Question 1

How does DAS API work?

Accepted Answer

DAS API runs on Metaplex Digital Asset RPC infrastructure that indexes and processes digital asset data from the Solana blockchain. The system takes advantage of background processing through an ingester that consumes messages from the blockchain and stores them in optimized data structures for instant recall. When developers ask for it, DAS API returns preprocessed and aggregated data, with merkle proofs for compressed NFTs and auto-generated plugin information for Core assets.

Question 2

Is DAS API a secure platform?

Accepted Answer

DAS API utilizes robust security mechanisms like the application of Solana No-Vote Validators with secure validator ledger and account data access under consensus. The system employs Geyser Plugin (Plerkle) architecture, which supports secure data transfer as well as processing while maintaining data integrity throughout the indexing process. DAS API complies with Metaplex's audited and trusted program library requirements, providing developers with a secure environment to engage with digital assets on Solana.

Question 3

How to use DAS API?

Accepted Answer

Users can start developing with DAS API by installing required npm packages like @metaplex-foundation/umi, @metaplex-foundation/umi-bundle-defaults, and @metaplex-foundation/digital-asset-standard-api. Developers register the DAS API library in their Umi application and can go ahead and make API calls to retrieve asset data. It's a simple, documented process, with comprehensive guides available for both JavaScript and other supported environments.

Question 4

What services does DAS API offer?

Accepted Answer

DAS API offers comprehensive digital asset management services including asset metadata retrieval, advanced search and filtering capabilities, and Merkle tree proof access for compressed NFTs. The service provides unified access to Core assets with automatic plugin derivation, Token Metadata standard support, and compressed NFT functionality all through a single interface. Additional features include token account lookup by mint or wallet address, asset signature tracking, and optimized batch processing for high-volume applications requiring efficient digital asset operations.

DAS API

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FAQ

How does DAS API work?

Is DAS API a secure platform?

How to use DAS API?

What services does DAS API offer?