21st-dev-magic / setup / langgraph
Setup guide

Set up 21st.dev Magic in LangGraph

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Create crafted UI components inspired by the best 21st.dev design engineers.


01Configuration
# 21st.dev Magic via LangGraph # transport: unknown # launch: the server's install method

LangGraph connects to MCP servers in code. Use its MCP client with the command/URL below; exact API varies by version.


02Steps
  1. Make sure LangGraph is installed and up to date.
  2. Wire the server into LangGraph using its MCP client API.
  3. Provide any required API keys/credentials as environment variables.
  4. Restart LangGraph and confirm 21st.dev Magic’s tools appear.

03Other runtimes

04Provenance
config_sourcegenerated from captured install method
last_checked2026-06-29 07:55Z
sourcesAwesome MCP Servers (wong2) [p6]

Next step

Ship 21st.dev Magic to your agents as a governed Loadout — config, scopes, and approval rules in one place.

Build a Loadout

See also: server page · is it safe? · alternatives