TangoCrypto is a technology platform for developers and innovators building applications on the Cardano blockchain. It offers managed, scalable infrastructure and a suite of APIs and developer tools that provide access to Cardano over HTTPS, helping teams avoid the cost and complexity of running their own back-end systems. The platform supports both mainnet and testnet and includes a dashboard for monitoring application performance and API usage.

Its services include real-time blockchain event notifications through webhooks, with alerts for transactions, payments, minted blocks and activity at specified addresses. Tools for webhook retries, delivery logs, endpoint monitoring, testing and replay help teams manage notifications and troubleshoot issues. TangoCrypto also provides an NFT Studio designed to help creators prepare, visualise, mint and sell NFTs on Cardano. The site describes collection sales, minting fees, included storage for collections up to 5GB, and customized airdrop services. Plans range from Growth and Scale subscriptions to custom-priced Enterprise offerings, with varying app, request, webhook and event limits.