---
summary: "Create your first OpenClaw plugin in minutes"
title: "Building plugins"
sidebarTitle: "Getting Started"
doc-schema-version: 1
read_when:
  - You want to create a new OpenClaw plugin
  - You need a quick-start for plugin development
  - You are choosing between channel, provider, CLI backend, tool, or hook docs
---

Plugins extend OpenClaw without changing core. A plugin can add a messaging
channel, model provider, local CLI backend, agent tool, hook, media provider,
or another plugin-owned capability.

You do not need to add an external plugin to the OpenClaw repository. Publish
the package to [ClawHub](/clawhub) and users install it with:

```bash
openclaw plugins install clawhub:<package-name>
```

Bare package specs still install from npm during the launch cutover. Use the
`clawhub:` prefix when you want ClawHub resolution.

## Requirements

- Use Node 22.19 or newer and a package manager such as `npm` or `pnpm`.
- Be familiar with TypeScript ESM modules.
- For in-repo bundled plugin work, clone the repository and run `pnpm install`.
  Source-checkout plugin development is pnpm-only because OpenClaw loads bundled
  plugins from `extensions/*` workspace packages.

## Choose the plugin shape

<CardGroup cols={2}>
  <Card title="Channel plugin" icon="messages-square" href="/plugins/sdk-channel-plugins">
    Connect OpenClaw to a messaging platform.
  </Card>
  <Card title="Provider plugin" icon="cpu" href="/plugins/sdk-provider-plugins">
    Add a model, media, search, fetch, speech, or realtime provider.
  </Card>
  <Card title="CLI backend plugin" icon="terminal" href="/plugins/cli-backend-plugins">
    Run a local AI CLI through OpenClaw model fallback.
  </Card>
  <Card title="Tool plugin" icon="wrench" href="/plugins/tool-plugins">
    Register agent tools.
  </Card>
</CardGroup>

## Quickstart

Build a minimal tool plugin by registering one required agent tool. This is the
shortest useful plugin shape and shows the package, manifest, entry point, and
local proof.

<Steps>
  <Step title="Create package metadata">
    <CodeGroup>

```json package.json
{
  "name": "@myorg/openclaw-my-plugin",
  "version": "1.0.0",
  "type": "module",
  "openclaw": {
    "extensions": ["./index.ts"],
    "compat": {
      "pluginApi": ">=2026.3.24-beta.2",
      "minGatewayVersion": "2026.3.24-beta.2"
    },
    "build": {
      "openclawVersion": "2026.3.24-beta.2",
      "pluginSdkVersion": "2026.3.24-beta.2"
    }
  }
}
```

```json openclaw.plugin.json
{
  "id": "my-plugin",
  "name": "My Plugin",
  "description": "Adds a custom tool to OpenClaw",
  "contracts": {
    "tools": ["my_tool"]
  },
  "activation": {
    "onStartup": true
  },
  "configSchema": {
    "type": "object",
    "additionalProperties": false
  }
}
```

    </CodeGroup>

    Published external plugins should point runtime entries at built JavaScript
    files. See [SDK entry points](/plugins/sdk-entrypoints) for the full entry
    point contract.

    Every plugin needs a manifest, even when it has no config. Runtime tools
    must appear in `contracts.tools` so OpenClaw can discover ownership without
    eagerly loading every plugin runtime. Set `activation.onStartup`
    intentionally. This example starts on Gateway startup.

    For every manifest field, see [Plugin manifest](/plugins/manifest).

  </Step>

  <Step title="Register the tool">
    ```typescript index.ts
    import { Type } from "typebox";
    import { definePluginEntry } from "openclaw/plugin-sdk/plugin-entry";

    export default definePluginEntry({
      id: "my-plugin",
      name: "My Plugin",
      description: "Adds a custom tool to OpenClaw",
      register(api) {
        api.registerTool({
          name: "my_tool",
          description: "Echo one input value",
          parameters: Type.Object({ input: Type.String() }),
          async execute(_id, params) {
            return {
              content: [{ type: "text", text: `Got: ${params.input}` }],
            };
          },
        });
      },
    });
    ```

    Use `definePluginEntry` for non-channel plugins. Channel plugins use
    `defineChannelPluginEntry`.

  </Step>

  <Step title="Test the runtime">
    For an installed or external plugin, inspect the loaded runtime:

    ```bash
    openclaw plugins inspect my-plugin --runtime --json
    ```

    If the plugin registers a CLI command, run that command too. For example,
    a demo command should have an execution proof such as
    `openclaw demo-plugin ping`.

    For a bundled plugin in this repository, OpenClaw discovers source-checkout
    plugin packages from the `extensions/*` workspace. Run the closest targeted
    test:

    ```bash
    pnpm test -- extensions/my-plugin/
    pnpm check
    ```

  </Step>

  <Step title="Publish">
    Validate the package before publishing:

    ```bash
    clawhub package publish your-org/your-plugin --dry-run
    clawhub package publish your-org/your-plugin
    ```

    The canonical ClawHub snippets live in `docs/snippets/plugin-publish/`.

  </Step>

  <Step title="Install">
    Install the published package through ClawHub:

    ```bash
    openclaw plugins install clawhub:your-org/your-plugin
    ```

  </Step>
</Steps>

<a id="registering-agent-tools"></a>

## Registering tools

Tools can be required or optional. Required tools are always available when the
plugin is enabled. Optional tools require user opt-in.

```typescript
register(api) {
  api.registerTool(
    {
      name: "workflow_tool",
      description: "Run a workflow",
      parameters: Type.Object({ pipeline: Type.String() }),
      async execute(_id, params) {
        return { content: [{ type: "text", text: params.pipeline }] };
      },
    },
    { optional: true },
  );
}
```

Every tool registered with `api.registerTool(...)` must also be declared in the
plugin manifest:

```json
{
  "contracts": {
    "tools": ["workflow_tool"]
  },
  "toolMetadata": {
    "workflow_tool": {
      "optional": true
    }
  }
}
```

Users opt in with `tools.allow`:

```json5
{
  tools: { allow: ["workflow_tool"] }, // or ["my-plugin"] for all tools from one plugin
}
```

Use optional tools for side effects, unusual binaries, or capabilities that
should not be exposed by default. Tool names must not conflict with core tools;
conflicts are skipped and reported in plugin diagnostics. Malformed
registrations, including tool descriptors without `parameters`, are skipped and
reported the same way. Registered tools are typed functions the model can call
after policy and allowlist checks pass.

Tool factories receive a runtime-supplied context object. Use `ctx.activeModel`
when a tool needs to log, display, or adapt to the active model for the current
turn. The object can include `provider`, `modelId`, and `modelRef`. Treat it as
informational runtime metadata, not as a security boundary against the local
operator, installed plugin code, or a modified OpenClaw runtime. Sensitive local
tools should still require an explicit plugin or operator opt-in and fail closed
when active-model metadata is missing or unsuitable.

The manifest declares ownership and discovery; execution still calls the live
registered tool implementation. Keep `toolMetadata.<tool>.optional: true`
aligned with `api.registerTool(..., { optional: true })` so OpenClaw can avoid
loading that plugin runtime until the tool is explicitly allowlisted.

## Import conventions

Import from focused SDK subpaths:

```typescript
import { definePluginEntry } from "openclaw/plugin-sdk/plugin-entry";
import { createPluginRuntimeStore } from "openclaw/plugin-sdk/runtime-store";
```

Do not import from the deprecated root barrel:

```typescript
import { definePluginEntry } from "openclaw/plugin-sdk";
```

Within your plugin package, use local barrel files such as `api.ts` and
`runtime-api.ts` for internal imports. Do not import your own plugin through an
SDK path. Provider-specific helpers should stay in the provider package unless
the seam is truly generic.

Custom Gateway RPC methods are an advanced entry point. Keep them on a
plugin-specific prefix; core admin namespaces such as `config.*`,
`exec.approvals.*`, `operator.admin.*`, `wizard.*`, and `update.*` stay reserved
and resolve to `operator.admin`. The
`openclaw/plugin-sdk/gateway-method-runtime` bridge is reserved for plugin HTTP
routes that declare `contracts.gatewayMethodDispatch: ["authenticated-request"]`.

For the full import map, see [Plugin SDK overview](/plugins/sdk-overview).

## Pre-submission checklist

<Check>**package.json** has correct `openclaw` metadata</Check>
<Check>**openclaw.plugin.json** manifest is present and valid</Check>
<Check>Entry point uses `defineChannelPluginEntry` or `definePluginEntry`</Check>
<Check>All imports use focused `plugin-sdk/<subpath>` paths</Check>
<Check>Internal imports use local modules, not SDK self-imports</Check>
<Check>Tests pass (`pnpm test -- <bundled-plugin-root>/my-plugin/`)</Check>
<Check>`pnpm check` passes (in-repo plugins)</Check>

## Test against beta releases

1. Watch for GitHub release tags on [openclaw/openclaw](https://github.com/openclaw/openclaw/releases) and subscribe via `Watch` > `Releases`. Beta tags look like `v2026.3.N-beta.1`. You can also turn on notifications for the official OpenClaw X account [@openclaw](https://x.com/openclaw) for release announcements.
2. Test your plugin against the beta tag as soon as it appears. The window before stable is typically only a few hours.
3. Post in your plugin's thread in the `plugin-forum` Discord channel after testing with either `all good` or what broke. If you do not have a thread yet, create one.
4. If something breaks, open or update an issue titled `Beta blocker: <plugin-name> - <summary>` and apply the `beta-blocker` label. Put the issue link in your thread.
5. Open a PR to `main` titled `fix(<plugin-id>): beta blocker - <summary>` and link the issue in both the PR and your Discord thread. Contributors cannot label PRs, so the title is the PR-side signal for maintainers and automation. Blockers with a PR get merged; blockers without one might ship anyway. Maintainers watch these threads during beta testing.
6. Silence means green. If you miss the window, your fix likely lands in the next cycle.

## Next steps

<CardGroup cols={2}>
  <Card title="Channel Plugins" icon="messages-square" href="/plugins/sdk-channel-plugins">
    Build a messaging channel plugin
  </Card>
  <Card title="Provider Plugins" icon="cpu" href="/plugins/sdk-provider-plugins">
    Build a model provider plugin
  </Card>
  <Card title="CLI Backend Plugins" icon="terminal" href="/plugins/cli-backend-plugins">
    Register a local AI CLI backend
  </Card>
  <Card title="SDK Overview" icon="book-open" href="/plugins/sdk-overview">
    Import map and registration API reference
  </Card>
  <Card title="Runtime Helpers" icon="settings" href="/plugins/sdk-runtime">
    TTS, search, subagent via api.runtime
  </Card>
  <Card title="Testing" icon="test-tubes" href="/plugins/sdk-testing">
    Test utilities and patterns
  </Card>
  <Card title="Plugin Manifest" icon="file-json" href="/plugins/manifest">
    Full manifest schema reference
  </Card>
</CardGroup>

## Related

- [Plugin hooks](/plugins/hooks)
- [Plugin architecture](/plugins/architecture)
