docs: edit server

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Jay V 2025-08-20 14:13:00 -04:00
commit abef91c223
2 changed files with 44 additions and 17 deletions

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@ -6,11 +6,11 @@ description: Interact with opencode server over HTTP.
import config from "../../../../config.mjs"
export const typesUrl = `${config.github}/blob/dev/packages/sdk/js/src/gen/types.gen.ts`
The `opencode serve` command runs a headless HTTP server that exposes an API that an opencode client, like the TUI, uses. You can use this to create your own opencode client and even control a currently running TUI.
The `opencode serve` command runs a headless HTTP server that exposes an OpenAPI endpoint that an opencode client can use.
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## Usage
### Usage
```bash
opencode serve [--port <number>] [--hostname <string>]
@ -25,7 +25,32 @@ opencode serve [--port <number>] [--hostname <string>]
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## Docs
### How it works
When you run `opencode` it starts a TUI and a server. Where the TUI is the
client that talks to the server. The server exposes an OpenAPI 3.1 spec
endpoint. This endpoint is also used to generate an [SDK](/docs/sdk).
:::tip
Use the opencode server to interact with opencode programmatically.
:::
This architecture lets opencode support multiple clients and allows you to interact with opencode programmatically.
You can run `opencode serve` to start a standalone server. If you have the
opencode TUI running, `opencode serve` will start a new server.
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#### Connect to an existing server
When you start the TUI it randomly assigns a port and hostname. You can instead pass in the `--hostname` and `--port` [flags](/docs/cli). Then use this to connect to its server.
The [`/tui`](#tui) endpoint can be used to drive the TUI through the server. For example, you can prefill or run a prompt. This setup is used by the opencode [IDE](/docs/ide) plugins.
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## Spec
The server publishes an OpenAPI 3.1 spec that can be viewed at: