Authentication

Grid implements a robust authentication system that combines API key authentication with blockchain-specific security features. This guide explains how to authenticate your requests and manage your API keys securely.

​

API Keys

​

Getting your API Keys

​

API Key Scoping

API keys in Grid are scoped in two ways:

1. Feature Scope: Each API key is granted access to specific features and endpoints. If you need access to additional features, please contact Grid support.
2. Environment Scope: API keys are tied to specific environments (production or sandbox). You’ll need separate API keys for each environment. For more details about environments, see the Environments guide.

​

Using API Keys

All API requests must include your API key in the Authorization header:

​

API Key Security

• Never commit API keys to version control
• Use environment variables to store API keys
• Use different API keys for development and production

​

Support

If you need access to additional features or have questions about API key scoping, please reach out to your Grid representative or reach out to us at grid[at]sqds.io.