Bridge entity
Across Protocol
Across began as a cross-chain token bridge and now describes itself as a crosschain interoperability protocol using an intents-based architecture. Across launched on mainnet in November 2021 and its current unified API powers crosschain swaps, bridges, and embedded actions.
activereviewedcurrent
Bridge facts
- Canonical name
- Across Protocol
- Type
- Interoperability Protocol
- Status
- Active
- Confidence
- High
- Primary chains
- Ethereum, Arbitrum, Optimism
- Primary assets
- Unknown
- Operator
- Across
- Ecosystem
- Across
- Launch date
- 2021-11-08
- End date
- Unknown
- Terminal reason
- Not applicable / unknown
- Last reviewed
- 2026-08-28
- Last verified
- 2026-08-28
Incident cases
No linked incident cases.
Incident records will appear here after canonical JSON data is merged.
Evidence records
- Across Protocol is Live and you can be a Co-FounderAcross · Tier 1 · 2021-11-08
- Across V3: Introducing the First Intents-Based Interoperability ProtocolAcross · Tier 1 · 2024-02-22
Official URL status
Official URL recorded as live_verified: https://across.to/Independent incident archive
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Record maintenance
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