Plasma RPC Endpoint and API

Plasma is a Layer 1 blockchain purpose-built for global stablecoin payments. It combines high throughput, stablecoin-native features, and full EVM compatibility, giving developers the foundational infrastructure to build next-generation payment and financial applications.

Chain ID9745

CurrencyXPL

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://plasma.api.onfinality.io/public'

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

HTTPs

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

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

Websocket

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

wss://plasma.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

OnFinality Plasma RPC features

EVM JSON-RPC: Full compatibility with Ethereum tooling and libraries.
Archive & Trace Access: Query historical state and debug transactions.
Global Infrastructure: Endpoints served from multiple regions for low latency.
Scalable Plans: From shared endpoints to dedicated nodes for high-volume workloads.

资源

附加信息

Build faster with Plasma RPC endpoints

Use OnFinality's Plasma 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 Plasma 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 Plasma blocks, transactions, balances, events, and chain state through HTTP and WebSocket workflows.

Operate Plasma 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 Plasma 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 Plasma state.

Choose the right Plasma RPC setup

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