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Sei API Overview

Atualizado em
28 de abril de 2026

Quicknode supports the following Sei APIs on all endpoints. Using your Sei endpoint, you can call any of the methods available in these APIs. For a complete list of supported RPC methods, refer to the documentation for each API.


Deprecation Notice

Cosmos SDK and CosmWasm functionality will be deprecated in favor of EVM-only. For more details, see SIP-3 and the governance proposal.

APIs suportadas

Archive Data Availability

Quicknode's Sei Pacific endpoints provide full archive data access starting from block height 1 (genesis).

For blocks >= 78309999: Use the x-cosmos-block-height header with REST API requests or specify the height parameter with Tendermint API requests:

Cosmos REST API Example:

curl --location 'https://docs-demo.sei-pacific.quiknode.pro/cosmos/distribution/v1beta1/delegators/sei1xyp8xxely9txewfe7nes2nxrzr0qyrfghrj5cs/rewards' \
--header 'x-cosmos-block-height: 78309999'

Tendermint API Example:

curl --location 'https://docs-demo.sei-pacific.quiknode.pro/block?height=78309999'

For Sei EVM methods: No special headers are required. The earliest block number for EVM methods is 79123881 (Sei V2 upgrade block).

Redes compatíveis

Quicknode provides access to the following Sei networks:

Rede principal
Tipo:Produção
ID da cadeia:
1329
HTTP:
WSS:
Arquivo:Sim
Poda:Nenhuma
Rede de teste
Tipo:Rede de teste
ID da cadeia:
1328
HTTP:
WSS:
Archive:No
Pruning:3240000 blocks

Produtos compatíveis

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