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This page is the reference for Agglayer endpoints and L1 contract addresses across each environment. Use it when configuring tooling, RPCs, or Etherscan lookups for chain integration. The AgglayerManager contract is the L1 entry point the Integration Partner targets when proposing attachAggchainToAL. It was previously called RollupManager, and the older name still appears on Etherscan for the existing deployments.

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Bali (Sepolia devnet)

Bali is the Polygon-operated Sepolia devnet used for early integration work, including dry-run chain attachments before Cardona.
Endpoint or contractValue
Agglayer RPChttps://agglayer-dev.polygon.technology
Agglayer gRPCgrpc-agglayer-dev.polygon.technology:443
AgglayerManager (formerly RollupManager)0xE2EF6215aDc132Df6913C8DD16487aBF118d1764

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Cardona (Sepolia testnet)

Cardona is the public Sepolia testnet for Agglayer integrations. Chains complete OP-network deployment certification against Cardona before mainnet attachment.
Endpoint or contractValue
Agglayer RPChttps://agglayer-test.polygon.technology
Agglayer gRPCgrpc-agglayer-test.polygon.technology:443
AgglayerManager (formerly RollupManager)0x32d33D5137a7cFFb54c5Bf8371172bcEc5f310ff

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Mainnet

Mainnet is the production Agglayer environment on Ethereum.
Endpoint or contractValue
Agglayer RPChttps://agglayer.polygon.technology
Agglayer gRPCgrpc-agglayer.polygon.technology:443
AgglayerManager (formerly RollupManager)0x5132a183e9f3cb7c848b0aac5ae0c4f0491b7ab2