If you're looking for a service to mint NFTs at large scale with low latency and high transaction throughput, HyperMint is definitely worth a look. It's a full-fledged platform with composable smart contracts, an NFT API & SDK, and support for multiple blockchains. HyperMint can mint NFTs at a rate of 4000 tokens per minute with a latency of just 7 seconds, so it's geared for high-scale use. It also accepts fiat payments, so non-crypto users can get involved, but it's designed for high security and compliance.
Another good option is Moralis, a suite of Web3 APIs designed for enterprise use. The APIs include tools for blockchain data across multiple chains, real-time market data, and node management. Moralis can help you build high-scale apps with features like cross-chain NFT transfers and high-precision blockchain data. It's geared for developers who want to minimize development time and cost while ensuring high performance and scalability.
Struct is also a good option, especially if you want to create and launch NFT projects without having to write any code. Struct has a variety of tools like an Art Generator, Raffle Creator, and Mint Page to sell out collections. It supports decentralized storage with IPFS-backed metadata and storage integration, so it's a good option for those who want to mint and manage NFTs with a relatively simple user interface.