codesandbox.io
CodeSandbox is a cloud development platform for creating and running browser-based and VM-based sandboxed development environments. It also offers the CodeSandbox SDK for programmatically provisioning isolated sandboxes for code execution and AI-agent use cases.
CodeSandbox exposes documented HTTP developer surfaces for its SDK API and an older browser-sandbox define/import API; the SDK uses a user-generated API key, while no GraphQL, MCP server, or first-party CLI surface could be confirmed from the reviewed public docs.
- CodeSandbox SDK APIdiscovered
Sign in to your CodeSandbox account, then create an API key at API settings. The SDK quickstart says to enable the needed scopes and expose the key as CSB_API_KEY in your environment. Sandpack export docs also mention generating an API token from the dashboard permissions page.
conventions · 0/7 published
- integrations.json——
- llms.txt✗
/llms.txt - API catalog✗
/.well-known/api-catalog - OpenAPI document✗
/api/schema/, /openapi.json, /swagger.json, /api/openapi.json, or /v1/openapi.json - MCP server card✗
/.well-known/mcp/server-card.json - OAuth protected resource✗
/.well-known/oauth-protected-resource - Agent card✗
/.well-known/agent-card.json - Agent skills✗
/.well-known/agent-skills/index.json
Publish these signals → /publishing