@vercel/fetch

@vercel/fetch

Opinionated fetch optimized for use inside microservices. Bundles:

• https://github.com/vercel/fetch/tree/main/packages/fetch-retry
• https://github.com/vercel/fetch/tree/main/packages/fetch-cached-dns
• https://github.com/node-modules/agentkeepalive

It automatically configures an agent via agentkeepalive, if not provided, with the following settings:

Name	Value
maxSockets	200
maxFreeSockets	20
timeout	60000
freeSocketKeepAliveTimeout	30000

How to use

JavaScript

const fetch = require('@vercel/fetch')(require('some-fetch-implementation'));

TypeScript

import createFetch from '@vercel/fetch';
import * as fetch from 'some-fetch-implementation';
const fetch = createFetch(fetch);

If no fetch implementation is supplied, it will attempt to use peerDep node-fetch.