Mainnet
Mainnet JSON-RPC
https://mantrachain-mainnet.gateway.tatum.io
Free MANTRA Chain RPC (OM)
New
Unlock Mantrachain EVM, a production-ready Ethereum-compatible Layer-1 that combines low fees, fast finality, and seamless access to regulated DeFi and tokenized real-world assets.
99.99%
2
24/7
FREE
RPC Gateway
Connect to MANTRA Chain RPC
Access reliable, enterprise-grade RPC endpoints that power your dApp with ultra-low latency and 99.9% uptime.
Connect to MANTRA Chain Gateway
Make your first RPC call on MANTRA Chain's Blockchain Gateway.
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
Get Free API Key
Increase your limit and access all MANTRA Chain features in Tatum Development Platform.
Smart Contract Tools on MANTRA Chain
Deploy, create, and interact with smart contracts on MANTRA Chain.
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 MANTRA Chain Data Insights
Complete on-chain data access for MANTRA Chain. Query wallets, tokens, NFTs, and transaction history with lightning-fast APIs - no need to run your own nodes.
About MANTRA Chain
Mantrachain EVM brings full Solidity and Ethereum tooling compatibility to the Mantra ecosystem, enabling developers to deploy dApps and smart contracts without modification. Running as a mainnet-ready chain, it delivers high throughput, low gas costs, and sub-second finality while maintaining interoperability through IBC and bridging solutions. Integrated with MantraChain’s compliance and tokenization frameworks, Mantra EVM offers a unique environment where DeFi innovation meets regulatory readiness. This combination empowers developers, institutions, and enterprises to scale applications and unlock real-world asset markets in a secure and efficient Ethereum-compatible network.
FAQ
Frequently Asked Questions
Everything you need to know about MANTRA Chain RPC endpoints
What is MANTRA Chain RPC?
MANTRA Chain RPC (Remote Procedure Call) is an interface that allows developers to interact with the MANTRA Chain blockchain. It enables you to read data, send transactions, and deploy smart contracts programmatically using standard JSON-RPC methods.
How do I connect to MANTRA Chain 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 MANTRA Chain 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.
Is MANTRA Chain RPC free forever?
Yes! Our free tier MANTRA Chain 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's the difference between mainnet and testnet?
Mainnet is the live MANTRA Chain 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.