added
Postman Workspace: Test Collections for All Blockchains
October 30th, 2025
We’ve released the new Tatum Postman Workspace - your central hub for exploring, testing, and integrating the Tatum across all supported blockchains. This workspace provides a complete setup for blockchain developers to build faster and more efficiently using Tatum’s RPC Gateway. It includes:
- Test suites for all supported blockchains and endpoints
- Ready-to-run examples for immediate testing
How to use the Postman Collection
- Get your API key: Visit Tatum Dashboard to obtain your free API key
- Import the collection: Click the "Run in Postman" button or select collection
- Configure your environment: Update the
gateway-api-keyvariable in the Tatum Gateway environment - Start testing: Execute any RPC method and see real-time responses
For more details and all available blockchain networks, visit 🌐 Supported Blockchains