# Cross-link map: Edge Runtime (/docs/functions/runtimes/edge)

> From the Vercel docs graph (built 2026-09-22T05:27:54.083Z), spanning vercel.com docs + KB, nextjs.org, ai-sdk.dev, and other Vercel documentation sites. Full graph as JSON: https://vercel.com/docs/graph.json

## Semantically closest pages

- [Edge Runtime](https://nextjs.org/docs/pages/api-reference/edge?from=graph&source_path=%2Fdocs%2Ffunctions%2Fruntimes%2Fedge&source_site=vercel-docs&relationship=semantic) — API Reference for the Edge Runtime.
- [Edge Runtime](https://nextjs.org/docs/app/api-reference/edge?from=graph&source_path=%2Fdocs%2Ffunctions%2Fruntimes%2Fedge&source_site=vercel-docs&relationship=semantic) — API Reference for the Edge Runtime.
- [Runtimes](https://vercel.com/docs/functions/runtimes?from=graph&source_path=%2Fdocs%2Ffunctions%2Fruntimes%2Fedge&source_site=vercel-docs&relationship=semantic) — Runtimes transform your source code into Functions, which are served by our CDN. Learn about the official runtimes suppo
- [Using the Node.js Runtime with Vercel Functions](https://vercel.com/docs/functions/runtimes/node-js?from=graph&source_path=%2Fdocs%2Ffunctions%2Fruntimes%2Fedge&source_site=vercel-docs&relationship=semantic) — Learn how to use the Node.js runtime to create functions and deploy Node.js servers on Vercel.
- [Vercel Functions](https://vercel.com/docs/functions?from=graph&source_path=%2Fdocs%2Ffunctions%2Fruntimes%2Fedge&source_site=vercel-docs&relationship=semantic) — Build API routes, webhooks, and agent request handlers with Vercel Functions, then test and debug them with Vercel CLI.

## Prerequisites

- [Runtimes](https://vercel.com/docs/functions/runtimes?from=graph&source_path=%2Fdocs%2Ffunctions%2Fruntimes%2Fedge&source_site=vercel-docs&relationship=prerequisite) — Runtimes transform your source code into Functions, which are served by our CDN. Learn about the official runtimes suppo

## This page links to (6)

- [Environment variables](https://vercel.com/docs/environment-variables?from=graph&source_path=%2Fdocs%2Ffunctions%2Fruntimes%2Fedge&source_site=vercel-docs&relationship=outbound) — Learn more about environment variables on Vercel.
- [Fluid compute](https://vercel.com/docs/fluid-compute?from=graph&source_path=%2Fdocs%2Ffunctions%2Fruntimes%2Fedge&source_site=vercel-docs&relationship=outbound) — Learn about fluid compute, an execution model for Vercel Functions that provides a more flexible and efficient way to ru
- [Concurrency scaling](https://vercel.com/docs/functions/concurrency-scaling?from=graph&source_path=%2Fdocs%2Ffunctions%2Fruntimes%2Fedge&source_site=vercel-docs&relationship=outbound) — Learn how Vercel automatically scales your functions to handle traffic surges.
- [Streaming](https://vercel.com/docs/functions/streaming-functions?from=graph&source_path=%2Fdocs%2Ffunctions%2Fruntimes%2Fedge&source_site=vercel-docs&relationship=outbound) — Learn how to stream responses from Vercel Functions.
- [Fluid compute pricing](https://vercel.com/docs/functions/usage-and-pricing?from=graph&source_path=%2Fdocs%2Ffunctions%2Fruntimes%2Fedge&source_site=vercel-docs&relationship=outbound) — Learn about usage and pricing for fluid compute on Vercel.
- [Global network and regions](https://vercel.com/docs/regions?from=graph&source_path=%2Fdocs%2Ffunctions%2Fruntimes%2Fedge&source_site=vercel-docs&relationship=outbound) — View the list of regions supported by Vercel's CDN and learn about our global infrastructure.

## Pages that link here (25)

By site: vercel-changelog (3) · vercel-kb (4) · vercel-web (1) · vercel-docs (17)

### From vercel-changelog

- [Edge Functions are now generally available](https://vercel.com/changelog/edge-functions-are-now-generally-available?from=graph&source_path=%2Fdocs%2Ffunctions%2Fruntimes%2Fedge&source_site=vercel-docs&relationship=inbound)
- [Improved Node.js compatibility for Edge Middleware and Edge Functions](https://vercel.com/changelog/improved-node-js-compatibility-for-edge-middleware-and-edge-functions?from=graph&source_path=%2Fdocs%2Ffunctions%2Fruntimes%2Fedge&source_site=vercel-docs&relationship=inbound)
- [New execution duration limit for Edge Functions](https://vercel.com/changelog/new-execution-duration-limit-for-edge-functions?from=graph&source_path=%2Fdocs%2Ffunctions%2Fruntimes%2Fedge&source_site=vercel-docs&relationship=inbound)

### From vercel-kb

- [Can I get a fixed IP address for my Vercel deployments?](https://vercel.com/kb/guide/can-i-get-a-fixed-ip-address?from=graph&source_path=%2Fdocs%2Ffunctions%2Fruntimes%2Fedge&source_site=vercel-docs&relationship=inbound) — Vercel deployments use dynamic IPs by default. Learn how Static IPs, Secure Compute, and AWS PrivateLink give you a fixe
- [How can I make my library compatible with the Vercel Edge Runtime?](https://vercel.com/kb/guide/library-sdk-compatible-with-vercel-edge-runtime-and-functions?from=graph&source_path=%2Fdocs%2Ffunctions%2Fruntimes%2Fedge&source_site=vercel-docs&relationship=inbound) — Learn how to make your library or SDK compatible with the Edge Runtime for existing Edge Runtime code and Routing Middle
- [How to send emails from an application on Vercel](https://vercel.com/kb/guide/sending-emails-from-an-application-on-vercel?from=graph&source_path=%2Fdocs%2Ffunctions%2Fruntimes%2Fedge&source_site=vercel-docs&relationship=inbound) — Send email from Vercel Functions over an HTTP API instead of SMTP. Match the right Next.js pattern to your trigger and f
- [How to stop Vercel Functions from timing out](https://vercel.com/kb/guide/what-can-i-do-about-vercel-serverless-functions-timing-out?from=graph&source_path=%2Fdocs%2Ffunctions%2Fruntimes%2Fedge&source_site=vercel-docs&relationship=inbound) — Vercel Functions that time out usually trace back to a few causes. Learn how Fluid Compute fixes most of them and how to

### From vercel-web

- [Vercel Edge Functions are now generally available](https://vercel.com/blog/edge-functions-generally-available?from=graph&source_path=%2Fdocs%2Ffunctions%2Fruntimes%2Fedge&source_site=vercel-docs&relationship=inbound)

### From vercel-docs

- [Build image overview](https://vercel.com/docs/builds/build-image?from=graph&source_path=%2Fdocs%2Ffunctions%2Fruntimes%2Fedge&source_site=vercel-docs&relationship=inbound) — Learn about the container image used for Vercel builds.
- [Fluid compute](https://vercel.com/docs/fluid-compute?from=graph&source_path=%2Fdocs%2Ffunctions%2Fruntimes%2Fedge&source_site=vercel-docs&relationship=inbound) — Learn about fluid compute, an execution model for Vercel Functions that provides a more flexible and efficient way to ru
- [@vercel/functions API Reference \\(Node.js\\)](https://vercel.com/docs/functions/functions-api-reference/vercel-functions-package?from=graph&source_path=%2Fdocs%2Ffunctions%2Fruntimes%2Fedge&source_site=vercel-docs&relationship=inbound) — Learn about available APIs when working with Vercel Functions.
- [Vercel Functions Limits](https://vercel.com/docs/functions/limitations?from=graph&source_path=%2Fdocs%2Ffunctions%2Fruntimes%2Fedge&source_site=vercel-docs&relationship=inbound) — Learn about the limits and restrictions of using Vercel Functions.
- [Runtimes](https://vercel.com/docs/functions/runtimes?from=graph&source_path=%2Fdocs%2Ffunctions%2Fruntimes%2Fedge&source_site=vercel-docs&relationship=inbound) — Runtimes transform your source code into Functions, which are served by our CDN. Learn about the official runtimes suppo
- [Using WebAssembly \\(Wasm\\)](https://vercel.com/docs/functions/runtimes/wasm?from=graph&source_path=%2Fdocs%2Ffunctions%2Fruntimes%2Fedge&source_site=vercel-docs&relationship=inbound) — Learn how to use WebAssembly \\(Wasm\\) to enable low-level languages to run on Vercel Functions and Routing Middleware.
- [@vercel/global-config](https://vercel.com/docs/global-config/global-config-sdk?from=graph&source_path=%2Fdocs%2Ffunctions%2Fruntimes%2Fedge&source_site=vercel-docs&relationship=inbound) — The Global Config client SDK is the most ergonomic way to read data from Global Configs. Learn how to set up the SDK so
- [Limits](https://vercel.com/docs/limits?from=graph&source_path=%2Fdocs%2Ffunctions%2Fruntimes%2Fedge&source_site=vercel-docs&relationship=inbound) — Look up account limits, usage summaries, rate limits, and resource constraints for every Vercel plan.
- [Secure Compute](https://vercel.com/docs/networking/secure-compute?from=graph&source_path=%2Fdocs%2Ffunctions%2Fruntimes%2Fedge&source_site=vercel-docs&relationship=inbound) — Secure Compute provides dedicated private networks with VPC peering for Enterprise teams.
- [Proxy and Routing](https://vercel.com/docs/platforms/multi-tenant-platforms/middleware-and-routing?from=graph&source_path=%2Fdocs%2Ffunctions%2Fruntimes%2Fedge&source_site=vercel-docs&relationship=inbound) — Resolve tenants and route requests by subdomain, custom domain, or path using Next.js Proxy on Vercel.
- [Static Configuration with vercel.json](https://vercel.com/docs/project-configuration/vercel-json?from=graph&source_path=%2Fdocs%2Ffunctions%2Fruntimes%2Fedge&source_site=vercel-docs&relationship=inbound) — Learn how to use vercel.json to configure and override the default behavior of Vercel from within your project.
- [Programmatic Configuration with vercel.ts](https://vercel.com/docs/project-configuration/vercel-ts?from=graph&source_path=%2Fdocs%2Ffunctions%2Fruntimes%2Fedge&source_site=vercel-docs&relationship=inbound) — Define your Vercel configuration in vercel.ts with @vercel/config for type-safe routing and build settings.
- [Monitoring Reference](https://vercel.com/docs/query/monitoring/monitoring-reference?from=graph&source_path=%2Fdocs%2Ffunctions%2Fruntimes%2Fedge&source_site=vercel-docs&relationship=inbound) — This reference covers the clauses, fields, and variables used to create a Monitoring query.
- [Routing Middleware](https://vercel.com/docs/routing-middleware?from=graph&source_path=%2Fdocs%2Ffunctions%2Fruntimes%2Fedge&source_site=vercel-docs&relationship=inbound) — Learn how you can use Routing Middleware, code that executes before a request is processed on a site, to provide speed a
- [Getting Started with Routing Middleware](https://vercel.com/docs/routing-middleware/getting-started?from=graph&source_path=%2Fdocs%2Ffunctions%2Fruntimes%2Fedge&source_site=vercel-docs&relationship=inbound) — Learn how you can use Routing Middleware, code that executes before a request is processed on a site, to provide speed a
- [Tracing](https://vercel.com/docs/tracing?from=graph&source_path=%2Fdocs%2Ffunctions%2Fruntimes%2Fedge&source_site=vercel-docs&relationship=inbound) — Learn how to trace your application to understand performance and infrastructure details.
- [Instrumentation](https://vercel.com/docs/tracing/instrumentation?from=graph&source_path=%2Fdocs%2Ffunctions%2Fruntimes%2Fedge&source_site=vercel-docs&relationship=inbound) — Learn how to instrument your application to understand performance and infrastructure details.