Compare the Top Layer 2 Protocols that integrate with Stellar as of October 2026

This a list of Layer 2 Protocols that integrate with Stellar. Use the filters on the left to add additional filters for products that have integrations with Stellar. View the products that work with Stellar in the table below.

What are Layer 2 Protocols for Stellar?

Layer 2 protocols are blockchain protocols that are built on top of an existing blockchain network. A layer 2 protocol is designed to improve the scaling problems and transaction speeds and fees that layer 1 blockchain networks and protocols face. Decentralized applications can be built on Layer 2 protocols, and layer 2 protocols interact with layer 1 protocols in order to improve efficiency and overall user experience. Compare and read user reviews of the best Layer 2 Protocols for Stellar currently available using the table below. This list is updated regularly.

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    Centaurus

    Centaurus

    Centaurus

    A deployed cluster (constellation) consists of one leading server (alpha) and 5-19 auditor servers. All servers are deployed by independent organizations or business entities, and each party publicly confirms its identity with a standard Stellar ed25519 public key. The organizations forming the constellation (and their public keys) won't be changed frequently, therefore it makes sense to ship public keys with client software to allow direct signature verification on the client-side. Funds received from clients are stored in a single Stellar account (vault) protected by M-of-N multi-sig, where N is the total number of independent servers forming a constellation, and M is the majority of votes (>50%) plus 1. Any withdrawal operation requires the majority of signatures from the quorum participants and is ensured by the underlying Stellar ledger. Payments and trades with instant confirmation and 5 seconds finality.
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