Free Moonbeam RPC (GLMR)

Discover the Moonbeam ecosystem, featuring the Moonbeam and Moonriver smart contract parachains. Build natively interoperable applications on Polkadot and Kusama with standard Ethereum tools.

99.99%

24/7

FREE

RPC Gateway

Connect to Moonbeam RPC

Access reliable, enterprise-grade RPC endpoints that power your dApp with ultra-low latency and 99.9% uptime.

Connect to Moonbeam Gateway

Make your first RPC call on Moonbeam's Blockchain Gateway.

Mainnet

Explorer

JSON-RPC

https://moonbeam-mainnet.gateway.tatum.io

Moonriver

Mainnet

Explorer

JSON-RPC

https://moonbeam-moonriver.gateway.tatum.io

Moonbase Alpha

Testnet

Explorer

JSON-RPC

https://moonbeam-moonbase.gateway.tatum.io

* Rate limit enabled - perfect for testing and development. For production, we recommend to Upgrade.

Ready for production?

Get 200 requests/second, priority support and advanced blockchain features.

Global Load Balancer

Route to nearest node

Batch RPC Calls

Multiple requests at once

Archive Nodes

Historical blockchain data

Debug & Trace

Advanced debugging

Advanced Analytics

Usage & performance

Bring Your Own RPC

Custom RPC gateways

Upgrade

Get Free API Key

Increase your limit and access all Moonbeam features in Tatum Development Platform.

Get API Key How to authenticate

Smart Contract Tools on Moonbeam

Deploy, create, and interact with smart contracts on Moonbeam.

Accessible to Everyone

No signup. No paywalls. Just RPC that works. Great ideas come from everywhere.

Our Mission

With love by Tatum

Blockchain Data

Indexed Moonbeam Data Insights

Complete on-chain data access for Moonbeam. Query wallets, tokens, NFTs, and transaction history with lightning-fast APIs - no need to run your own nodes.

Get Token Exchange Rates

Check exchange rates for tokens and fiat on Moonbeam.

1 GLMR=? USD

About Moonbeam

The Moonbeam RPC documentation provides developers with essential endpoints to interact programmatically with the Moonbeam ecosystem, including Moonbeam (Polkadot), Moonriver (Kusama), and Moonbase Alpha (Testnet). As fully Ethereum-compatible parachains, these networks allow developers to deploy existing Solidity smart contracts and DApp frontends with minimal changes. Beyond basic EVM compatibility, they offer native cross-chain interoperability (XCM) and on-chain governance. The documentation includes API endpoints for querying blockchain data, executing smart contracts, and managing transactions using standard tools like MetaMask, Hardhat, and Remix.

Tatum Blog & Updates

Learn More About Moonbeam

Discover guides, tutorials, and insights about Moonbeam development

What's new at Tatum on Moonbeam?

Dec 15, 2025 Added

Moonbeam (New RPC): Mainnet, Moonriver, Moonbase

FAQ

Frequently Asked Questions

Everything you need to know about Moonbeam RPC endpoints

Quick Answer: What is Moonbeam RPC?

Moonbeam RPC (Remote Procedure Call) is an interface that allows developers to interact with the Moonbeam blockchain. It enables you to read data, send transactions, and deploy smart contracts programmatically using standard JSON-RPC methods. Our free tier provides 5 requests per minute with no registration required, perfect for testing and development. For production applications, upgrade to Tatum Premium for 200 requests per second and enterprise-grade reliability.

What is Moonbeam RPC?

How do I connect to Moonbeam using these RPC endpoints?

Simply copy the RPC endpoint URL from above and configure it in your Web3 library (ethers.js, web3.js), wallet (MetaMask, Trust Wallet), or development tool (Hardhat, Truffle). The endpoint works immediately with no registration required for the free tier.

What are the rate limits for free Moonbeam RPC?

Free tier RPC endpoints are limited to 5 requests per minute. This is perfect for testing and development. For production applications, we recommend upgrading to Tatum Premium which offers 200 requests per second with no daily limits.

When should I upgrade to Premium?

Consider upgrading to Premium when you're moving to production, need higher rate limits (200 req/sec), require 99.9% uptime SLA, want access to archive nodes for historical data, or need advanced features like batch RPC calls, debug/trace methods, and priority support.

Is Moonbeam RPC free forever?

Yes! Our free tier Moonbeam RPC endpoints are free forever with 5 requests per minute. This tier is perfect for learning, testing, and small projects. There are no hidden fees or time limits on the free tier.

What happens if I exceed the free tier rate limit for Moonbeam RPC?

If you exceed 5 requests per minute on the free tier Moonbeam RPC, you'll receive an HTTP 429 (Too Many Requests) error. This is a standard rate limiting response. To avoid this, you can upgrade to Tatum Premium which offers 200 requests per second with no daily limits, perfect for production applications.

Can I use these Moonbeam RPC endpoints with MetaMask?

Yes! You can configure MetaMask to use our Moonbeam RPC endpoints. Simply copy the endpoint URL from above, go to MetaMask Settings > Networks > Add Network (or edit existing), and paste the RPC URL. This works with all EVM-compatible blockchains including Moonbeam.

Are the Moonbeam RPC endpoints secure?

Yes, all our Moonbeam RPC endpoints use HTTPS encryption and follow enterprise-grade security practices. They're powered by Tatum's infrastructure which maintains 99.99% uptime and is trusted by thousands of developers worldwide.

What's the difference between Moonbeam mainnet and testnet RPC endpoints?

Mainnet endpoints connect to the live Moonbeam blockchain where real transactions occur with real assets. Testnet endpoints connect to a separate testing network with free test tokens. Always test your dApp on Moonbeam testnet before deploying to mainnet.

How do I troubleshoot Moonbeam RPC connection errors?

If you're experiencing connection errors with Moonbeam RPC, check: 1) The RPC endpoint URL is correct, 2) You're not exceeding rate limits (5 req/min for free tier), 3) Your network allows HTTPS connections, 4) The Moonbeam network is currently operational. For persistent issues, check our status page or contact support.

What's the difference between mainnet and testnet?

Mainnet is the live Moonbeam blockchain where real transactions occur with real assets. Testnet is a separate network used for testing and development with free test tokens. Always test your dApp on testnet before deploying to mainnet.

Can I use these endpoints in production?

Free tier endpoints can be used in production for low-traffic applications (under 5 req/min). For production apps with higher traffic, we strongly recommend Tatum Premium for guaranteed uptime, faster rate limits, and enterprise SLA.

Related Blockchains

Discover RPC endpoints for other popular blockchain networks

Free Moonbeam RPC (GLMR)

Connect to Moonbeam RPC

Connect to Moonbeam Gateway

Mainnet

Moonriver

Moonbase Alpha

Global Load Balancer

Batch RPC Calls

Archive Nodes

Debug & Trace

Advanced Analytics

Bring Your Own RPC

Smart Contract Tools on Moonbeam

Indexed Moonbeam Data Insights

Get Token Exchange Rates

About Moonbeam

Learn More About Moonbeam

What's new at Tatum on Moonbeam?

Moonbeam (New RPC): Mainnet, Moonriver, Moonbase

Frequently Asked Questions

Quick Answer: What is Moonbeam RPC?

What is Moonbeam RPC?

How do I connect to Moonbeam using these RPC endpoints?

What are the rate limits for free Moonbeam RPC?

When should I upgrade to Premium?

Is Moonbeam RPC free forever?

What happens if I exceed the free tier rate limit for Moonbeam RPC?

Can I use these Moonbeam RPC endpoints with MetaMask?

Are the Moonbeam RPC endpoints secure?

What's the difference between Moonbeam mainnet and testnet RPC endpoints?

How do I troubleshoot Moonbeam RPC connection errors?

What's the difference between mainnet and testnet?

Can I use these endpoints in production?

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