The Oasis RPC documentation provides developers with the tools to interact with the Oasis blockchain programmatically. Oasis is a privacy-focused blockchain that separates consensus from execution to enhance scalability and confidentiality. The documentation includes API endpoints for querying blockchain data, managing transactions, and deploying smart contracts with confidentiality. Oasis’s architecture is ideal for privacy-preserving decentralized finance (DeFi) and other data-sensitive applications, allowing developers to build scalable, secure dApps.

– Related: 📚 Supported Blockchains • 🌐 RPC Nodes → Oasis • 🔗 Official Oasis Website

RPC Gateway for Oasis blockchain

Oasis RPC networks

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Oasis Mainnet

🕵️ Explorer

↳ JSON-RPC

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

🔍 Status

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Oasis Emerald

🕵️ Explorer

↳ JSON-RPC

https://oasis-emerald.gateway.tatum.io

🔍 Status

Connect to Oasis and Fetch the Latest Block

This widget lets you instantly query the latest block height (or equivalent) for Oasis using a chain-specific RPC method like eth_blockNumber, getblockcount, or getBlockHeight. Useful for connectivity checks, uptime monitoring, or API testing.

Retrieve Oasis Node Status or Client Version via RPC

Use this pre-configured request to get version or status information for your connected Oasis node. Whether it's web3_clientVersion, getblockchaininfo, or chain-specific endpoints, the method is optimized for each supported blockchain.

Test Oasis RPC Methods in Postman

Explore and test Oasis blockchain methods instantly using our pre-configured Postman collection. Perfect for developers who want to experiment with Oasis RPC endpoints, validate API responses, or integrate Oasis into their applications.

How to use the Oasis Postman Collection

Get your API key: Visit Tatum Dashboard to obtain your free API key
Import the collection: Click the "Run in Postman" button below to import the Oasis collection
Configure your environment: Update the gateway-api-key variable in the Tatum Gateway environment
Start testing: Execute any Oasis RPC method and see real-time responses

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