SCF #17
Award Completed Stellar Soroban Indexer

Offer commercial Soroban RPC and indexed data to help DApp developers to speed up development with a GraphQL API and analytics

Budget request:

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Based in


Team size


Active since

Jan. 2022
Products & Services

What is is an API marketplace powering DApps of all sizes for Sui, Aptos, Solana, and 12 EVM blockchains. Why do our customers choose us?

  1. High availability. We maintain 99.9% uptime since our first API - Aptos main net launch.
  2. Inclusive API offerings and community. Our services have expanded to include Sui, Ethereum, IoTeX, Solana, Polygon, Polygon zkEVM, Filecoin, Harmony, BSC, Arbitrum, Optimism, Gnosis, Arbitrum Nova & EthStorage Galileo. Our community has 4000+ web3 innovators from Silicon Valley, Seattle, and NYC.
  3. Security. With over $45 million worth of tokens staked with us, our clients trust us to provide reliable and secure solutions for their web3 and blockchain needs.

We provide a comprehensive suite of services designed to empower every participant in the blockchain space, focusing on three key areas:

  • For blockchain protocol builders, we ensure robust security and decentralization by operating nodes and making long-term ecosystem contributions.
  • For DApp developers, we build user-friendly APIs to streamline development and unleash the full potential of decentralized applications.
  • For token holders, we offer a reliable staking service to maximize rewards and optimize asset management.

What is building on Stellar and what does this mean for developers? is leveraging the Stellar network to offer commercial Soroban RPC and indexed data to help DApp developers to speed up development with a GraphQL API and analytics.

This comprehensive expansion into Stellar's infrastructure is set to present developers with more resources and tools, potentially facilitating easier adoption and more robust application development within the Stellar blockchain ecosystem.

Node operator and Indexer for Soroban RPC and Indexer GraphQL

As a node operator, runs Soroban RPC, and then provides commercial standard RPCs to developers. Unlike the official endpoints, our RPCs are equipped with rate limits and API meters tailored to developers’ tiered needs. also builds an indexer for contract data, tokens, events, etc. in the Soroban smart contract platform.

The index data will serve as GraphQL similar to our Aptos Indexer. The exact content of the index data is to be decided, though we will expose at least the developer-facing data models of the Horizon service.

Business Intelligence / Analytics

Once we get the indexed data above, we will serve business intelligence, similar to our Aptos one, where customers could build dashboards, inspect data tables, and write SQLs.

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Progress so far
To get there, we request a budget of  
Additional information

Find more information in this document.

Pitch deck
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First Deliverable

Onboard soroban RPC to our api marketplace

Stargately, Inc. / is a San Francisco-based software company that helps web3 developers connect to blockchain nodes and networks instantly and securely.


Dorathy Noda (doranoda)


Dorothy "Dora" Noda, a seasoned software engineer and technology leader, is the co-founder of, a cutting-edge company committed to pushing the boundaries of blockchain technology since 2022. Prior to founding BlockEden, Dora honed her engineering leadership skills in global companies like Uber, where she served as Senior Engineering Manager for five years, and Google, where she made significant strides both as a Software Engineer and later as an Engineering Manager.

Github / LinkedIn / Twitter / Substack

Tian Pan

Software Engineer

Tian Pan is an active open-source contributor. He was a founding member and head of product engineering at IoTeX, a trailblazing blockchain company for the Internet of Things. During his tenure, he led the blockchain product engineering team and was instrumental in architecting rapidly growing, sustainable engineering products.


Mai Zhang

Software Engineer

Mai Zhang is an innovative and dynamic software engineer with a primary focus on blockchain technology. As a lead developer at, he plays a crucial role in shaping the future of decentralized applications. In her free time, Mai explores her passion for digital art as an avid NFT builder and collector. Mai’s work embraces the intersection of technology and art, pushing the boundaries of what's possible.

Github / Twitter