


Build an ecosystem optimized for your goals while opening up new revenue streams.
Allbridge Core, Synapse Protocol and Celer cBridge each address unique challenges in the web3 ecosystem, offering complementary strengths for builders. A cross-chain bridge focused on native stablecoin transfers using liquidity pools for fast, secure token swaps without wrapping. Synapse is an interchain messaging protocol and cross-chain bridge enabling decentralized applications to operate across multiple blockchains. A multi-chain, cross-layer asset bridge offering instant transfers with low fees and zero trust. Together, these tools serve different but overlapping user needs, making them valuable components in a modern web3 development stack.
| At a Glance | |||
| Composability | |||
| Cross-Chain | |||
| Customizability | |||
| Developer Support | |||
| Ease of Integration | |||
| Performance | |||
| Key Features | |||
| Core Capabilities | Cross-Chain Messaging Protocol, SDK and REST API, Transaction Explorer | Synapse Bridge, Synapse Router SDK, Bridge Widget | Relay Node with CockroachDB Backend, Configurable Chain and Token Support, Automatic Transfer Recovery, Detailed Node and Network Stats API | 
| Chain Support | +6 | +9 | +11 | 
| Best For | DeFi Developers, Cross-chain/Bridge Developers | Infrastructure Developers, Cross-chain/Bridge Developers | Infrastructure Developers, Cross-chain/Bridge Developers | 
| Pricing | |||
| Free Tier | Standard | Free | Open Source | 
| Paid Features | — | — | — | 
| Custom Plans | — | — | — | 
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