mirror of https://github.com/langchain-ai/langgraphjs.git synced 2026-07-22 09:05:28 -04:00

Files

T

github-actions[bot] 69a7c01313 chore: version packages (#2367 )

This PR was opened by the [Changesets
release](https://github.com/changesets/action) GitHub action. When
you're ready to do a release, you can merge this and the packages will
be published to npm automatically. If you're not ready to do a release
yet, that's fine, whenever you add more changesets to main, this PR will
be updated.


# Releases
## @langchain/langgraph-api@1.2.1

### Patch Changes

- [#2366](https://github.com/langchain-ai/langgraphjs/pull/2366)
[`2bb66bf`](https://github.com/langchain-ai/langgraphjs/commit/2bb66bf816a8b18b2968ed885ef2df15f684cb4e)
Thanks [@christian-bromann](https://github.com/christian-bromann)! -
fix(sdk): update endpoints

-   Updated dependencies \[]:
    -   @langchain/langgraph-ui@1.2.1

## @langchain/langgraph-cli@1.2.1

### Patch Changes

- Updated dependencies
\[[`2bb66bf`](https://github.com/langchain-ai/langgraphjs/commit/2bb66bf816a8b18b2968ed885ef2df15f684cb4e)]:
    -   @langchain/langgraph-api@1.2.1

## @langchain/langgraph-sdk@1.9.1

### Patch Changes

- [#2366](https://github.com/langchain-ai/langgraphjs/pull/2366)
[`2bb66bf`](https://github.com/langchain-ai/langgraphjs/commit/2bb66bf816a8b18b2968ed885ef2df15f684cb4e)
Thanks [@christian-bromann](https://github.com/christian-bromann)! -
fix(sdk): update endpoints

## @langchain/angular@1.0.1

### Patch Changes

- Updated dependencies
\[[`2bb66bf`](https://github.com/langchain-ai/langgraphjs/commit/2bb66bf816a8b18b2968ed885ef2df15f684cb4e)]:
    -   @langchain/langgraph-sdk@1.9.1

## @langchain/react@1.0.1

### Patch Changes

- Updated dependencies
\[[`2bb66bf`](https://github.com/langchain-ai/langgraphjs/commit/2bb66bf816a8b18b2968ed885ef2df15f684cb4e)]:
    -   @langchain/langgraph-sdk@1.9.1

## @langchain/svelte@1.0.1

### Patch Changes

- Updated dependencies
\[[`2bb66bf`](https://github.com/langchain-ai/langgraphjs/commit/2bb66bf816a8b18b2968ed885ef2df15f684cb4e)]:
    -   @langchain/langgraph-sdk@1.9.1

## @langchain/vue@1.0.1

### Patch Changes

- Updated dependencies
\[[`2bb66bf`](https://github.com/langchain-ai/langgraphjs/commit/2bb66bf816a8b18b2968ed885ef2df15f684cb4e)]:
    -   @langchain/langgraph-sdk@1.9.1

## @langchain/langgraph-ui@1.2.1



## @example/ai-elements@0.1.16

### Patch Changes

-   Updated dependencies \[]:
    -   @langchain/react@1.0.1

## @examples/assistant-ui-claude@0.1.16

### Patch Changes

-   Updated dependencies \[]:
    -   @langchain/react@1.0.1

## @examples/ui-angular@0.0.26

### Patch Changes

- Updated dependencies
\[[`2bb66bf`](https://github.com/langchain-ai/langgraphjs/commit/2bb66bf816a8b18b2968ed885ef2df15f684cb4e)]:
    -   @langchain/langgraph-sdk@1.9.1
    -   @langchain/angular@1.0.1

## @examples/ui-multimodal@0.0.2

### Patch Changes

-   Updated dependencies \[]:
    -   @langchain/react@1.0.1

## @examples/ui-react@0.0.2

### Patch Changes

- Updated dependencies
\[[`2bb66bf`](https://github.com/langchain-ai/langgraphjs/commit/2bb66bf816a8b18b2968ed885ef2df15f684cb4e)]:
    -   @langchain/langgraph-sdk@1.9.1
    -   @langchain/react@1.0.1

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

2026-05-05 01:58:31 -07:00

scripts

chore: replace yarn with pnpm (#1862 )

2026-01-09 19:52:29 +01:00

src

chore(repo): migrate linting and formatting from ESLint/Prettier to oxlint/oxfmt (#2256 )

2026-03-30 18:08:00 -07:00

tests

fix: respect http config in cli (#2247 )

2026-03-27 09:00:39 -04:00

.gitignore

feat(cli): add cloudflare tunnel support for exposing dev servers outside

2025-04-17 15:39:27 +02:00

CHANGELOG.md

chore: version packages (#2367 )

2026-05-05 01:58:31 -07:00

LICENSE

Update license to MIT

2025-02-04 15:32:47 +01:00

package.json

chore: version packages (#2367 )

2026-05-05 01:58:31 -07:00

README.md

Add turbo, fix formatting

2025-02-05 01:57:45 +01:00

tsconfig.json

Fix tsconfig errors

2025-01-21 15:25:42 +01:00

turbo.json

Update turbo definitions

2025-07-02 02:35:57 +02:00

README.md

LangGraph.js CLI

The official command-line interface for LangGraph.js, providing tools to create, develop, and deploy LangGraph.js applications.

Installation

The @langchain/langgraph-cli is a CLI binary that can be run via npx or installed via your package manager of choice:

npx @langchain/langgraph-cli

Commands

`langgraphjs dev`

Run LangGraph.js API server in development mode with hot reloading.

npx @langchain/langgraph-cli dev

`langgraphjs build`

Build a Docker image for your LangGraph.js application.

npx @langchain/langgraph-cli build

`langgraphjs up`

Run LangGraph.js API server in Docker.

npx @langchain/langgraph-cli up

`langgraphjs dockerfile`

Generate a Dockerfile for custom deployments

npx @langchain/langgraph-cli dockerfile <save path>

Configuration

The CLI uses a langgraph.json configuration file with these key settings:

{
  // Required: Graph definitions
  graphs: {
    graph: "./src/graph.ts:graph",
  },

  // Optional: Node version (20 only at the moment)
  node_version: "20",

  // Optional: Environment variables
  env: ".env",

  // Optional: Additional Dockerfile commands
  dockerfile_lines: [],
}

See the full documentation for detailed configuration options.