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Metis RPC Endpoint and API

Metis is an Ethereum Layer 2 scaling solution that combines a rollup architecture with a decentralized sequencer to deliver fast, low-cost transactions while maintaining Ethereum-level security. The Metis Andromeda mainnet (Chain ID 1088) supports EVM-compatible smart contracts, making it a popular choice for DeFi, NFTs, and gaming dApps.

Chain ID1088

CurrencyMETIS

注册 Free Plan，可将速率提升至 40 req/sec，并获得 API 使用与性能洞察。立即开始

公共接口速率限制为 5 req/sec

快速开始

curl -H 'Content-Type: application/json' -d '{"id":1,"jsonrpc":"2.0","method":"eth_blockNumber"}' 'https://metis.api.onfinality.io/public'

curl -H 'Content-Type: application/json' -d '{"id":1,"jsonrpc":"2.0","method":"eth_blockNumber"}' 'https://metis.api.onfinality.io/public'

HTTPs

https://metis.api.onfinality.io/public

https://metis.api.onfinality.io/public

Websocket

wss://metis.api.onfinality.io/public-ws

wss://metis.api.onfinality.io/public-ws

升级 Growth Plan

高性能
强大的 RPC 分析
最高 500 rps
无每日响应限制
优先支持
去中心化服务器

立即开始

资源

附加信息

Build faster with Metis RPC endpoints

Use OnFinality's Metis RPC APIs to connect wallets, dApps, dashboards, bots, and backend services without operating your own node from day one.

Public endpoint testing

Start with the Metis public RPC endpoint for lightweight checks, prototypes, and quick integration tests.

Authenticated API access

Move production traffic to authenticated endpoints when you need clearer limits, analytics, and operational visibility.

Standard RPC methods

Query Metis blocks, transactions, balances, events, and chain state through HTTP and WebSocket workflows.

Operate Metis infrastructure with more control

Production teams need more than an endpoint URL. They need observability, predictable capacity, and a path from shared RPC access to isolated infrastructure.

Request visibility

Track usage patterns and response activity so your team can understand traffic growth before it becomes an incident.

Dedicated node path

Use dedicated Metis nodes when your workload needs isolated resources, custom operations, or stronger capacity planning.

Archive and historical data

Plan for archive access when analytics, audits, indexers, or advanced app features need older Metis state.

Choose the right Metis RPC setup

Different Metis products need different infrastructure. OnFinality gives teams a practical path from public RPC testing to production-grade API and node operations.