Organisations

Decentralized wireless network on Solana

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Helius

Infrastructure

Solana RPC and API infrastructure

Decentralized mapping network on Solana

Holder-count API for Solana and Ethereum tokens. Beta v0.

On-chain gaming infrastructure on Solana — composable identity, missions, characters, and economy primitives for game studios.

Solana launchpad. Token-2022 transfer hooks on a Meteora curve.

Borrowing protocol and USDH stablecoin on Solana

xAssets leverage and hyUSD on Solana. Rust SDK. Public HTTP API coming soon.

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Hyperliquid

Infrastructure

L1 perps and spot — HyperCore + HyperEVM.

Solana perpetual futures router — smart-routes across Jupiter, Flash, Phoenix, GMTrade; Imperial Prime leverage; bot Trading API.

InstantNodes provides high-performance RPC node infrastructure for the Solana blockchain, featuring hybrid architecture with data accuracy and scalability.

Programmable datachain (formerly Bundlr) for storing large volumes of data on-chain with smart-contract access and longevity proofs — widely used to upload Solana NFT metadata.

Service DAO of Web3 power users providing feedback sessions, grant management, hackathon judging, and builders events focused on the Solana ecosystem.

Jet Protocol is a Solana-based borrowing and lending protocol offering DeFi features governed by the JetDAO community.

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Jito

Infrastructure

MEV infrastructure and liquid staking on Solana

Leading Solana DEX aggregator

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Kamino Finance

DeFi

Solana lending + liquidity. Isolated klend markets, vaults, Scope oracles.

Long-established centralized exchange. SOL spot, staking, and a growing list of SPL tokens; widely used by institutional Solana flow.

EURC lending markets on Kamino Lend. Isolated Solana markets.

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Laso Finance

Payments

Austin fintech that turns USDC into prepaid cards, gift cards, and payouts. Agent API at laso.finance uses x402 so a wallet can order a USA prepaid card. FinCEN MSB 31000328975254.

No-code NFT launches. Solana plus 9 other chains.

Decentralized RPC aggregation network. Sources data from multiple providers and serves SDKs with built-in failover and cost optimization.

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Lead Bank

Payments

FDIC-insured, API-first partner bank (Kansas City) building programmable banking for fintechs and digital-asset companies. BaaS pillars: Lend, Issue, Move, Store. Issuer bank for Bridge×Visa stablecoin-linked cards; first US bank cohort for Visa USDC settlement on Solana. Public REST APIs at docs.lead.bank include blockchain payments with a first-class solana rail (USDC/USDB). Series B $70M at $1.47B (Sep 2025).

Hardware wallet with Solana support

Proactive market maker on Solana with concentrated liquidity, oracle-driven pricing, and capital-efficient swap routing.

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Light Protocol

Infrastructure

ZK compression protocol on Solana

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Linq

Infrastructure

Partner API for iMessage, RCS, and SMS.

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LocalWallet

Developer Tools

Local multi-wallet Solana manager by Berkay Öztünç (@whitemoondev). Encrypted vault, bulk rent reclaim, collect SOL. github.com/berkayoztunc/LocalWallet MIT.

Solana capital markets — order-book-style lending and structured credit products with fixed-rate, fixed-term loans.

Lending aggregator optimizing yield across Solana protocols

Australian embedded design and engineering studio that forward-deploys engineers into Silicon Valley / YC startups to design, build, and ship product. Melbourne, Sydney, SF. Careers path escalates into full FDE embeds. 75+ client work, 15+ YC companies.

Server and embedded wallets — 57M wallets, $10B+ stablecoin volume, trusted by Polymarket and Helium. Compared in our embedded-wallet showdown.

Multi-chain NFT marketplace

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MagicBlock

Infrastructure

Real-time execution engine for Solana — 1ms block time, sub-50ms latency for games and high-frequency applications.

Decentralized perpetuals, spot, and lending protocol on Solana from Blockworks Foundation.

Institutional lending protocol on Solana

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Marinade Finance

DeFi

Liquid staking protocol for Solana

Global payments network behind Agent Pay (AP4M) — agentic payment rails we compared head-to-head with x402.

Market intelligence and crypto data API (40K+ assets, networks, protocols, unlocks, fundraising, news, AI). Acquired by Blockworks in June 2026; API host remains api.messari.io with docs at docs.messari.io/introduction.

Futarchy-based governance protocol on Solana

NFT and digital asset standard on Solana

Dynamic liquidity protocol and AMM on Solana

x402 service provider for the Australian market. Pay-per-call AU data (ABN/ASIC, G-NAF, super, weather, postage, BSB) for AI agents, settled in AUD stablecoins on Solana via PayAI, listed on Pay.sh as milysec/*. A Milysec company.

Australian Solana-native venture studio and dev shop building web3 apps, mobile, and DeFi protocols with Rust/Anchor and Next.js.

On-chain trading engine and data API for trading apps, market makers, and wallets.

Multichain block explorer and chain data platform. Solana support alongside EVM and other chains, white-labelable for ecosystems.