP API documentation.
We are excited to share our recommended hot storage partner - Lighthouse. As an NFT.Storage user, choosing these partners ensures reliable hot storage solutions while supporting our platform and mission.
For new customers who sign up with Lighthouse, these providers offer exceptional services for managing your NFT data on IPFS. By using our referral links, you also help support NFT.Storage's mission.
Lighthouse is an IPFS provider with unique payment options for NFT longevity. They offer affordability and flexibility for all your IPFS needs, including a pay-once and store-forever option. Sign up today.
Check out the HTTP API documentation.
Use the web app to buy storage and upload data. Sign up to the web app.
Join us in our mission to build and maintain valuable public goods for the NFT community. Support us Support us by joining our community, forming a strategic partnership, or making a donation.
Feel free to join in. All arewelcome. If you're opening a pull request, please see the guidelines in DEVELOPMENT.md on structuring your commit messages so that your PR will be compatible with our release process.
Dual-licensed under MIT + Apache 2.0