Deno Runtime API

The Deno Runtime API is the built-in namespace of globals and modules available to all programs running on the Deno JavaScript and TypeScript runtime. It provides access to filesystem operations, networking, process management, cryptography, subprocesses, permissions, and environment variables via the Deno.* namespace. The runtime natively supports TypeScript without additional tooling and implements Web Platform APIs such as fetch, WebSocket, URL, and Web Crypto.

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API entry from apis.yml

apis.yml Raw ↑
aid: deno:runtime-api
name: Deno Runtime API
tags:
- JavaScript
- Runtime
- TypeScript
- WebAssembly
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
baseURL: https://api.example.com
humanURL: https://docs.deno.com/api/deno/
properties:
- url: https://docs.deno.com/api/deno/
  type: Documentation
- url: json-schema/deno-deployment-schema.json
  type: JSONSchema
description: The Deno Runtime API is the built-in namespace of globals and modules available to all programs
  running on the Deno JavaScript and TypeScript runtime. It provides access to filesystem operations,
  networking, process management, cryptography, subprocesses, permissions, and environment variables via
  the Deno.* namespace. The runtime natively supports TypeScript without additional tooling and implements
  Web Platform APIs such as fetch, WebSocket, URL, and Web Crypto.