https://github.com/warpdotdev/oz-sdk-typescript
TypeScript SDK for Warp's agent platform
https://github.com/warpdotdev/oz-sdk-typescript
Last synced: 2 months ago
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TypeScript SDK for Warp's agent platform
- Host: GitHub
- URL: https://github.com/warpdotdev/oz-sdk-typescript
- Owner: warpdotdev
- License: apache-2.0
- Created: 2025-12-11T15:43:16.000Z (7 months ago)
- Default Branch: main
- Last Pushed: 2026-04-21T21:34:12.000Z (2 months ago)
- Last Synced: 2026-04-21T23:28:32.163Z (2 months ago)
- Language: TypeScript
- Size: 362 KB
- Stars: 13
- Watchers: 0
- Forks: 6
- Open Issues: 1
-
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG.md
- Contributing: CONTRIBUTING.md
- License: LICENSE
- Security: SECURITY.md
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README
# Oz API TypeScript API Library
[![NPM version]()](https://npmjs.org/package/oz-agent-sdk) 
This library provides convenient access to the Oz API REST API from server-side TypeScript or JavaScript.
The full API of this library can be found in [api.md](api.md).
It is generated with [Stainless](https://www.stainless.com/).
## Installation
```sh
npm install oz-agent-sdk
```
## Usage
The full API of this library can be found in [api.md](api.md).
```js
import OzAPI from 'oz-agent-sdk';
const client = new OzAPI({
apiKey: process.env['WARP_API_KEY'], // This is the default and can be omitted
});
const response = await client.agent.run({ prompt: 'Fix the bug in auth.go' });
console.log(response.run_id);
```
### Using environments and configuration
You can configure the agent with a custom environment and other settings using the `config` parameter:
```ts
import WarpAPI from 'warp-sdk';
const client = new WarpAPI();
const response = await client.agent.run({
prompt: 'Fix the bug in auth.go',
config: {
environment_id: 'your-environment-id', // UID of a cloud environment
model_id: 'claude-sonnet-4', // Optional: specify the LLM model
name: 'bug-fix-config', // Optional: config name for traceability
base_prompt: 'You are a helpful coding assistant.', // Optional: custom base prompt
},
});
console.log(response.task_id);
```
#### Configuration options
The `config` parameter accepts the following fields:
- `environment_id`: UID of a cloud environment to run the agent in. Environments define the Docker image, GitHub repositories, and setup commands for agent execution. See [Creating an Environment](https://docs.warp.dev/integrations/integrations-overview/integrations-and-environments#creating-an-environment) for setup instructions.
- `model_id`: LLM model to use (uses workspace default if not specified)
- `name`: Config name for searchability and traceability
- `base_prompt`: Custom base prompt for the agent
- `mcp_servers`: Map of MCP server configurations by name
#### MCP server configuration
You can configure MCP servers to extend the agent's capabilities:
```ts
const response = await client.agent.run({
prompt: 'Check my GitHub issues',
config: {
environment_id: 'your-environment-id',
mcp_servers: {
github: {
warp_id: 'your-shared-mcp-server-id', // Reference a Warp shared MCP server
},
'custom-server': {
command: 'npx',
args: ['-y', '@modelcontextprotocol/server-filesystem'],
env: { PATH: '/usr/local/bin' },
},
'remote-server': {
url: 'https://mcp.example.com/sse',
headers: { Authorization: 'Bearer token' },
},
},
},
});
```
### Request & Response types
This library includes TypeScript definitions for all request params and response fields. You may import and use them like so:
```ts
import OzAPI from 'oz-agent-sdk';
const client = new OzAPI({
apiKey: process.env['WARP_API_KEY'], // This is the default and can be omitted
});
const params: OzAPI.AgentRunParams = { prompt: 'Fix the bug in auth.go' };
const response: OzAPI.AgentRunResponse = await client.agent.run(params);
```
Documentation for each method, request param, and response field are available in docstrings and will appear on hover in most modern editors.
## Handling errors
When the library is unable to connect to the API,
or if the API returns a non-success status code (i.e., 4xx or 5xx response),
a subclass of `APIError` will be thrown:
```ts
const response = await client.agent.run({ prompt: 'Fix the bug in auth.go' }).catch(async (err) => {
if (err instanceof OzAPI.APIError) {
console.log(err.status); // 400
console.log(err.name); // BadRequestError
console.log(err.headers); // {server: 'nginx', ...}
} else {
throw err;
}
});
```
Error codes are as follows:
| Status Code | Error Type |
| ----------- | -------------------------- |
| 400 | `BadRequestError` |
| 401 | `AuthenticationError` |
| 403 | `PermissionDeniedError` |
| 404 | `NotFoundError` |
| 422 | `UnprocessableEntityError` |
| 429 | `RateLimitError` |
| >=500 | `InternalServerError` |
| N/A | `APIConnectionError` |
### Retries
Certain errors will be automatically retried 2 times by default, with a short exponential backoff.
Connection errors (for example, due to a network connectivity problem), 408 Request Timeout, 409 Conflict,
429 Rate Limit, and >=500 Internal errors will all be retried by default.
You can use the `maxRetries` option to configure or disable this:
```js
// Configure the default for all requests:
const client = new OzAPI({
maxRetries: 0, // default is 2
});
// Or, configure per-request:
await client.agent.run({ prompt: 'Fix the bug in auth.go' }, {
maxRetries: 5,
});
```
### Timeouts
Requests time out after 1 minute by default. You can configure this with a `timeout` option:
```ts
// Configure the default for all requests:
const client = new OzAPI({
timeout: 20 * 1000, // 20 seconds (default is 1 minute)
});
// Override per-request:
await client.agent.run({ prompt: 'Fix the bug in auth.go' }, {
timeout: 5 * 1000,
});
```
On timeout, an `APIConnectionTimeoutError` is thrown.
Note that requests which time out will be [retried twice by default](#retries).
## Auto-pagination
List methods in the OzAPI API are paginated.
You can use the `for await … of` syntax to iterate through items across all pages:
```ts
async function fetchAllRunItems(params) {
const allRunItems = [];
// Automatically fetches more pages as needed.
for await (const runItem of client.agent.runs.list()) {
allRunItems.push(runItem);
}
return allRunItems;
}
```
Alternatively, you can request a single page at a time:
```ts
let page = await client.agent.runs.list();
for (const runItem of page.runs) {
console.log(runItem);
}
// Convenience methods are provided for manually paginating:
while (page.hasNextPage()) {
page = await page.getNextPage();
// ...
}
```
## Advanced Usage
### Accessing raw Response data (e.g., headers)
The "raw" `Response` returned by `fetch()` can be accessed through the `.asResponse()` method on the `APIPromise` type that all methods return.
This method returns as soon as the headers for a successful response are received and does not consume the response body, so you are free to write custom parsing or streaming logic.
You can also use the `.withResponse()` method to get the raw `Response` along with the parsed data.
Unlike `.asResponse()` this method consumes the body, returning once it is parsed.
```ts
const client = new OzAPI();
const response = await client.agent.run({ prompt: 'Fix the bug in auth.go' }).asResponse();
console.log(response.headers.get('X-My-Header'));
console.log(response.statusText); // access the underlying Response object
const { data: response, response: raw } = await client.agent
.run({ prompt: 'Fix the bug in auth.go' })
.withResponse();
console.log(raw.headers.get('X-My-Header'));
console.log(response.run_id);
```
### Logging
> [!IMPORTANT]
> All log messages are intended for debugging only. The format and content of log messages
> may change between releases.
#### Log levels
The log level can be configured in two ways:
1. Via the `OZ_API_LOG` environment variable
2. Using the `logLevel` client option (overrides the environment variable if set)
```ts
import OzAPI from 'oz-agent-sdk';
const client = new OzAPI({
logLevel: 'debug', // Show all log messages
});
```
Available log levels, from most to least verbose:
- `'debug'` - Show debug messages, info, warnings, and errors
- `'info'` - Show info messages, warnings, and errors
- `'warn'` - Show warnings and errors (default)
- `'error'` - Show only errors
- `'off'` - Disable all logging
At the `'debug'` level, all HTTP requests and responses are logged, including headers and bodies.
Some authentication-related headers are redacted, but sensitive data in request and response bodies
may still be visible.
#### Custom logger
By default, this library logs to `globalThis.console`. You can also provide a custom logger.
Most logging libraries are supported, including [pino](https://www.npmjs.com/package/pino), [winston](https://www.npmjs.com/package/winston), [bunyan](https://www.npmjs.com/package/bunyan), [consola](https://www.npmjs.com/package/consola), [signale](https://www.npmjs.com/package/signale), and [@std/log](https://jsr.io/@std/log). If your logger doesn't work, please open an issue.
When providing a custom logger, the `logLevel` option still controls which messages are emitted, messages
below the configured level will not be sent to your logger.
```ts
import OzAPI from 'oz-agent-sdk';
import pino from 'pino';
const logger = pino();
const client = new OzAPI({
logger: logger.child({ name: 'OzAPI' }),
logLevel: 'debug', // Send all messages to pino, allowing it to filter
});
```
### Making custom/undocumented requests
This library is typed for convenient access to the documented API. If you need to access undocumented
endpoints, params, or response properties, the library can still be used.
#### Undocumented endpoints
To make requests to undocumented endpoints, you can use `client.get`, `client.post`, and other HTTP verbs.
Options on the client, such as retries, will be respected when making these requests.
```ts
await client.post('/some/path', {
body: { some_prop: 'foo' },
query: { some_query_arg: 'bar' },
});
```
#### Undocumented request params
To make requests using undocumented parameters, you may use `// @ts-expect-error` on the undocumented
parameter. This library doesn't validate at runtime that the request matches the type, so any extra values you
send will be sent as-is.
```ts
client.agent.run({
// ...
// @ts-expect-error baz is not yet public
baz: 'undocumented option',
});
```
For requests with the `GET` verb, any extra params will be in the query, all other requests will send the
extra param in the body.
If you want to explicitly send an extra argument, you can do so with the `query`, `body`, and `headers` request
options.
#### Undocumented response properties
To access undocumented response properties, you may access the response object with `// @ts-expect-error` on
the response object, or cast the response object to the requisite type. Like the request params, we do not
validate or strip extra properties from the response from the API.
### Customizing the fetch client
By default, this library expects a global `fetch` function is defined.
If you want to use a different `fetch` function, you can either polyfill the global:
```ts
import fetch from 'my-fetch';
globalThis.fetch = fetch;
```
Or pass it to the client:
```ts
import OzAPI from 'oz-agent-sdk';
import fetch from 'my-fetch';
const client = new OzAPI({ fetch });
```
### Fetch options
If you want to set custom `fetch` options without overriding the `fetch` function, you can provide a `fetchOptions` object when instantiating the client or making a request. (Request-specific options override client options.)
```ts
import OzAPI from 'oz-agent-sdk';
const client = new OzAPI({
fetchOptions: {
// `RequestInit` options
},
});
```
#### Configuring proxies
To modify proxy behavior, you can provide custom `fetchOptions` that add runtime-specific proxy
options to requests:
**Node** [[docs](https://github.com/nodejs/undici/blob/main/docs/docs/api/ProxyAgent.md#example---proxyagent-with-fetch)]
```ts
import OzAPI from 'oz-agent-sdk';
import * as undici from 'undici';
const proxyAgent = new undici.ProxyAgent('http://localhost:8888');
const client = new OzAPI({
fetchOptions: {
dispatcher: proxyAgent,
},
});
```
**Bun** [[docs](https://bun.sh/guides/http/proxy)]
```ts
import OzAPI from 'oz-agent-sdk';
const client = new OzAPI({
fetchOptions: {
proxy: 'http://localhost:8888',
},
});
```
**Deno** [[docs](https://docs.deno.com/api/deno/~/Deno.createHttpClient)]
```ts
import OzAPI from 'npm:oz-agent-sdk';
const httpClient = Deno.createHttpClient({ proxy: { url: 'http://localhost:8888' } });
const client = new OzAPI({
fetchOptions: {
client: httpClient,
},
});
```
## Frequently Asked Questions
## Semantic versioning
This package generally follows [SemVer](https://semver.org/spec/v2.0.0.html) conventions, though certain backwards-incompatible changes may be released as minor versions:
1. Changes that only affect static types, without breaking runtime behavior.
2. Changes to library internals which are technically public but not intended or documented for external use. _(Please open a GitHub issue to let us know if you are relying on such internals.)_
3. Changes that we do not expect to impact the vast majority of users in practice.
We take backwards-compatibility seriously and work hard to ensure you can rely on a smooth upgrade experience.
We are keen for your feedback; please open an [issue](https://www.github.com/warpdotdev/oz-sdk-typescript/issues) with questions, bugs, or suggestions.
## Requirements
TypeScript >= 4.9 is supported.
The following runtimes are supported:
- Web browsers (Up-to-date Chrome, Firefox, Safari, Edge, and more)
- Node.js 20 LTS or later ([non-EOL](https://endoflife.date/nodejs)) versions.
- Deno v1.28.0 or higher.
- Bun 1.0 or later.
- Cloudflare Workers.
- Vercel Edge Runtime.
- Jest 28 or greater with the `"node"` environment (`"jsdom"` is not supported at this time).
- Nitro v2.6 or greater.
Note that React Native is not supported at this time.
If you are interested in other runtime environments, please open or upvote an issue on GitHub.
## Contributing
See [the contributing documentation](./CONTRIBUTING.md).