CDB EdgeCompute

CDB EdgeCompute is a serverless edge compute platform that runs WebAssembly applications on CDB's global edge network. Applications execute at the edge node closest to the request, with no infrastructure to configure or maintain.

Get started

Choose a path based on what you want to build:

• Build an HTTP application — respond to HTTP requests from the edge in Rust or JavaScript
• Build a CDN application — extend a CDN resource with custom edge logic in Rust

Manage applications

• Manage apps — update, redeploy, and configure running applications
• Templates — create reusable application templates

Local development

Local development covers building, testing, and deploying applications without touching the edge first — an AI plugin for Claude Code and Codex, a VS Code extension with a bundled debugger, and a headless test framework for CI.

Runtime services

Applications have access to these services at runtime:

• Edge Storage — globally replicated key-value store for configuration, lookup tables, and data structures
• Cache — POP-local fast storage for counters, rate limits, and memoized results
• Secrets Manager — encrypted values and credentials available to applications at runtime

Reference

• Troubleshooting — HTTP error codes, debug logging, and platform limits