Satsuma
Satsuma, formerly known as Riser, is a San Francisco-based company that provides a comprehensive suite of web3 development tools and APIs aimed at simplifying blockchain data access and management for B2B infrastructure applications.
Company History
Satsuma, formerly known as Riser, operates in the B2B infrastructure industry and focuses on enhancing web3 development. The company participated in Y Combinator's S21 batch. It was founded by a team experienced in data infrastructure, including backgrounds at Airtable, Heap, and Y Combinator. Recently, the company underwent an acquisition, furthering its reach and capabilities.
Services
Satsuma provides a range of web3 development tools aimed at facilitating blockchain data access and usage. Their suite includes Supernode, NFT API, Webhooks, Smart Websockets, and Subgraphs. They support transaction simulations and previews, offer an Account Kit for seamless onboarding, and have a Gas Manager API to cover user gas costs. The Bundler API ensures reliable onchain UserOps, and their ERC-4337 SDK supports account abstraction infrastructure. Developer-first pricing plans include Free, Growth, Scale, and Enterprise.
Products
Satsuma's products are integral for web3 development. Developers can use the multi-chain API for tasks such as launching, verifying, analyzing, trading, and displaying NFTs. The firm also provides decoded blockchain data via API endpoints, customizable for specific uses. Their testnet faucets support Ethereum Sepolia, Optimism Sepolia, Arbitrum Sepolia, Base Sepolia, Ethereum Goerli, and Polygon Mumbai. Alchemy University offers courses like JavaScript for Ethereum, Solidity, and an Ethereum Bootcamp.
Founders
Satsuma was established by a team with a strong background in data infrastructure. Team members have experience working at reputable companies such as Airtable, Heap, and Y Combinator. This expertise has enabled them to build sophisticated tools that assist web3 developers in accessing and querying blockchain data efficiently.
Locations
Satsuma is headquartered in San Francisco, CA, USA, and also operates fully remote positions. The company serves a global market, including the United States of America, America/Canada, and other remote regions, ensuring wide accessibility for its tools and services.