What is the best Fantom RPC provider?

Quicknode is a leading Fantom RPC provider, serving Fantom Opera mainnet over low-latency Ethereum JSON-RPC from 17+ global regions with a 99.99% uptime SLA. You get a private endpoint in seconds, the `fantom_` namespace, the Debug and Trace APIs, full archive, and Streams and Webhooks, on a platform that handles 500B+ requests a month across 80+ chains.

Fantom is a high-performance, EVM-compatible layer 1 whose Opera mainnet offers fast finality and low fees. It uses FTM as its native gas token. Mainnet runs on chain ID 250.

How do I get a Fantom RPC URL?

Create a free Quicknode account, select Fantom, and a private RPC URL is generated instantly. You get both HTTPS and WSS endpoints with full method coverage and rate limits that scale with your plan. No credit card is required for the free tier.

What is a Fantom node and do I need to run one?

A Fantom node syncs the network and answers JSON-RPC requests. Running one means managing hardware, client upgrades, sync, and archive storage. A managed Quicknode Fantom endpoint provides the same RPC interface without requiring your team to operate the node.

What Fantom APIs and RPC methods does Quicknode support?

Quicknode supports Ethereum JSON-RPC, the `fantom_*` namespace, Debug, and Trace APIs on Fantom. This includes standard methods such as `eth_call`, `eth_getLogs`, and `eth_sendRawTransaction`, plus WSS, Streams, and Webhooks.

Does Quicknode support Fantom archive data?

Yes. Quicknode runs full archive nodes for Fantom Opera with no pruning, plus the Debug API for `debug_traceTransaction` and `debug_traceBlockByNumber`. You can query historical state and trace transactions for indexing, simulation, and analytics.

Is Fantom EVM compatible?

Yes. Fantom Opera is fully EVM compatible. Deploy existing Solidity contracts with Hardhat, Foundry, or Remix without modification, and use ethers.js, web3.js, viem, and @quicknode/sdk against your Quicknode endpoint exactly as you would on Ethereum.

Which Fantom networks does Quicknode support?

Quicknode serves the Fantom Opera mainnet (chain ID 250) over HTTPS and WSS, with full archive data and real-time Streams and Webhooks.

How fast and reliable is Quicknode's Fantom RPC?

Quicknode serves Fantom from a global edge network that routes each request to the nearest node, backed by a 99.99% uptime SLA. The JSON-RPC, Debug, Trace, and archive endpoints run on the same low-latency infrastructure that handles 500B+ requests a month across 80+ chains.

How much does Fantom RPC cost, and is there a free tier?

Yes, there is a free tier. You can create a Fantom endpoint with no credit card and start building over Ethereum JSON-RPC. Paid plans raise rate limits and throughput, and add archive depth, Streams, and Webhooks, as your app grows.

What is the Fantom chain ID?

Fantom Opera mainnet uses chain ID 250 and FTM as the native gas token. To add it to a wallet, use your Quicknode RPC URL, chain ID 250, the currency symbol FTM, and the explorer at ftmscan.com.

How do I stream real-time Fantom data?

Use Quicknode Streams for backfill and real-time blocks, logs, and traces delivered to your datastore, and Webhooks for push notifications on addresses and events. For in-app subscriptions, connect over WSS and use eth_subscribe.

What can you build on Fantom?

Fantom Opera is built for DeFi and high-throughput apps: DEXes and lending, yield protocols, gaming, and analytics that benefit from fast finality and low fees.

The leading Fantom RPC & Data Platform

콘텐츠 불러오는 중...

The leading Fantom RPC & Data Platform | Quicknode

// Unified Fantom Stack

Mainnet, Archive, 그리고
Streams 를 하나의 대시보드에서 확인할 수 있습니다 .

Fantom builders need more than basic RPC. Quicknode runs the full surface: low-latency JSON-RPC, full archive with debug and trace, and real-time Streams, all from one dashboard.

대시보드

인터페이스Endpoint상태

MAINNETJSON-RPC온라인HTTPS + WSS

아카이브디버그 및 추적온라인가지치기 없음

EVMeth_ 메서드온라인솔리디티

STREAMS실시간활성표준 요금제

// Read & Stream

Data Access for Every Fantom Workload

Query, subscribe, and stream Fantom data with low latency. From a single eth_call to billions of rows of historical logs, you get the right interface for the job.

JSON-RPC over HTTPS and WSS on Fantom Opera mainnet

debug_traceTransaction 및 debug_traceBlockByNumber가 포함된 전체 아카이브 노드

엔터프라이즈급 보안 및 규정 준수 기능이 기본으로 탑재되어 있습니다

SOC 1

SOC 2 Type II

ISO 27001

// Every Fantom Data Pattern

The Full Data Suite.
Every Fantom Data Pattern.

Multiple ways to access Fantom data, from a single eth_call to real-time streams. Pick the interface, ship faster.

Fantom JSON-RPC

Standard JSON-RPC over HTTPS and WSS on Fantom Opera mainnet. Every EVM method supported, including eth_call, eth_getLogs, eth_getBalance, eth_sendRawTransaction, and eth_subscribe, with predictable rate limits.

Core RPC API 살펴보기

// Built for EVM Developers

Your Ethereum app runs on Fantom.

Fantom Opera is EVM compatible, so the tooling you already know works unchanged. ethers.js, web3.js, viem, and web3.py all hit a Quicknode Fantom endpoint the same way they hit Ethereum. Same methods, same SDK, just a different RPC URL.

재작성 금지

Point your existing Ethereum codebase at a Quicknode Fantom endpoint and deploy. Contracts, libraries, and tooling carry over.

동일한 JSON-RPC 메서드

eth_call, eth_getLogs, eth_sendRawTransaction 및 eth_subscribe는 모두 Ethereum 에서와 똑같이 동작합니다.

// Add Fantom to MetaMask

Connect MetaMask to Fantom in seconds.

Open MetaMask, go to Settings, Networks, Add Network, and enter your Quicknode Fantom RPC URL with the details on the right. Save, and MetaMask routes through your private Quicknode endpoint instead of a rate-limited public RPC.

NETWORK.CONFIG

FIELD값

Network nameFantom Opera

RPC URLYour Quicknode Fantom URL

체인 ID

// Resources

Build on Fantom quicker.

Docs, guides, and runnable sample apps for every Fantom workload. Clone, customize, and ship.

// Docs

Fantom Documentation

Full reference for every Fantom JSON-RPC method, WebSocket subscription, and the debug and trace namespaces. Code examples for @quicknode/sdk, ethers.js, web3.js, and viem.

문서를 읽어보세요

// guide

Build a Fantom Indexer with Streams

Indexes token transfers on an EVM chain using Quicknode Streams and delivers them to your own datastore and API. Works unchanged on Fantom.

// Let's Build

지금 있는 곳에서 시작하세요.

From your first Fantom endpoint to mission-critical production workloads, Quicknode scales with you. Get started in minutes.

// Developers

빠르게 움직이는 건설업자들을 위해.

Spin up your Fantom endpoint and ship. The free tier covers prototyping and small production loads, no credit card required.

지금 바로 무료로 시작하세요

// Enterprise

자신감을 가지고 규모를 확장해 나가는 팀을 위해.

Dedicated Fantom infrastructure, contractual SLAs, priority support, and procurement-ready terms for wallets, exchanges, trading firms, and high-volume protocols.

// FAQ

자주 묻는 질문

아직도 궁금한 점이 있으신가요? 고객 지원팀에 문의하시거나, ‘ Quicknode ’equipe 을 통해 답변을 찾으실 수 있습니다.

The Stack Fantom Builders Ship On

최신 소식을 받아보시겠습니까?

개발자 도구

문서 및 가이드

Mainnet, Archive, 그리고
Streams 를 하나의 대시보드에서 확인할 수 있습니다 .

Data Access for Every Fantom Workload

엔터프라이즈급 보안 및 규정 준수 기능이 기본으로 탑재되어 있습니다

The Full Data Suite.
Every Fantom Data Pattern.

Fantom JSON-RPC

Your Ethereum app runs on Fantom.

Connect MetaMask to Fantom in seconds.

Build on Fantom quicker.

Fantom Documentation

Build a Fantom Indexer with Streams

지금 있는 곳에서 시작하세요.

빠르게 움직이는 건설업자들을 위해.

자신감을 가지고 규모를 확장해 나가는 팀을 위해.

자주 묻는 질문

이미 잘 알고 계신 EVM 툴링

전체 아카이브 내역

Streams

Webhooks

디버그 및 추적

WebSocket 구독

샘플 앱 라이브러리

The Stack Fantom Builders Ship On

최신 소식을 받아보시겠습니까?

개발자 도구

문서 및 가이드

Mainnet, Archive, 그리고 Streams 를 하나의 대시보드에서 확인할 수 있습니다 .

Data Access for Every Fantom Workload

엔터프라이즈급 보안 및 규정 준수 기능이 기본으로 탑재되어 있습니다

The Full Data Suite. Every Fantom Data Pattern.

Fantom JSON-RPC

Your Ethereum app runs on Fantom.

Connect MetaMask to Fantom in seconds.

Build on Fantom quicker.

Fantom Documentation

Build a Fantom Indexer with Streams

지금 있는 곳에서 시작하세요.

빠르게 움직이는 건설업자들을 위해.

자신감을 가지고 규모를 확장해 나가는 팀을 위해.

자주 묻는 질문

이미 잘 알고 계신 EVM 툴링

전체 아카이브 내역

Streams

Webhooks

디버그 및 추적

WebSocket 구독

샘플 앱 라이브러리

Mainnet, Archive, 그리고
Streams 를 하나의 대시보드에서 확인할 수 있습니다 .

The Full Data Suite.
Every Fantom Data Pattern.