Vercel Microfrontends
Split a large application into independently deployable units that render as one cohesive app. Vercel handles routing on its global network using
microfrontends.json
.
Core concepts:
default app (has
microfrontends.json
, serves unmatched requests) · child apps (have
routing
path patterns) · asset prefix (prevents static-asset collisions) · independent deployments.
Frameworks:
Next.js (App Router + Pages Router), SvelteKit, React Router, Vite — all via
@vercel/microfrontends
.
CLI (
vercel microfrontends
/
vercel mf
):
create-group
— create a new group; interactive by default, or fully non-interactive with
--non-interactive
(options:
--name
,
--project
(repeatable),
--default-app
,
--default-route
,
--project-default-route
(repeatable, format:
=
, required for each non-default project in non-interactive mode),
--yes
to skip confirmation prompt); note:
--non-interactive
is blocked if adding the projects would exceed the free tier limit — the user must confirm billing changes interactively
add-to-group
— add the current project to an existing group; requires interactive terminal (options:
--group
,
--default-route
)
remove-from-group
— remove the current project from its group; requires interactive terminal (option:
--yes
skips project-link prompt only)
delete-group
— delete a group and all its settings, irreversible; requires interactive terminal (option:
--group
to pre-select group)
inspect-group
— retrieve group metadata (project names, frameworks, git repos, root dirs); useful for automating setup (options:
--group
,
--format=json
,
--config-file-name
)
pull
— pull remote
microfrontends.json
for local development (option:
--dpl
)
microfrontends proxy
— local dev proxy ·
microfrontends port
— print auto-assigned port
Finding Detailed Information
This skill includes detailed reference docs in the
references/
directory.
Do not read all references upfront.
Instead, search or grep the relevant file when the user asks about a specific topic:
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Installs
631
Repository
vercel-labs/ver…l-plugin
GitHub Stars
205
First Seen
Jun 9, 2026
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